63021 Zip Code

About 63021 Zip Code

ZIP Code: 63021
Latitude: 38.5689
Longitude: -90.54564
Population: 56,297
Density: 996.0
City: Ballwin
State: Missouri
County: St. Louis County
All Counties: St. Louis
Time Zone: America/Chicago

ZIP code 63021 covers the area of Ballwin, Missouri in the United States. It is primarily associated with St. Louis County and lies in the America/Chicago time zone.

ZIP Code 63021 Overview

ZIP code 63021 serves the community of Ballwin, Missouri. Based on available data, this ZIP code has an estimated population of around 56,297 people and a population density of roughly 996.0 people per square kilometer.

The primary county linked to this ZIP code is St. Louis County. In some datasets, ZIP codes can overlap multiple counties. For ZIP code 63021, the extended county coverage is recorded as: St. Louis.

Location and Coordinates

The geographic center (approximate) of ZIP code 63021 is located near latitude 38.5689 and longitude -90.54564. This information is useful for mapping, distance calculations, and understanding how this ZIP fits within Missouri.

Time Zone

ZIP code 63021 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 Missouri
• All ZIP codes for the city of Ballwin
• All ZIP codes in St. Louis County