List of All ZIP Codes in Iowa - Updated November, 2024

List of All ZIP Codes in Iowa
ZIP Code Code	ZIP Code Name	County
50001	Ackworth	Warren County
50002	Adair	Guthrie County
50003	Adel	Dallas County
50005	Albion	Marshall County
50006	Alden	Hardin County
50007	Alleman	Polk County

50008	Allerton	Wayne County
50009	Altoona	Polk County
50010	Ames	Story County
50011	Ames	Story County
50012	Ames	Story County

50013	Ames	Story County
50014	Ames	Boone County
50020	Anita	Cass County
50021	Ankeny	Polk County
50022	Atlantic	Cass County

50023	Ankeny	Polk County
50025	Audubon	Audubon County
50026	Bagley	Guthrie County
50027	Barnes City	Mahaska County
50028	Baxter	Jasper County

50029	Bayard	Guthrie County
50031	Beaver	Boone County
50032	Berwick	Polk County
50033	Bevington	Madison County
50034	Blairsburg	Hamilton County
50035	Bondurant	Polk County
50036	Boone	Boone County
50038	Booneville	Dallas County
50039	Bouton	Dallas County
50040	Boxholm	Boone County

50041	Bradford	Franklin County
50042	Brayton	Audubon County
50044	Bussey	Marion County
50046	Cambridge	Story County
50047	Carlisle	Warren County
50048	Casey	Guthrie County
50049	Chariton	Lucas County
50050	Churdan	Greene County
50051	Clemons	Marshall County
50052	Clio	Wayne County

50054	Colfax	Jasper County
50055	Collins	Story County
50056	Colo	Story County
50057	Columbia	Marion County
50058	Coon Rapids	Carroll County
50059	Cooper	Greene County
50060	Corydon	Wayne County
50061	Cumming	Warren County
50062	Melcher Dallas	Marion County
50063	Dallas Center	Dallas County
50064	Dana	Greene County
50065	Davis City	Decatur County
50066	Dawson	Dallas County
50067	Decatur	Decatur County
50068	Derby	Lucas County
50069	De Soto	Dallas County
50070	Dexter	Madison County
50071	Dows	Wright County
50072	Earlham	Madison County
50073	Elkhart	Polk County
50074	Ellston	Ringgold County
50075	Ellsworth	Hamilton County
50076	Exira	Audubon County
50078	Ferguson	Marshall County
50101	Galt	Wright County
50102	Garden City	Hardin County
50103	Garden Grove	Decatur County
50104	Gibson	Keokuk County
50105	Gilbert	Story County
50106	Gilman	Marshall County
50107	Grand Junction	Greene County
50108	Grand River	Decatur County
50109	Granger	Dallas County
50110	Gray	Audubon County
50111	Grimes	Polk County
50112	Grinnell	Poweshiek County
50115	Guthrie Center	Guthrie County
50116	Hamilton	Marion County
50117	Hamlin	Audubon County
50118	Hartford	Warren County
50119	Harvey	Marion County
50120	Haverhill	Marshall County
50122	Hubbard	Hardin County
50123	Humeston	Wayne County
50124	Huxley	Story County
50125	Indianola	Warren County
50126	Iowa Falls	Hardin County
50127	Ira	Jasper County
50128	Jamaica	Guthrie County
50129	Jefferson	Greene County
50130	Jewell	Hamilton County
50131	Johnston	Polk County
50132	Kamrar	Hamilton County
50133	Kellerton	Ringgold County
50134	Kelley	Story County
50135	Kellogg	Jasper County
50136	Keswick	Keokuk County
50137	Killduff	Jasper County
50138	Knoxville	Marion County
50139	Lacona	Warren County
50140	Lamoni	Decatur County
50141	Laurel	Marshall County
50142	Le Grand	Marshall County
50143	Leighton	Mahaska County
50144	Leon	Decatur County
50145	Liberty Center	Warren County
50146	Linden	Dallas County
50147	Lineville	Decatur County
50148	Liscomb	Marshall County
50149	Lorimor	Madison County
50150	Lovilia	Monroe County
50151	Lucas	Lucas County
50152	Luther	Boone County
50153	Lynnville	Jasper County
50154	McCallsburg	Story County
50155	Macksburg	Madison County
50156	Madrid	Boone County
50157	Malcom	Poweshiek County
50158	Marshalltown	Marshall County
50160	Martensdale	Warren County
50161	Maxwell	Story County
50162	Melbourne	Marshall County
50163	Melcher Dallas	Marion County
