Mason, Ohio ZIP code
What is the ZIP code for Mason, OH?
45040
1 for street addresses
Mason is in Warren County, Ohio. About 59,518 people live in Mason ZIP codes; the most populated is 45040 with 59,518 residents. The city is in the Eastern Time zone and uses area codes 283 and 513.
| City | Mason, OH |
|---|---|
| State | Ohio |
| County | Warren County |
| ZIP codes | 1 |
| Population (ZIP areas) | about 59,518 |
| Time zone | Eastern Time · now |
| Area codes | 283, 513 |
All Mason ZIP codes
| ZIP code | Type | Population | Median income |
|---|---|---|---|
| 45040 | Standard | 59,518 | $133,240 |
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 “Mason”
These ZIP codes belong to a neighboring city, but USPS also accepts Mason as the city name in addresses.
Cities near Mason
- Kings Mills, OH 3.9 mi
- Maineville, OH 4 mi
- West Chester, OH 4.5 mi
- South Lebanon, OH 6.1 mi
- Loveland, OH 7 mi
- Monroe, OH 7.8 mi
- Camp Dennison, OH 9.7 mi
- Lebanon, OH 9.9 mi
- Morrow, OH 10.5 mi
- Pleasant Plain, OH 12.1 mi
Questions
- What is the ZIP code for Mason, OH?
- The ZIP code for Mason, Ohio is 45040.
- What county is Mason, OH in?
- Mason ZIP codes are in Warren County.
- What area code is Mason, OH?
- Mason uses area codes 283 and 513.