In which county is ZIP code 50621 located?

ZIP 50621 is listed under Grundy, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 50621: Conrad, IA

ZIP: 50621

County: Grundy

Coordinates: 42.23420, -92.88650

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 50621 in Conrad, IA. We include verified county details for Grundy plus key geographic references used for mapping and logistics.

Primary City	Conrad
ZIP Code	50621
County	Grundy
State	IA
Latitude / Longitude	42.23420, -92.88650
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 50621 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 50621 is approximately 42.23420 (latitude) and -92.88650 (longitude). This location sits within Grundy, contributing to regional planning across IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 50621 for mail delivery and general location reference in Grundy, IA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Conrad within IA.

Frequently Asked Questions

What is the primary city for ZIP code 50621?

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

In which county is 50621 located?

ZIP code 50621 is situated within Grundy, IA.

What are the coordinates for 50621?

The approximate center point is 42.23420 (Latitude) and -92.88650 (Longitude).

Is ZIP code 50621 active?

This page lists ZIP 50621 as Listed based on the latest refresh date shown above.

Does ZIP 50621 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