In which county is ZIP code 50271 located?

ZIP 50271 is listed under Hamilton, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 50271: Williams, IA

ZIP: 50271

County: Hamilton

Coordinates: 42.48830, -93.54490

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Williams, IA postal area 50271. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Williams
ZIP Code	50271
County	Hamilton
State	IA
Latitude / Longitude	42.48830, -93.54490
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 50271 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 50271 are listed as 42.48830 / -93.54490, useful for GPS and service checks in and around Williams, IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 50271 for mail delivery and general location reference in Hamilton, IA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Williams within IA.

Frequently Asked Questions

What is the primary city for ZIP code 50271?

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

In which county is 50271 located?

ZIP code 50271 is situated within Hamilton, IA.

What are the coordinates for 50271?

The approximate center point is 42.48830 (Latitude) and -93.54490 (Longitude).

Is ZIP code 50271 active?

This page lists ZIP 50271 as Listed based on the latest refresh date shown above.

Does ZIP 50271 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