Istmina Postal Codes: 274010 to 274019 | Chocó
Postal Codes (Códigos postales) for Istmina range from 274010 to 274019 in Chocó, Colombia. To find exact Postal Codes and postcodes within Istmina, choose from the districts below.
Postal Codes for Places in Istmina
Showing 1 places in Istmina. Last verified with official records on May 2, 2026.
| Istmina |
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Sample Address Format for Istmina
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Istmina, Chocó, 274010, 274017, 274018, 274019
COLOMBIA
Istmina on the Map
The map above highlights the geographic boundaries of the Istmina municipalities in Colombia.
Istmina Quick Facts
| Country | Colombia (CO) |
|---|---|
| Administrative Path | Colombia → Chocó |
| Postal Code | 274010~274019 |
| Department | Chocó |
| ISO Codes | CO / COL / 170 |
| Top-level domain (ccTLD) | .co |
| Coordinates | 5.15931, -76.685528 |
| Places | 1 |
What to Know About Istmina
Key Facts
Istmina is a municipality located in the Chocó Department of northwestern Colombia. Situated along the San Juan River in the heart of Colombia's Pacific region, Istmina serves as an important urban center within one of the country's most biodiverse and culturally rich areas. The municipality covers approximately 2,670 square kilometers of territory characterized by tropical rainforest, river systems, and mountainous terrain typical of the Chocó biogeographic region. With a population of around 25,000 people, Istmina represents a significant settlement in this sparsely populated but ecologically vital part of Colombia. The municipality is administratively divided into multiple corregimientos and veredas that extend its governance across the varied landscape. Historically, Istmina has been an important hub for mining activities, particularly gold extraction, while also serving as a commercial and transportation center for the surrounding river communities. Its location along the San Juan River has made it a strategic point for river navigation and trade throughout the region's history. For those seeking detailed postal code information and administrative data for Istmina's various sub-regions and communities, comprehensive resources are available to facilitate communication and service delivery throughout this important Colombian municipality.
Neighboring Regions
- Nóvita
- Sipí
- Condoto
- Tadó
- Medio San Juan
Other Municipalities
- Acandí
- Alto Baudó
- Atrato
- Bagadó
- Bahía Solano
- Bajo Baudó
- Bojayá
- Carmen del Darién
- Cértegui
- Condoto
- El Cantón del San Pablo
- El Carmen de Atrato
- El Litoral del San Juan
- Juradó
- Lloró
- Medio Atrato
- Medio Baudó
- Medio San Juan
- Nóvita
- Nuquí
- Quibdó
- Río Iró
- Río Quito
- Riosucio
- San José del Palmar
- Sipí
- Tadó
- Unguía
- Unión Panamericana