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ZIP Code 45039
Maineville, OH, Warren County
Population
28,335
Land area
15.6sq mi
People per sq mi
1,822
City
Maineville
ZIP 45039 and nearby ZIP codes
ZIP 45039 at a glance
- ZIP 45039 (Maineville) is about 6.3 times as dense as Ohio as a whole.
- Households here earn a median of $108,794 a year, 52% more than the Ohio figure of $71,389.
- A typical owner-occupied home is valued at $327,200 (52% above Ohio) and median rent is $1,677 a month.
Local data for ZIP 45039
Counts from official public data
Housing and community stats
ZIP 45039, American Community Survey 2020-2024
Median household income
$108,794
Poverty rate
4.1%
Median home value
$327,200
Prices +7.3% in a year
Median rent
$1,677/mo
Homeownership
83.8%
Bachelor's or higher
51.6%
Median age
39.5
Average commute
25.3 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
360
ZIP Business Patterns 2023
Employees
3,368
$147M annual payroll
PPP loans
$26.2M
569 loans
Campaign donations
$162K
25% D, 20% R, 2026 cycle
Environment and hazard risk
ZIP 45039, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: ice storm
Storm events since 1996
816
Countywide, mostly thunderstorm wind
Flood insurance policies
434
0.5% of homes, county
July high / Jan low
87° / 22°F
Health statistics
Share of adults in ZIP 45039, CDC PLACES estimates
Obesity
32.3%
U.S. 33.3% -1.0 pts
Diabetes
10.2%
U.S. 12.1% -1.9 pts
Smoking
11.0%
U.S. 12.8% -1.8 pts
Uninsured (18-64)
5.0%
U.S. 11.1% -6.1 pts
Frequently asked questions
- What city is ZIP code 45039?
- ZIP code 45039 is in Maineville, OH (Warren County).
- What county is ZIP code 45039 in?
- ZIP code 45039 is mostly in Warren County, Ohio.
- How many people live in ZIP code 45039?
- About 28,335 people live in the 45039 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.