| Postal Code | Postal Code Place Name | State | Municipality |
|---|
| 88800 | El Triunfo (Ejido) | Tamaulipas | Río Bravo |
| 88803 | Los Angeles Colonia Agrícola (Ejido) | Tamaulipas | Río Bravo |
| 88808 | Santo Domingo (Ejido) | Tamaulipas | Río Bravo |
| 88809 | La Reforma (Ejido) | Tamaulipas | Río Bravo |
| 88810 | Nuevo Progreso | Tamaulipas | Río Bravo |
| 88811 | Las Flores | Tamaulipas | Río Bravo |
| 88813 | Estación Canales | Tamaulipas | Río Bravo |
| 88815 | La Posta (Ejido) | Tamaulipas | Río Bravo |
| 88817 | Río Bravo | Tamaulipas | Río Bravo |
| 88818 | San Francisco | Tamaulipas | Río Bravo |
| 88819 | San Antonio 1 | Tamaulipas | Río Bravo |
| 88820 | Nueva Independencia (Ejido) | Tamaulipas | Río Bravo |
| 88821 | La Patria (Ejido) | Tamaulipas | Río Bravo |
| 88823 | Río Bravo | Tamaulipas | Río Bravo |
| 88824 | Río Bravo | Tamaulipas | Río Bravo |
| 88825 | Atizapan de Zaragoza (Ejido) | Tamaulipas | Río Bravo |
| 88826 | Raul Muñiz (Ejido) | Tamaulipas | Río Bravo |
| 88827 | Cristóbal Colon (Ejido) | Tamaulipas | Río Bravo |
| 88828 | Gral. Pedro Ochoa | Tamaulipas | Río Bravo |
| 88830 | Arguellana (Ejido) | Tamaulipas | Río Bravo |
| 88836 | Progreso Del Campesino | Tamaulipas | Río Bravo |
| 88837 | Manuel Parreño (Ejido) | Tamaulipas | Río Bravo |
| 88839 | Zacatecana 1 | Tamaulipas | Río Bravo |
| 88840 | Candido Aguilar (Ejido) | Tamaulipas | Río Bravo |
| 88841 | Centenario de La Constitución | Tamaulipas | Río Bravo |
| 88849 | 2 de Enero | Tamaulipas | Río Bravo |
| 88900 | Rio Bravo Centro | Tamaulipas | Río Bravo |
| 88910 | Morelos | Tamaulipas | Río Bravo |
| 88920 | Paraíso | Tamaulipas | Río Bravo |
| 88923 | Hacienda las Brisas I, II, III | Tamaulipas | Río Bravo |
| 88925 | Paseo del Valle | Tamaulipas | Río Bravo |
| 88930 | Miguel Hidalgo | Tamaulipas | Río Bravo |
| 88933 | Azteca | Tamaulipas | Río Bravo |
| 88934 | Del Bosque | Tamaulipas | Río Bravo |
| 88935 | Del Carmen | Tamaulipas | Río Bravo |
| 88936 | Cumbres | Tamaulipas | Río Bravo |
| 88940 | 1o de Mayo | Tamaulipas | Río Bravo |
| 88943 | San Gregorio | Tamaulipas | Río Bravo |
| 88944 | San Francisco | Tamaulipas | Río Bravo |
| 88945 | Arnulfo Martinez | Tamaulipas | Río Bravo |
| 88946 | Los Angeles | Tamaulipas | Río Bravo |
| 88950 | Rio Bravo 1 | Tamaulipas | Río Bravo |
| 88959 | Rio Bravo 3 | Tamaulipas | Río Bravo |
| 88960 | Zona Industrial | Tamaulipas | Río Bravo |
| 88970 | Bugambilias | Tamaulipas | Río Bravo |
| 88980 | Tamaulipas | Tamaulipas | Río Bravo |
| 88990 | Emilio Portes Gil | Tamaulipas | Río Bravo |
| 88993 | INFONAVIT Conquistadores | Tamaulipas | Río Bravo |
| 88994 | Santander | Tamaulipas | Río Bravo |
| 88995 | Leonardo Rodríguez Alcaine | Tamaulipas | Río Bravo |