What city is ZIP code 45850?

ZIP code 45850 is in Harrod, OH (Allen County).

What county is ZIP code 45850 in?

ZIP code 45850 is mostly in Allen County, Ohio.

How many people live in ZIP code 45850?

About 3,559 people live in the 45850 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 45850

Harrod, OH, Allen County

Population

3,559

Land area

58.4sq mi

People per sq mi

City

Harrod

ZIP 45850 and nearby ZIP codes

Full map

ZIP 45850 at a glance

ZIP 45850 (Harrod) is 79% less dense than Ohio as a whole.
The median household income is $84,886, 19% above the Ohio median of $71,389.
A typical owner-occupied home is valued at $193,900 (10% below Ohio) and median rent is $1,129 a month.

Local data for ZIP 45850

Counts from official public data

Housing and community stats

ZIP 45850, American Community Survey 2020-2024

Full profile

Median household income

$84,886

Poverty rate

5.3%

Median home value

$193,900

Prices +4.9% in a year

Median rent

$1,129/mo

Homeownership

86.0%

Bachelor's or higher

12.0%

Median age

35.5

Average commute

25.2 min

Income, education and commute

Economy and federal money

Businesses, pandemic loans and political donations

Details

Business establishments

ZIP Business Patterns 2023

Employees

235

$10.9M annual payroll

PPP loans

$3.7M

110 loans

Campaign donations

$14K

0% D, 20% R, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 45850, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: earthquake

Storm events since 1996

317

Countywide, mostly thunderstorm wind

Flood insurance policies

163

0.4% of homes, county

July high / Jan low

84° / 20°F

35.8 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 45850, CDC PLACES estimates

All 40 measures

Obesity

37.5%

U.S. 33.3% +4.2 pts

Diabetes

12.7%

U.S. 12.1% +0.6 pts

Smoking

16.4%

U.S. 12.8% +3.6 pts

Uninsured (18-64)

7.0%

U.S. 11.1% -4.1 pts

Frequently asked questions

What city is ZIP code 45850?: ZIP code 45850 is in Harrod, OH (Allen County).
What county is ZIP code 45850 in?: ZIP code 45850 is mostly in Allen County, Ohio.
How many people live in ZIP code 45850?: About 3,559 people live in the 45850 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.