La Unión Postal Codes: 055020 to 055028 | Oriente Antioqueño, Antioquia
Postal Codes (Códigos postales) for La Unión range from 055020 to 055028 in Oriente Antioqueño, Antioquia, Colombia. To find exact Postal Codes and postcodes within La Unión, choose from the districts below.
Postal Codes for Places in La Unión
Showing 13 places in La Unión. Last verified with official records on May 2, 2026.
| Cabecera Municipal | |
| Chalarca | |
| Guarango | |
| La Almeria | |
| La Cabaña | |
| La Concha | |
| La Unión | |
| Las Brisas | |
| Las Piedras | |
| Mazorcal | |
| Quebrada Negra | |
| San Francisco | |
| Vallejuelito |
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Sample Address Format for La Unión
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
La Unión, Oriente Antioqueño, Antioquia, 055020
COLOMBIA
La Unión on the Map
The map above highlights the geographic boundaries of the La Unión municipalities in Colombia.
La Unión Quick Facts
| Country | Colombia (CO) |
|---|---|
| Administrative Path | Colombia → Antioquia → Oriente Antioqueño |
| Postal Code | 055020~055028 |
| Department | Antioquia |
| Subregions | Oriente Antioqueño |
| ISO Codes | CO / COL / 170 |
| Top-level domain (ccTLD) | .co |
| Coordinates | -40.29313, -73.08167 |
| Places | 13 |
What to Know About La Unión
Key Facts
La Unión is a municipality located in the Oriente Antioqueño subregion of the Antioquia department in Colombia. Situated in the central-eastern part of Antioquia, this municipality lies approximately 70 kilometers southeast of Medellín, the departmental capital. La Unión covers an area of approximately 198 square kilometers and has a population of around 18,000 residents according to recent estimates. The municipality is characterized by its mountainous terrain typical of the Andes region, with elevations ranging from 1,800 to 2,800 meters above sea level. La Unión is administratively divided into several corregimientos (townships) and veredas (rural districts), with its economy primarily based on agriculture, particularly coffee cultivation, dairy farming, and flower production. The municipality serves as an important commercial and service center for the surrounding rural areas, featuring a pleasant climate that attracts visitors interested in ecotourism and rural experiences. For those seeking detailed location information, postal code data is available for all sub-regions and neighborhoods within La Unión municipality.
Neighboring Regions
- El Carmen de Viboral
- Cocorná
- San Francisco
- San Luis
- Concepción
- Alejandría