50164	Menlo	Guthrie County
50165	Millerton	Wayne County
50166	Milo	Warren County
50167	Minburn	Dallas County
50168	Mingo	Jasper County
50169	Mitchellville	Polk County
50170	Monroe	Jasper County
50171	Montezuma	Poweshiek County
50173	Montour	Tama County
50174	Murray	Clarke County
50201	Nevada	Story County
50206	New Providence	Hardin County
50207	New Sharon	Mahaska County
50208	Newton	Jasper County
50210	New Virginia	Warren County
50211	Norwalk	Warren County
50212	Ogden	Boone County
50213	Osceola	Clarke County
50214	Otley	Marion County
50216	Panora	Guthrie County
50217	Paton	Greene County
50218	Patterson	Madison County
50219	Pella	Marion County
50220	Perry	Dallas County
50222	Peru	Madison County
50223	Pilot Mound	Boone County
50225	Pleasantville	Marion County
50226	Polk City	Polk County
50227	Popejoy	Franklin County
50228	Prairie City	Jasper County
50229	Prole	Warren County
50230	Radcliffe	Hardin County
50231	Randall	Hamilton County
50232	Reasnor	Jasper County
50233	Redfield	Dallas County
50234	Rhodes	Marshall County
50235	Rippey	Greene County
50236	Roland	Story County
50237	Runnells	Polk County
50238	Russell	Lucas County
50239	Saint Anthony	Marshall County
50240	Saint Charles	Madison County
50241	Saint Marys	Warren County
50242	Searsboro	Poweshiek County
50243	Sheldahl	Boone County
50244	Slater	Story County
50246	Stanhope	Hamilton County
50247	State Center	Marshall County
50248	Story City	Story County
50249	Stratford	Hamilton County
50250	Stuart	Adair County
50251	Sully	Jasper County
50252	Swan	Marion County
50254	Thayer	Union County
50255	Thornburg	Keokuk County
50256	Tracy	Marion County
50257	Truro	Madison County
50258	Union	Hardin County
50259	Gifford	Hardin County
50261	Van Meter	Madison County
50262	Van Wert	Decatur County
50263	Waukee	Dallas County
50264	Weldon	Decatur County
50265	West Des Moines	Polk County
50266	West Des Moines	Dallas County
50268	What Cheer	Keokuk County
50269	Whitten	Hardin County
50271	Williams	Hamilton County
50272	Williamson	Lucas County
50273	Winterset	Madison County
50274	Wiota	Cass County
50275	Woodburn	Clarke County
50276	Woodward	Boone County
50277	Yale	Guthrie County
50278	Zearing	Story County
50309	Des Moines	Polk County
50310	Des Moines	Polk County
50311	Des Moines	Polk County
50312	Des Moines	Polk County
50313	Des Moines	Polk County
50314	Des Moines	Polk County
50315	Des Moines	Polk County
50316	Des Moines	Polk County
50317	Des Moines	Polk County
50319	Des Moines	Polk County
50320	Des Moines	Polk County
50321	Des Moines	Polk County
50322	Urbandale	Polk County
50323	Urbandale	Dallas County
50324	Windsor Heights	Polk County
50325	Clive	Polk County
50327	Pleasant Hill	Polk County
50391	Des Moines	Polk County
50392	Des Moines	Polk County
50398	Urbandale	Polk County
50401	Mason City	Cerro Gordo County
50420	Alexander	Franklin County
50421	Belmond	Wright County
50423	Britt	Hancock County
50424	Buffalo Center	Winnebago County
50426	Carpenter	Mitchell County
50427	Chapin	Franklin County
50428	Clear Lake	Cerro Gordo County
50430	Corwith	Hancock County
50431	Coulter	Franklin County
50432	Crystal Lake	Hancock County
50433	Dougherty	Cerro Gordo County
50434	Fertile	Worth County
50435	Floyd	Floyd County
50436	Forest City	Winnebago County
50438	Garner	Hancock County
50439	Goodell	Hancock County
50440	Grafton	Worth County
50441	Hampton	Franklin County
50444	Hanlontown	Worth County
50446	Joice	Worth County
50447	Kanawha	Hancock County
50448	Kensett	Worth County
50449	Klemme	Hancock County
50450	Lake Mills	Winnebago County
50451	Lakota	Kossuth County
50452	Latimer	Franklin County
50453	Leland	Winnebago County
50454	Little Cedar	Mitchell County
50455	McIntire	Mitchell County
