In which county is ZIP code 43550 located?

ZIP 43550 is listed under Henry, OH.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 43550: Okolona, OH

ZIP: 43550

County: Henry

Coordinates: 41.32670, -84.11170

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 43550 in Okolona, OH. We include verified county details for Henry plus key geographic references used for mapping and logistics.

Primary City	Okolona
ZIP Code	43550
County	Henry
State	OH
Latitude / Longitude	41.32670, -84.11170
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 43550 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 43550 is approximately 41.32670 (latitude) and -84.11170 (longitude). This location sits within Henry, contributing to regional planning across OH.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 43550 for mail delivery and general location reference in Henry, OH.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Okolona within OH.

Frequently Asked Questions

What is the primary city for ZIP code 43550?

The primary city for this ZIP code is Okolona, located in OH.

In which county is 43550 located?

ZIP code 43550 is situated within Henry, OH.

What are the coordinates for 43550?

The approximate center point is 41.32670 (Latitude) and -84.11170 (Longitude).

Is ZIP code 43550 active?

This page lists ZIP 43550 as Listed based on the latest refresh date shown above.

Does ZIP 43550 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