What city is ZIP code 45001?

ZIP code 45001 is in Addyston, OH (Hamilton County).

What county is ZIP code 45001 in?

ZIP code 45001 is mostly in Hamilton County, Ohio.

How many people live in ZIP code 45001?

About 904 people live in the 45001 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 45001

Addyston, OH, Hamilton County

Population

904

Land area

0.9sq mi

People per sq mi

1,063

City

Addyston

ZIP 45001 and nearby ZIP codes

Full map

ZIP 45001 at a glance

ZIP 45001 (Addyston) is about 3.7 times as dense as Ohio as a whole.
The median household income is $50,417, 29% below the Ohio median of $71,389.
A typical owner-occupied home is valued at $105,700 (51% below Ohio) and median rent is $860 a month.

Local data for ZIP 45001

Counts from official public data

Housing and community stats

ZIP 45001, American Community Survey 2020-2024

Full profile

Median household income

$50,417

Poverty rate

33.4%

Median home value

$105,700

Median rent

$860/mo

Homeownership

38.9%

Bachelor's or higher

5.0%

Median age

30.1

Average commute

26.9 min

Income, education and commute

Economy and federal money

Businesses, pandemic loans and political donations

Details

Business establishments

ZIP Business Patterns 2023

Employees

246

$24.9M annual payroll

PPP loans

$390K

13 loans

Campaign donations

$1,510

Itemized, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 45001, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively High

Top: tornado

Storm events since 1996

1,019

Countywide, mostly thunderstorm wind

Flood insurance policies

876

0.4% of homes, county

July high / Jan low

86° / 24°F

47.5 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 45001, CDC PLACES estimates

All 40 measures

Obesity

35.2%

U.S. 33.3% +1.9 pts

Diabetes

11.8%

U.S. 12.1% about the same

Smoking

17.4%

U.S. 12.8% +4.6 pts

Uninsured (18-64)

8.5%

U.S. 11.1% -2.6 pts

Frequently asked questions

What city is ZIP code 45001?: ZIP code 45001 is in Addyston, OH (Hamilton County).
What county is ZIP code 45001 in?: ZIP code 45001 is mostly in Hamilton County, Ohio.
How many people live in ZIP code 45001?: About 904 people live in the 45001 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.