50456	Manly	Worth County
50457	Meservey	Cerro Gordo County
50458	Nora Springs	Floyd County
50459	Northwood	Worth County
50460	Orchard	Mitchell County
50461	Osage	Mitchell County
50464	Plymouth	Cerro Gordo County
50465	Rake	Winnebago County
50466	Riceville	Mitchell County
50467	Rock Falls	Cerro Gordo County
50468	Rockford	Floyd County
50469	Rockwell	Cerro Gordo County
50470	Rowan	Wright County
50471	Rudd	Floyd County
50472	Saint Ansgar	Mitchell County
50473	Scarville	Winnebago County
50475	Sheffield	Franklin County
50476	Stacyville	Mitchell County
50477	Swaledale	Cerro Gordo County
50478	Thompson	Winnebago County
50479	Thornton	Cerro Gordo County
50480	Titonka	Kossuth County
50481	Toeterville	Mitchell County
50482	Ventura	Cerro Gordo County
50483	Wesley	Kossuth County
50484	Woden	Hancock County
50501	Fort Dodge	Webster County
50510	Albert City	Buena Vista County
50511	Algona	Kossuth County
50514	Armstrong	Emmet County
50515	Ayrshire	Palo Alto County
50516	Badger	Webster County
50517	Bancroft	Kossuth County
50518	Barnum	Webster County
50519	Bode	Humboldt County
50520	Bradgate	Humboldt County
50521	Burnside	Webster County
50522	Burt	Kossuth County
50523	Callender	Webster County
50524	Clare	Webster County
50525	Clarion	Wright County
50527	Curlew	Palo Alto County
50528	Cylinder	Palo Alto County
50529	Dakota City	Humboldt County
50530	Dayton	Webster County
50531	Dolliver	Emmet County
50532	Duncombe	Webster County
50533	Eagle Grove	Wright County
50535	Early	Sac County
50536	Emmetsburg	Palo Alto County
50538	Farnhamville	Calhoun County
50539	Fenton	Kossuth County
50540	Fonda	Pocahontas County
50541	Gilmore City	Pocahontas County
50542	Goldfield	Wright County
50543	Gowrie	Webster County
50544	Harcourt	Webster County
50545	Hardy	Humboldt County
50546	Havelock	Pocahontas County
50548	Humboldt	Humboldt County
50551	Jolley	Calhoun County
50552	Knierim	Calhoun County
50554	Laurens	Pocahontas County
50556	Ledyard	Kossuth County
50557	Lehigh	Webster County
50558	Livermore	Humboldt County
50559	Lone Rock	Kossuth County
50560	Lu Verne	Kossuth County
50561	Lytton	Sac County
50562	Mallard	Palo Alto County
50563	Manson	Calhoun County
50565	Marathon	Buena Vista County
50566	Moorland	Webster County
50567	Nemaha	Sac County
50568	Newell	Buena Vista County
50569	Otho	Webster County
50570	Ottosen	Humboldt County
50571	Palmer	Pocahontas County
50573	Plover	Pocahontas County
50574	Pocahontas	Pocahontas County
50575	Pomeroy	Calhoun County
50576	Rembrandt	Buena Vista County
50577	Renwick	Humboldt County
50578	Ringsted	Emmet County
50579	Rockwell City	Calhoun County
50581	Rolfe	Pocahontas County
50582	Rutland	Humboldt County
50583	Sac City	Sac County
50585	Sioux Rapids	Clay County
50586	Somers	Calhoun County
50588	Storm Lake	Buena Vista County
50590	Swea City	Kossuth County
50591	Thor	Humboldt County
50592	Truesdale	Buena Vista County
50593	Varina	Pocahontas County
50594	Vincent	Webster County
50595	Webster City	Hamilton County
50597	West Bend	Palo Alto County
50598	Whittemore	Kossuth County
50599	Woolstock	Wright County
50601	Ackley	Franklin County
50602	Allison	Butler County
50603	Alta Vista	Chickasaw County
50604	Aplington	Butler County
50605	Aredale	Butler County
50606	Arlington	Fayette County
50607	Aurora	Buchanan County
50608	Austinville	Butler County
50609	Beaman	Grundy County
50611	Bristow	Butler County
50612	Buckingham	Tama County
50613	Cedar Falls	Black Hawk County
50614	Cedar Falls	Black Hawk County
50616	Charles City	Floyd County
50619	Clarksville	Butler County
50620	Colwell	Floyd County
50621	Conrad	Grundy County
50622	Denver	Bremer County
50623	Dewar	Black Hawk County
50624	Dike	Grundy County
