US ZIP Code
45810

Ada, OH

Hardin County  ·  Ohio

● Active
👥 7,345 Population ↓ 8% since 2019
💰 $59,065 Median HH Income
▼ 23% below avg ↑ 8% since 2019
🎂 23.6 Median Age ↓ 6% since 2019
🏠 $157,500 Median Home Value
▼ 44% below avg ↑ 27% since 2019
🎓 41.8% College Grads
▲ 8% above avg
📊 3.4% Unemployment
▼ 30% below avg ↓ 17% since 2019
ZIP Code Details
ZIP Code45810
CityAda
StateOhio (OH)
CountyHardin County
Area Code419/567
Elevation951 ft
Latitude40.784394
Longitude-83.813286
TimezoneNew York (DST)
FIPS39065
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.3% (3,477) Female 52.7% (3,868) ♀

Race & Ethnicity

White: 85.9%Hispanic: 5.7%Black: 2.6%Asian: 2.4%Other: 2.3%Race
White85.9%
Hispanic5.7%
Black2.6%
Asian2.4%
Other2.3%

Age Breakdown

Under 5
2%
5–17
14%
18–24
36%
25–44
19%
45–64
19%
65+
5%

Key Indicators

Median Age23.6 yrs ↓ 6% since 2019
Avg Household Size2.27
Below Poverty12.1% ▲ 21% above avg
College Grads41.8% ▲ 8% above avg
Unemployment3.4% ▼ 30% below avg
HS Graduate1,171 (34.7%)
Some College463 (13.7%)
Associates330 (9.8%)
Bachelors380 (11.3%)
Graduate Degree1,032 (30.6%)

Education

HS Grad: 34.7%Some College: 13.7%Associates: 9.8%Bachelors: 11.3%Graduate: 30.6%Edu
HS Grad34.7%
Some College13.7%
Associates9.8%
Bachelors11.3%
Graduate30.6%
Housing & Income

Housing Tenure

Owner: 64.8%Renter: 35.3%Tenure
Owner64.8%
Renter35.3%

Home Value Distribution

Under $50k
15%
$50k–100k
13%
$100k–150k
17%
$150k–200k
18%
$200k–300k
25%
$300k–500k
9%
Over $500k
3%

Financials

Median HH Income$59,065 ▼ 23% below avg ↑ 8% since 2019
Median Home Value$157,500 ▼ 44% below avg ↑ 27% since 2019
Home/Income Ratio2.7x (nat avg ~3.5x)
Median Rent$741/mo
Total Units2,811
Vacant Units337
Avg HH Size2.27

Income Distribution

Under $25k
20%
$25k–50k
18%
$50k–75k
22%
$75k–100k
12%
$100k–150k
14%
$150k–200k
6%
Over $200k
8%
Employment & Commute

How People Get to Work

Drove Alone
79%
Walked
13%
Work From Home
8%

Commute Time

Under 15 min
35%
15–30 min
33%
30–45 min
21%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
12%
1960s–1970s
17%
1980s–1990s
11%
2000+
59%

Summary

Total Units2,811
Vacant337
Owner Occupied64.8%
Renter Occupied35.3%
Avg HH Size2.27
Frequently Asked Questions
ZIP code 45810 is in Ada, OH, in Hardin County.
ZIP code 45810 is located in Ohio (OH).
ZIP code 45810 is in Hardin County, OH.
ZIP 45810 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 45810 is 7,345 people (ACS 2023).
The median household income in ZIP code 45810 is $59,065 (ACS 2023).
The median home value in ZIP 45810 is $157,500 (ACS 2023).
About ZIP Code 45810

ZIP code 45810 is located in Ada, Ohio, within Hardin County. With a population of 7,345, this is a lightly populated ZIP code with a young community — the median age is 23.6 years. Economically, 45810 is a solidly middle-class ZIP code: the median household income of $59,065 is below the national average.

Real estate in ZIP code 45810 represents an affordable housing market. The median home value of $157,500 is below the national average. Renters can expect to pay around $741 per month in median rent. Homeownership is strong here — 64.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 27% since 2019.

The population of 45810 is primarily White (85.85%). Residents are well-educated — 41.8% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 12.1%. Household income has grown by 8% since 2019.

The unemployment rate in 45810 stands at 3.4%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 73%.

Overall, ZIP code 45810 in Ada, OH is characterized as solidly middle-class, well-educated, a young community, and predominantly owner-occupied. With 7,345 residents, a median household income of $59,065, and a median home value of $157,500, it offers a clear picture of life in this part of Ohio.