Postal Code
45623
Postal Code 45623
Country United States
ISO Code US
ZIP Code 45623

Postal Information

Postal Code 45623
City Crown City
County Gallia
Region Ohio
Country United States

Nearby Postal Codes

Distances are calculated geographically from this postal code, not from administrative boundaries.

Postal Code City Region Coordinates
25520 Glenwood West Virginia 6.5 km
45678 Scottown Ohio 11.8 km
25537 Lesage West Virginia 12.5 km
25502 Apple Grove West Virginia 12.6 km
25503 Ashton West Virginia 13.5 km
25515 Gallipolis Ferry West Virginia 15.3 km
45696 Willow Wood Ohio 16.6 km
45688 Waterloo Ohio 18.6 km
25545 Ona West Virginia 20.5 km
25082 Fraziers Bottom West Virginia 21.2 km
25541 Milton West Virginia 22.3 km
45669 Proctorville Ohio 22.7 km
25702 Huntington West Virginia 23.0 km
45658 Patriot Ohio 23.4 km
45631 Gallipolis Ohio 23.5 km
45645 Kitts Hill Ohio 23.7 km

Postal Hierarchy

ZIP Code45623

ZIP Code (5 digits) with optional ZIP+4 extension.

About ZIP Code 45623 in Crown City, Ohio

ZIP Code 45623 for Crown City, Ohio is part of the United States postal code system, which uses a numeric code of 5 (or 5+4) digits (e.g. 10001). Addresses here are organised as State → County → City. Within the code structure it maps to ZIP Code 45623.

Administratively it is recorded in Gallia, Ohio within United States. Postal codes are assigned by delivery route rather than by administrative boundary, so a single code can cover more than one locality and a locality can fall under several codes.

No building-level records are held for this code in the imported dataset, so only the code and its location details are shown. The absence of records does not mean the zip code is unused.

Couriers, e-commerce checkout forms and address autocomplete tools all rely on the zip code to route mail and to check that a stated address matches the code. Because a zip code identifies a delivery area rather than a single building, two addresses that share the same code can still be some distance apart.

Always write United States ZIP Code in full when completing a form, including any leading zero. Enter a valid US ZIP Code, e.g. 10001 or 10001-1234. Data source: a third-party open dataset. This is a reference snapshot, not a live government feed, so confirm the code with the sender, carrier or postal authority before relying on it.

Buildings & Addresses for This Code

No building-level records were found for this postal code in the imported dataset.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.