50625	Dumont	Butler County
50626	Dunkerton	Black Hawk County
50627	Eldora	Hardin County
50628	Elma	Howard County
50629	Fairbank	Buchanan County
50630	Fredericksburg	Chickasaw County
50631	Frederika	Bremer County
50632	Garwin	Tama County
50633	Geneva	Franklin County
50634	Gilbertville	Black Hawk County
50635	Gladbrook	Tama County
50636	Greene	Butler County
50638	Grundy Center	Grundy County
50641	Hazleton	Buchanan County
50642	Holland	Grundy County
50643	Hudson	Black Hawk County
50644	Independence	Buchanan County
50645	Ionia	Chickasaw County
50647	Janesville	Bremer County
50648	Jesup	Black Hawk County
50649	Kesley	Butler County
50650	Lamont	Buchanan County
50651	La Porte City	Black Hawk County
50652	Lincoln	Tama County
50653	Marble Rock	Floyd County
50654	Masonville	Buchanan County
50655	Maynard	Fayette County
50657	Morrison	Grundy County
50658	Nashua	Chickasaw County
50659	New Hampton	Chickasaw County
50660	New Hartford	Butler County
50662	Oelwein	Fayette County
50664	Oran	Fayette County
50665	Parkersburg	Butler County
50666	Plainfield	Bremer County
50667	Raymond	Black Hawk County
50668	Readlyn	Bremer County
50669	Reinbeck	Grundy County
50670	Shell Rock	Butler County
50671	Stanley	Fayette County
50672	Steamboat Rock	Hardin County
50673	Stout	Grundy County
50674	Sumner	Bremer County
50675	Traer	Tama County
50676	Tripoli	Bremer County
50677	Waverly	Bremer County
50680	Wellsburg	Grundy County
50681	Westgate	Fayette County
50682	Winthrop	Buchanan County
50701	Waterloo	Black Hawk County
50702	Waterloo	Black Hawk County
50703	Waterloo	Black Hawk County
50707	Evansdale	Black Hawk County
50801	Creston	Union County
50830	Afton	Union County
50831	Arispe	Union County
50833	Bedford	Taylor County
50835	Benton	Ringgold County
50836	Blockton	Taylor County
50837	Bridgewater	Adair County
50839	Carbon	Adams County
50840	Clearfield	Taylor County
50841	Corning	Adams County
50842	Cromwell	Union County
50843	Cumberland	Cass County
50845	Diagonal	Ringgold County
50846	Fontanelle	Adair County
50847	Grant	Montgomery County
50848	Gravity	Taylor County
50849	Greenfield	Adair County
50851	Lenox	Taylor County
50853	Massena	Cass County
50854	Mount Ayr	Ringgold County
50857	Nodaway	Adams County
50858	Orient	Adair County
50859	Prescott	Adams County
50860	Redding	Ringgold County
50861	Shannon City	Union County
50862	Sharpsburg	Taylor County
50863	Tingley	Ringgold County
50864	Villisca	Montgomery County
51001	Akron	Plymouth County
51002	Alta	Buena Vista County
51003	Alton	Sioux County
51004	Anthon	Woodbury County
51005	Aurelia	Cherokee County
51006	Battle Creek	Ida County
51007	Bronson	Woodbury County
51008	Brunsville	Plymouth County
51009	Calumet	Obrien County
51010	Castana	Monona County
51011	Chatsworth	Sioux County
51012	Cherokee	Cherokee County
51014	Cleghorn	Cherokee County
51015	Climbing Hill	Woodbury County
51016	Correctionville	Woodbury County
51018	Cushing	Ida County
51019	Danbury	Woodbury County
51020	Galva	Ida County
51022	Granville	Obrien County
51023	Hawarden	Sioux County
51024	Hinton	Plymouth County
51025	Holstein	Ida County
51026	Hornick	Woodbury County
51027	Ireton	Sioux County
51028	Kingsley	Plymouth County
51029	Larrabee	Cherokee County
51030	Lawton	Woodbury County
51031	Le Mars	Plymouth County
51033	Linn Grove	Buena Vista County
51034	Mapleton	Monona County
51035	Marcus	Cherokee County
51036	Maurice	Sioux County
51037	Meriden	Cherokee County
51038	Merrill	Plymouth County
51039	Moville	Woodbury County
51040	Onawa	Monona County
51041	Orange City	Sioux County
51044	Oto	Woodbury County
51045	Oyens	Plymouth County
51046	Paullina	Obrien County
51047	Peterson	Clay County
51048	Pierson	Woodbury County
51049	Quimby	Cherokee County
