In which county is ZIP code 50540 located?

ZIP 50540 is listed under Pocahontas, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 50540: Fonda, IA

ZIP: 50540

County: Pocahontas

Coordinates: 42.60510, -94.82970

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 50540, serving Fonda in IA. It lies in Pocahontas and supports delivery, planning, and address verification.

Primary City	Fonda
ZIP Code	50540
County	Pocahontas
State	IA
Latitude / Longitude	42.60510, -94.82970
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 50540 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 50540 is approximately 42.60510 (latitude) and -94.82970 (longitude). This location sits within Pocahontas, contributing to regional planning across IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 50540 for mail delivery and general location reference in Pocahontas, IA.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Fonda.

Related ZIP Codes (Nearby)

Explore other postal codes near Fonda within IA.

Frequently Asked Questions

What is the primary city for ZIP code 50540?

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

In which county is 50540 located?

ZIP code 50540 is situated within Pocahontas, IA.

What are the coordinates for 50540?

The approximate center point is 42.60510 (Latitude) and -94.82970 (Longitude).

Is ZIP code 50540 active?

This page lists ZIP 50540 as Listed based on the latest refresh date shown above.

Does ZIP 50540 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