Fairfield, Ohio ZIP codes
What is the ZIP code for Fairfield, OH?
45014, 45018
1 for street addresses · 1 PO Box only
Fairfield is in Butler County, Ohio. USPS uses 2 ZIP codes for Fairfield, 1 of them for street addresses. About 45,773 people live in Fairfield ZIP codes; the most populated is 45014 with 45,773 residents. The city is in the Eastern Time zone and uses area codes 513 and 283.
| City | Fairfield, OH |
|---|---|
| State | Ohio |
| County | Butler County |
| ZIP codes | 2 |
| Population (ZIP areas) | about 45,773 |
| Time zone | Eastern Time · now |
| Area codes | 513, 283 |
All Fairfield ZIP codes
| ZIP code | Type | Population | Median income |
|---|---|---|---|
| 45014 | Standard | 45,773 | $75,661 |
| 45018 | PO Box only | – | – |
Population and income: U.S. Census Bureau, American Community Survey 5-year estimates. PO Box and single-organization ZIP codes have no residents.
Other ZIP codes that accept “Fairfield”
These ZIP codes belong to a neighboring city, but USPS also accepts Fairfield as the city name in addresses.
Cities near Fairfield
- Hamilton, OH 4.9 mi
- West Chester, OH 8 mi
- Cincinnati, OH 11.2 mi
- Trenton, OH 11.6 mi
- Okeana, OH 12.3 mi
- Mason, OH 12.5 mi
- Monroe, OH 12.6 mi
- Harrison, OH 13.4 mi
- Cleves, OH 13.5 mi
- North Bend, OH 15.3 mi
Questions
- What is the ZIP code for Fairfield, OH?
- Fairfield has 2 ZIP codes: 45014 and 45018. The right one depends on the street address.
- How many ZIP codes does Fairfield have?
- 2: 1 standard ZIP codes for street addresses, 1 for PO Boxes only.
- What county is Fairfield, OH in?
- Fairfield ZIP codes are in Butler County.
- What area code is Fairfield, OH?
- Fairfield uses area codes 513 and 283.