51050	Remsen	Plymouth County
51051	Rodney	Monona County
51052	Salix	Woodbury County
51053	Schaller	Sac County
51054	Sergeant Bluff	Woodbury County
51055	Sloan	Woodbury County
51056	Smithland	Woodbury County
51058	Sutherland	Obrien County
51060	Ute	Monona County
51061	Washta	Cherokee County
51062	Westfield	Plymouth County
51063	Whiting	Monona County
51101	Sioux City	Woodbury County
51103	Sioux City	Woodbury County
51104	Sioux City	Woodbury County
51105	Sioux City	Woodbury County
51106	Sioux City	Woodbury County
51108	Sioux City	Plymouth County
51109	Sioux City	Plymouth County
51111	Sioux City	Woodbury County
51201	Sheldon	Obrien County
51230	Alvord	Lyon County
51231	Archer	Obrien County
51232	Ashton	Osceola County
51234	Boyden	Sioux County
51235	Doon	Lyon County
51237	George	Lyon County
51238	Hospers	Sioux County
51239	Hull	Sioux County
51240	Inwood	Lyon County
51241	Larchwood	Lyon County
51242	Lester	Lyon County
51243	Little Rock	Lyon County
51244	Matlock	Sioux County
51245	Primghar	Obrien County
51246	Rock Rapids	Lyon County
51247	Rock Valley	Sioux County
51248	Sanborn	Obrien County
51249	Sibley	Osceola County
51250	Sioux Center	Sioux County
51301	Spencer	Clay County
51331	Arnolds Park	Dickinson County
51333	Dickens	Clay County
51334	Estherville	Emmet County
51338	Everly	Clay County
51340	Fostoria	Clay County
51341	Gillett Grove	Clay County
51342	Graettinger	Palo Alto County
51343	Greenville	Clay County
51345	Harris	Osceola County
51346	Hartley	Obrien County
51347	Lake Park	Dickinson County
51350	Melvin	Osceola County
51351	Milford	Dickinson County
51354	Ocheyedan	Osceola County
51355	Okoboji	Dickinson County
51357	Royal	Clay County
51358	Ruthven	Palo Alto County
51360	Spirit Lake	Dickinson County
51363	Superior	Dickinson County
51364	Terril	Dickinson County
51365	Wallingford	Emmet County
51366	Webb	Clay County
51401	Carroll	Carroll County
51430	Arcadia	Carroll County
51431	Arthur	Ida County
51432	Aspinwall	Crawford County
51433	Auburn	Sac County
51436	Breda	Carroll County
51439	Charter Oak	Crawford County
51440	Dedham	Carroll County
51441	Deloit	Crawford County
51442	Denison	Crawford County
51443	Glidden	Carroll County
51444	Halbur	Carroll County
51445	Ida Grove	Ida County
51446	Irwin	Shelby County
51447	Kirkman	Shelby County
51448	Kiron	Crawford County
51449	Lake City	Calhoun County
51450	Lake View	Sac County
51451	Lanesboro	Carroll County
51452	Lidderdale	Carroll County
51453	Lohrville	Calhoun County
51454	Manilla	Crawford County
51455	Manning	Carroll County
51458	Odebolt	Sac County
51459	Ralston	Carroll County
51460	Ricketts	Crawford County
51461	Schleswig	Crawford County
51462	Scranton	Greene County
51463	Templeton	Carroll County
51465	Vail	Crawford County
51466	Wall Lake	Sac County
51467	Westside	Crawford County
51501	Council Bluffs	Pottawattamie County
51503	Council Bluffs	Pottawattamie County
51510	Carter Lake	Pottawattamie County
51520	Arion	Crawford County
51521	Avoca	Pottawattamie County
51523	Blencoe	Monona County
51525	Carson	Pottawattamie County
51526	Crescent	Pottawattamie County
51527	Defiance	Shelby County
51528	Dow City	Crawford County
51529	Dunlap	Harrison County
51530	Earling	Shelby County
51531	Elk Horn	Shelby County
51532	Elliott	Montgomery County
51533	Emerson	Montgomery County
51534	Glenwood	Mills County
51535	Griswold	Cass County
51536	Hancock	Pottawattamie County
51537	Harlan	Shelby County
51540	Hastings	Mills County
51541	Henderson	Mills County
51542	Honey Creek	Pottawattamie County
51543	Kimballton	Audubon County
51544	Lewis	Cass County
51545	Little Sioux	Harrison County
51546	Logan	Harrison County
51548	McClelland	Pottawattamie County
51549	Macedonia	Pottawattamie County
