In which county is ZIP code 50634 located?

ZIP 50634 is listed under Black Hawk, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 50634: Gilbertville, IA

ZIP: 50634

County: Black Hawk

Coordinates: 42.41610, -92.21490

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 50634, serving Gilbertville in IA. It lies in Black Hawk and supports delivery, planning, and address verification.

Primary City	Gilbertville
ZIP Code	50634
County	Black Hawk
State	IA
Latitude / Longitude	42.41610, -92.21490
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 50634 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 50634 is approximately 42.41610 (latitude) and -92.21490 (longitude). This location sits within Black Hawk, contributing to regional planning across IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 50634 for mail delivery and general location reference in Black Hawk, IA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Gilbertville within IA.

Frequently Asked Questions

What is the primary city for ZIP code 50634?

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

In which county is 50634 located?

ZIP code 50634 is situated within Black Hawk, IA.

What are the coordinates for 50634?

The approximate center point is 42.41610 (Latitude) and -92.21490 (Longitude).

Is ZIP code 50634 active?

This page lists ZIP 50634 as Listed based on the latest refresh date shown above.

Does ZIP 50634 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