Arauca Postal Codes, Colombia

Postal codes for Arauca range from 810001 to 816019 in Colombia. To find exact ZIP codes and postcodes within Arauca, choose from the municipalities listed below.

Municipalities in Arauca

Arauca on the Map

The map above highlights the geographic boundaries of the Arauca department in Colombia. The postal codes listed on this page correspond to specific towns, villages, and post offices within this area.

What to Know About Arauca

Key Facts

Arauca is a department located in the eastern plains region of Colombia, bordering Venezuela to the east. Situated in the Orinoquía natural region, Arauca occupies a strategic position in Colombia's northeastern frontier, characterized by vast savannas, tropical forests, and the Arauca River that forms part of the international border. The department covers approximately 23,818 square kilometers and has a population of around 294,000 people according to recent estimates. Administratively, Arauca is divided into 7 municipalities, with its capital city also named Arauca serving as the departmental seat and main urban center. The region's economy is primarily driven by oil production, cattle ranching, and agriculture, with significant petroleum reserves that contribute substantially to Colombia's energy sector. The department's unique geographical position and natural resources make it an important area for understanding Colombia's eastern frontier development and regional dynamics. For detailed postal code information and administrative data for Arauca's municipalities, comprehensive resources are available to assist with location-specific queries and regional navigation.

Neighboring Regions

* Boyacá

* Casanare

* Vichada