51550	Magnolia	Harrison County
51551	Malvern	Mills County
51552	Marne	Cass County
51553	Minden	Pottawattamie County
51554	Mineola	Mills County
51555	Missouri Valley	Harrison County
51556	Modale	Harrison County
51557	Mondamin	Harrison County
51558	Moorhead	Monona County
51559	Neola	Pottawattamie County
51560	Oakland	Pottawattamie County
51561	Pacific Junction	Mills County
51562	Panama	Shelby County
51563	Persia	Harrison County
51564	Pisgah	Harrison County
51565	Portsmouth	Shelby County
51566	Red Oak	Montgomery County
51570	Shelby	Shelby County
51571	Silver City	Mills County
51572	Soldier	Monona County
51573	Stanton	Montgomery County
51575	Treynor	Pottawattamie County
51576	Underwood	Pottawattamie County
51577	Walnut	Pottawattamie County
51578	Westphalia	Shelby County
51579	Woodbine	Harrison County
51601	Shenandoah	Page County
51603	Shenandoah	Page County
51630	Blanchard	Page County
51631	Braddyville	Page County
51632	Clarinda	Page County
51636	Coin	Page County
51637	College Springs	Page County
51638	Essex	Page County
51639	Farragut	Fremont County
51640	Hamburg	Fremont County
51645	Imogene	Fremont County
51646	New Market	Taylor County
51647	Northboro	Page County
51648	Percival	Fremont County
51649	Randolph	Fremont County
51650	Riverton	Fremont County
51651	Shambaugh	Page County
51652	Sidney	Fremont County
51653	Tabor	Fremont County
51654	Thurman	Fremont County
51656	Yorktown	Page County
52001	Dubuque	Dubuque County
52002	Dubuque	Dubuque County
52003	Dubuque	Dubuque County
52030	Andrew	Jackson County
52031	Bellevue	Jackson County
52032	Bernard	Dubuque County
52033	Cascade	Jones County
52035	Colesburg	Clayton County
52036	Delaware	Delaware County
52037	Delmar	Clinton County
52038	Dundee	Delaware County
52039	Durango	Dubuque County
52040	Dyersville	Delaware County
52041	Earlville	Delaware County
52042	Edgewood	Clayton County
52043	Elkader	Clayton County
52044	Elkport	Clayton County
52045	Epworth	Dubuque County
52046	Farley	Dubuque County
52047	Farmersburg	Clayton County
52048	Garber	Clayton County
52049	Garnavillo	Clayton County
52050	Greeley	Delaware County
52052	Guttenberg	Clayton County
52053	Holy Cross	Dubuque County
52054	La Motte	Jackson County
52056	Luxemburg	Dubuque County
52057	Manchester	Delaware County
52060	Maquoketa	Jackson County
52064	Miles	Jackson County
52065	New Vienna	Dubuque County
52066	North Buena Vista	Clayton County
52068	Peosta	Dubuque County
52069	Preston	Jackson County
52070	Sabula	Jackson County
52071	Saint Donatus	Jackson County
52072	Saint Olaf	Clayton County
52073	Sherrill	Dubuque County
52074	Spragueville	Jackson County
52075	Springbrook	Jackson County
52076	Strawberry Point	Clayton County
52077	Volga	Clayton County
52078	Worthington	Dubuque County
52079	Zwingle	Jackson County
52101	Decorah	Winneshiek County
52132	Calmar	Winneshiek County
52133	Castalia	Winneshiek County
52134	Chester	Howard County
52135	Clermont	Fayette County
52136	Cresco	Howard County
52140	Dorchester	Allamakee County
52141	Elgin	Fayette County
52142	Fayette	Fayette County
52144	Fort Atkinson	Winneshiek County
52146	Harpers Ferry	Allamakee County
52147	Hawkeye	Fayette County
52151	Lansing	Allamakee County
52154	Lawler	Chickasaw County
52155	Lime Springs	Howard County
52156	Luana	Clayton County
52157	McGregor	Clayton County
52158	Marquette	Clayton County
52159	Monona	Allamakee County
52160	New Albin	Allamakee County
52161	Ossian	Winneshiek County
52162	Postville	Allamakee County
52163	Protivin	Howard County
52164	Randalia	Fayette County
52165	Ridgeway	Winneshiek County
52166	Saint Lucas	Fayette County
52168	Spillville	Winneshiek County
52169	Wadena	Fayette County
52170	Waterville	Allamakee County
