21202 is the Postal Code/ZIP Code for the District of Sarchí Sur in the Costa Rica Province of Alajuela and the Canton of Sarchí. The neighborhoods of Alto Castro, Bajo El Trapiche, Ranera, Ratoncillal, Rincón Alpízar, Rincón Ulate, San Miguel and Villa Sarchí are located in Postal Code 21202.
| Postal Code | 21202 |
| Postal Code Name | Sarchí Sur |
| Province | Alajuela Province |
| Canton | Sarchí Canton |
| Timezone | Central Standard Time (CST) |
| Adjacent Postal Codes | 20304 20308 20602 20607 21201 21204 |