In which county is ZIP code 52355 located?

ZIP 52355 is listed under Keokuk, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 52355: Webster, IA

ZIP: 52355

County: Keokuk

Coordinates: 41.43640, -92.17650

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 52355, serving Webster in IA. It lies in Keokuk and supports delivery, planning, and address verification.

Primary City	Webster
ZIP Code	52355
County	Keokuk
State	IA
Latitude / Longitude	41.43640, -92.17650
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 52355 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 52355 is approximately 41.43640 (latitude) and -92.17650 (longitude). This location sits within Keokuk, contributing to regional planning across IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 52355 for mail delivery and general location reference in Keokuk, IA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Webster within IA.

Frequently Asked Questions

What is the primary city for ZIP code 52355?

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

In which county is 52355 located?

ZIP code 52355 is situated within Keokuk, IA.

What are the coordinates for 52355?

The approximate center point is 41.43640 (Latitude) and -92.17650 (Longitude).

Is ZIP code 52355 active?

This page lists ZIP 52355 as Listed based on the latest refresh date shown above.

Does ZIP 52355 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