In which county is ZIP code 50309 located?

ZIP 50309 is listed under Polk County, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 50309: Des Moines, IA

ZIP: 50309

County: Polk County

Coordinates: 41.58870, -93.62120

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Des Moines, IA postal area 50309. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Des Moines
ZIP Code	50309
County	Polk County
State	IA
Latitude / Longitude	41.58870, -93.62120
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 50309 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 50309 are listed as 41.58870 / -93.62120, useful for GPS and service checks in and around Des Moines, IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 50309 for mail delivery and general location reference in Polk County, IA.

Some addresses near Des Moines may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Des Moines within IA.

Frequently Asked Questions

What is the primary city for ZIP code 50309?

The primary city for this ZIP code is Des Moines, located in IA.

In which county is 50309 located?

ZIP code 50309 is situated within Polk County, IA.

What are the coordinates for 50309?

The approximate center point is 41.58870 (Latitude) and -93.62120 (Longitude).

Is ZIP code 50309 active?

This page lists ZIP 50309 as Listed based on the latest refresh date shown above.

Does ZIP 50309 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