In which county is ZIP code 50644 located?

ZIP 50644 is listed under Buchanan, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 50644: Independence, IA

ZIP: 50644

County: Buchanan

Coordinates: 42.46740, -91.88030

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Independence, IA postal area 50644. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Independence
ZIP Code	50644
County	Buchanan
State	IA
Latitude / Longitude	42.46740, -91.88030
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 50644 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 50644 is approximately 42.46740 (latitude) and -91.88030 (longitude). This location sits within Buchanan, contributing to regional planning across IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 50644 for mail delivery and general location reference in Buchanan, IA.

This ZIP may extend beyond the city core into nearby communities within Buchanan.

Related ZIP Codes (Nearby)

Explore other postal codes near Independence within IA.

Frequently Asked Questions

What is the primary city for ZIP code 50644?

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

In which county is 50644 located?

ZIP code 50644 is situated within Buchanan, IA.

What are the coordinates for 50644?

The approximate center point is 42.46740 (Latitude) and -91.88030 (Longitude).

Is ZIP code 50644 active?

This page lists ZIP 50644 as Listed based on the latest refresh date shown above.

Does ZIP 50644 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