ZIP code · Celina · Ohio · United States
ZIP code 45822 — Celina
ZIP code 45822 serves Celina, Ohio.
- Postal code
- 45822Single source Value from one source, not cross-checked.
- City
- Celina
- County
- Mercer
- State
- Ohio
- Country
- United States
- Coordinates
- 40.5566, -84.6287 — precision precise (locality)
View on OpenStreetMap - Population
- 20,170 (ZCTA, ACS 5-year)
- Median household income
- $72,106
- Median age
- 42.4
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page