In which county is ZIP code 43430 located?

ZIP 43430 is listed under Ottawa, OH.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 43430: Genoa, OH

ZIP: 43430

County: Ottawa

Coordinates: 41.53000, -83.35900

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 43430, serving Genoa in OH. It lies in Ottawa and supports delivery, planning, and address verification.

Primary City	Genoa
ZIP Code	43430
County	Ottawa
State	OH
Latitude / Longitude	41.53000, -83.35900
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 43430 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 43430 is approximately 41.53000 (latitude) and -83.35900 (longitude). This location sits within Ottawa, contributing to regional planning across OH.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 43430 for mail delivery and general location reference in Ottawa, OH.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Genoa within OH.

Frequently Asked Questions

What is the primary city for ZIP code 43430?

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

In which county is 43430 located?

ZIP code 43430 is situated within Ottawa, OH.

What are the coordinates for 43430?

The approximate center point is 41.53000 (Latitude) and -83.35900 (Longitude).

Is ZIP code 43430 active?

This page lists ZIP 43430 as Listed based on the latest refresh date shown above.

Does ZIP 43430 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