In which county is ZIP code 63074 located?

ZIP 63074 is listed under St. Louis, MO.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 63074: Saint Ann, MO

ZIP: 63074

County: St. Louis

Coordinates: 38.72590, -90.38640

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Saint Ann, MO postal area 63074. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Saint Ann
ZIP Code	63074
County	St. Louis
State	MO
Latitude / Longitude	38.72590, -90.38640
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 63074 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 63074 is commonly represented around 38.72590, -90.38640. These coordinates help identify the general area within St. Louis, MO.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 63074 for mail delivery and general location reference in St. Louis, MO.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Saint Ann.

Related ZIP Codes (Nearby)

Explore other postal codes near Saint Ann within MO.

Frequently Asked Questions

What is the primary city for ZIP code 63074?

The primary city for this ZIP code is Saint Ann, located in MO.

In which county is 63074 located?

ZIP code 63074 is situated within St. Louis, MO.

What are the coordinates for 63074?

The approximate center point is 38.72590 (Latitude) and -90.38640 (Longitude).

Is ZIP code 63074 active?

This page lists ZIP 63074 as Listed based on the latest refresh date shown above.

Does ZIP 63074 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08