51231 Zip Code

About 51231 Zip Code

ZIP Code: 51231
Latitude: 43.10567
Longitude: -95.74131
Population: 543
Density: 8.7
City: Archer
State: Iowa
County: O'Brien County
All Counties: O'Brien
Time Zone: America/Chicago

ZIP code 51231 covers the area of Archer, Iowa in the United States. It is primarily associated with O'Brien County and lies in the America/Chicago time zone.

ZIP Code 51231 Overview

ZIP code 51231 serves the community of Archer, Iowa. Based on available data, this ZIP code has an estimated population of around 543 people and a population density of roughly 8.7 people per square kilometer.

The primary county linked to this ZIP code is O'Brien County. In some datasets, ZIP codes can overlap multiple counties. For ZIP code 51231, the extended county coverage is recorded as: O'Brien.

Location and Coordinates

The geographic center (approximate) of ZIP code 51231 is located near latitude 43.10567 and longitude -95.74131. This information is useful for mapping, distance calculations, and understanding how this ZIP fits within Iowa.

Time Zone

ZIP code 51231 falls under the America/Chicago time zone. This can be important for scheduling, logistics, and travel planning.

Related ZIP Code Pages

Explore other related ZIP code resources on Burning Compass:

• All ZIP codes in Iowa
• All ZIP codes for the city of Archer
• All ZIP codes in O'Brien County