52171	Waucoma	Fayette County
52172	Waukon	Allamakee County
52175	West Union	Fayette County
52201	Ainsworth	Washington County
52202	Alburnett	Linn County
52203	Amana	Iowa County
52204	Amana	Iowa County
52205	Anamosa	Jones County
52206	Atkins	Benton County
52207	Baldwin	Jackson County
52208	Belle Plaine	Benton County
52209	Blairstown	Benton County
52210	Brandon	Buchanan County
52211	Brooklyn	Poweshiek County
52212	Center Junction	Jones County
52213	Center Point	Linn County
52214	Central City	Linn County
52215	Chelsea	Tama County
52216	Clarence	Cedar County
52217	Clutier	Tama County
52218	Coggon	Linn County
52219	Prairieburg	Linn County
52220	Conroy	Iowa County
52221	Guernsey	Poweshiek County
52222	Deep River	Poweshiek County
52223	Delhi	Delaware County
52224	Dysart	Benton County
52225	Elberon	Tama County
52227	Ely	Linn County
52228	Fairfax	Linn County
52229	Garrison	Benton County
52231	Harper	Keokuk County
52232	Hartwick	Poweshiek County
52233	Hiawatha	Linn County
52235	Hills	Johnson County
52236	Homestead	Iowa County
52237	Hopkinton	Delaware County
52240	Iowa City	Johnson County
52241	Coralville	Johnson County
52242	Iowa City	Johnson County
52245	Iowa City	Johnson County
52246	Iowa City	Johnson County
52247	Kalona	Washington County
52248	Keota	Keokuk County
52249	Keystone	Benton County
52251	Ladora	Iowa County
52252	Langworthy	Jones County
52253	Lisbon	Cedar County
52254	Lost Nation	Clinton County
52255	Lowden	Cedar County
52257	Luzerne	Benton County
52301	Marengo	Iowa County
52302	Marion	Linn County
52305	Martelle	Jones County
52306	Mechanicsville	Cedar County
52307	Middle Amana	Iowa County
52308	Millersburg	Iowa County
52309	Monmouth	Jackson County
52310	Monticello	Jones County
52312	Morley	Jones County
52313	Mount Auburn	Benton County
52314	Mount Vernon	Linn County
52315	Newhall	Benton County
52316	North English	Iowa County
52317	North Liberty	Johnson County
52318	Norway	Benton County
52320	Olin	Jones County
52321	Onslow	Jones County
52322	Oxford	Johnson County
52323	Oxford Junction	Jones County
52324	Palo	Linn County
52325	Parnell	Iowa County
52326	Quasqueton	Buchanan County
52327	Riverside	Washington County
52328	Robins	Linn County
52329	Rowley	Buchanan County
52330	Ryan	Delaware County
52332	Shellsburg	Benton County
52333	Solon	Johnson County
52334	South Amana	Iowa County
52335	South English	Keokuk County
52336	Springville	Linn County
52337	Stanwood	Cedar County
52338	Swisher	Johnson County
52339	Tama	Tama County
52340	Tiffin	Johnson County
52341	Toddville	Linn County
52342	Toledo	Tama County
52344	Troy Mills	Linn County
52345	Urbana	Benton County
52346	Van Horne	Benton County
52347	Victor	Iowa County
52348	Vining	Tama County
52349	Vinton	Benton County
52351	Walford	Benton County
52352	Walker	Linn County
52353	Washington	Washington County
52354	Watkins	Benton County
52355	Webster	Keokuk County
52356	Wellman	Washington County
52358	West Branch	Cedar County
52359	West Chester	Washington County
52361	Williamsburg	Iowa County
52362	Wyoming	Jones County
52401	Cedar Rapids	Linn County
52402	Cedar Rapids	Linn County
52403	Cedar Rapids	Linn County
52404	Cedar Rapids	Linn County
52405	Cedar Rapids	Linn County
52411	Cedar Rapids	Linn County
52498	Cedar Rapids	Linn County
52501	Ottumwa	Wapello County
52530	Agency	Wapello County
52531	Albia	Monroe County
52533	Batavia	Jefferson County
52534	Beacon	Mahaska County
52535	Birmingham	Van Buren County
52536	Blakesburg	Wapello County
52537	Bloomfield	Davis County
52540	Brighton	Jefferson County
52542	Cantril	Van Buren County
52543	Cedar	Mahaska County
52544	Centerville	Appanoose County
52548	Chillicothe	Wapello County
52549	Cincinnati	Appanoose County
