In which county is ZIP code 52646 located?

ZIP 52646 is listed under Louisa, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 52646: Oakville, IA

ZIP: 52646

County: Louisa

Coordinates: 41.10030, -91.04390

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 52646 in Oakville, IA. We include verified county details for Louisa plus key geographic references used for mapping and logistics.

Primary City	Oakville
ZIP Code	52646
County	Louisa
State	IA
Latitude / Longitude	41.10030, -91.04390
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 52646 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 52646 is approximately 41.10030 (latitude) and -91.04390 (longitude). This location sits within Louisa, contributing to regional planning across IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 52646 for mail delivery and general location reference in Louisa, IA.

This ZIP may extend beyond the city core into nearby communities within Louisa.

Related ZIP Codes (Nearby)

Explore other postal codes near Oakville within IA.

Frequently Asked Questions

What is the primary city for ZIP code 52646?

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

In which county is 52646 located?

ZIP code 52646 is situated within Louisa, IA.

What are the coordinates for 52646?

The approximate center point is 41.10030 (Latitude) and -91.04390 (Longitude).

Is ZIP code 52646 active?

This page lists ZIP 52646 as Listed based on the latest refresh date shown above.

Does ZIP 52646 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