In which county is ZIP code 52243 located?

ZIP 52243 is listed under Johnson, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 52243: Iowa City, IA

ZIP: 52243

County: Johnson

Coordinates: 41.66110, -91.53020

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 52243, serving Iowa City in IA. It lies in Johnson and supports delivery, planning, and address verification.

Primary City	Iowa City
ZIP Code	52243
County	Johnson
State	IA
Latitude / Longitude	41.66110, -91.53020
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 52243 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 52243 are listed as 41.66110 / -91.53020, useful for GPS and service checks in and around Iowa City, IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 52243 for mail delivery and general location reference in Johnson, IA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Iowa City within IA.

Frequently Asked Questions

What is the primary city for ZIP code 52243?

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

In which county is 52243 located?

ZIP code 52243 is situated within Johnson, IA.

What are the coordinates for 52243?

The approximate center point is 41.66110 (Latitude) and -91.53020 (Longitude).

Is ZIP code 52243 active?

This page lists ZIP 52243 as Listed based on the latest refresh date shown above.

Does ZIP 52243 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