52550	Delta	Keokuk County
52551	Douds	Van Buren County
52552	Drakesville	Davis County
52553	Eddyville	Mahaska County
52554	Eldon	Wapello County
52555	Exline	Appanoose County
52556	Fairfield	Jefferson County
52557	Fairfield	Jefferson County
52560	Floris	Davis County
52561	Fremont	Mahaska County
52562	Hayesville	Keokuk County
52563	Hedrick	Keokuk County
52565	Keosauqua	Van Buren County
52566	Kirkville	Wapello County
52567	Libertyville	Jefferson County
52568	Martinsburg	Keokuk County
52569	Melrose	Monroe County
52570	Milton	Van Buren County
52571	Moravia	Appanoose County
52572	Moulton	Appanoose County
52573	Mount Sterling	Van Buren County
52574	Mystic	Appanoose County
52576	Ollie	Keokuk County
52577	Oskaloosa	Mahaska County
52580	Packwood	Jefferson County
52581	Plano	Appanoose County
52583	Promise City	Wayne County
52584	Pulaski	Davis County
52585	Richland	Keokuk County
52586	Rose Hill	Mahaska County
52588	Selma	Van Buren County
52590	Seymour	Wayne County
52591	Sigourney	Keokuk County
52593	Udell	Appanoose County
52594	Unionville	Appanoose County
52595	University Park	Mahaska County
52601	Burlington	Des Moines County
52619	Argyle	Lee County
52620	Bonaparte	Van Buren County
52621	Crawfordsville	Washington County
52623	Danville	Des Moines County
52624	Denmark	Lee County
52625	Donnellson	Lee County
52626	Farmington	Lee County
52627	Fort Madison	Lee County
52630	Hillsboro	Lee County
52631	Houghton	Lee County
52632	Keokuk	Lee County
52635	Lockridge	Jefferson County
52637	Mediapolis	Des Moines County
52638	Middletown	Des Moines County
52639	Montrose	Lee County
52640	Morning Sun	Louisa County
52641	Mount Pleasant	Henry County
52644	Mount Union	Henry County
52645	New London	Henry County
52646	Oakville	Des Moines County
52647	Olds	Henry County
52648	Pilot Grove	Lee County
52649	Salem	Henry County
52650	Sperry	Des Moines County
52651	Stockport	Van Buren County
52652	Swedesburg	Henry County
52653	Wapello	Louisa County
52654	Wayland	Henry County
52655	West Burlington	Des Moines County
52656	West Point	Lee County
52657	Saint Paul	Lee County
52658	Wever	Lee County
52659	Winfield	Henry County
52660	Yarmouth	Des Moines County
52701	Andover	Clinton County
52720	Atalissa	Muscatine County
52721	Bennett	Cedar County
52722	Bettendorf	Scott County
52726	Blue Grass	Scott County
52727	Bryant	Clinton County
52728	Buffalo	Scott County
52729	Calamus	Clinton County
52730	Camanche	Clinton County
52731	Charlotte	Clinton County
52732	Clinton	Clinton County
52737	Columbus City	Louisa County
52738	Columbus Junction	Louisa County
52739	Conesville	Muscatine County
52742	De Witt	Clinton County
52745	Dixon	Scott County
52746	Donahue	Scott County
52747	Durant	Cedar County
52748	Eldridge	Scott County
52749	Fruitland	Muscatine County
52750	Goose Lake	Clinton County
52751	Grand Mound	Clinton County
52752	Grandview	Louisa County
52753	Le Claire	Scott County
52754	Letts	Muscatine County
52755	Lone Tree	Johnson County
52756	Long Grove	Scott County
52757	Low Moor	Clinton County
52758	McCausland	Scott County
52759	Montpelier	Muscatine County
52760	Moscow	Muscatine County
52761	Muscatine	Muscatine County
52765	New Liberty	Scott County
52766	Nichols	Muscatine County
52767	Pleasant Valley	Scott County
52768	Princeton	Scott County
52769	Stockton	Muscatine County
52771	Teeds Grove	Clinton County
52772	Tipton	Cedar County
52773	Walcott	Scott County
52774	Welton	Clinton County
52776	West Liberty	Muscatine County
52777	Wheatland	Clinton County
52778	Wilton	Cedar County
52801	Davenport	Scott County
52802	Davenport	Scott County
52803	Davenport	Scott County
52804	Davenport	Scott County
52806	Davenport	Scott County
52807	Davenport	Scott County