51104 Zip Code

About 51104 Zip Code

ZIP Code: 51104
Latitude: 42.53518
Longitude: -96.40389
Population: 22,792
Density: 1177.2
City: Sioux City
State: Iowa
County: Woodbury County
All Counties: Woodbury
Time Zone: America/Chicago

ZIP code 51104 covers the area of Sioux City, Iowa in the United States. It is primarily associated with Woodbury County and lies in the America/Chicago time zone.

ZIP Code 51104 Overview

ZIP code 51104 serves the community of Sioux City, Iowa. Based on available data, this ZIP code has an estimated population of around 22,792 people and a population density of roughly 1177.2 people per square kilometer.

The primary county linked to this ZIP code is Woodbury County. In some datasets, ZIP codes can overlap multiple counties. For ZIP code 51104, the extended county coverage is recorded as: Woodbury.

Location and Coordinates

The geographic center (approximate) of ZIP code 51104 is located near latitude 42.53518 and longitude -96.40389. This information is useful for mapping, distance calculations, and understanding how this ZIP fits within Iowa.

Time Zone

ZIP code 51104 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 Sioux City
• All ZIP codes in Woodbury County