PlainZIP

Ada, OH · standard

ZIP Code 45810

Hardin County, Ohio - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

8,460
52/sq mi
$63,451
Median income
$167,900
Median home value
31.8%
Bachelor's or higher

The verdict

Ada pairs a below-median household income with below-median home values, in a rural, homeowner-dominated area.

36th pct
household income, US ZIPs
33th pct
home value, US ZIPs
52
people per sq mi
60%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 45810 against every reporting US ZIP.

ZIP code 45810 is a mid-sized community (a standard USPS delivery area) in Ada, Hardin County, Ohio, home to 8,460 residents across 162.1 square miles, a density of 52 people per square mile, in the New York time zone.

ZIP 45810 reports a modest median household income of $63,451 (13% below the Ohio average), while per-capita income is $29,654. Poverty here runs at 19.5%, with unemployment measured at 6.7%. The typical home here is valued at $167,900 (15% below the state average); renters pay a median of $867 monthly, and 60.1% of units are owner-occupied.

A solid share of residents have a four-year degree: 31.8% of adults hold a bachelor's degree or higher, the median age is 23.6, and the average commute is 22 minutes. A geography-based comparison follows: 7 ZIP codes within about 10 miles of 45810, plus 6 more within Hardin County, give a clearer read than the national average alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 45810

Top 5 sectors by establishment count in Ada, OH

Which industries have the most business establishments in ZIP 45810.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 45810, Ada, OH · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

8,460

Population

162.1

Area (sq mi)

52

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 45810?

23.6

Median Age

46.5%

Male

53.5%

Female

2.1%

Foreign-Born

White 86.9%
African American 2.4%
Asian 2.0%
American Indian or Alaska Native 0.3%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 6.5%
Hispanic or Latino 5.7%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$63,451

Median Household Income

-13% vs state

$29,654

Per Capita Income

19.5%

Poverty Rate

6.7%

Unemployment Rate

22.0 min

Mean Commute Time

How ZIP 45810 ranks nationally

Ada, OH household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$63,451 36th percentile higher than 36% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). This entry sits in this band. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 68.2%
Bachelor's Degree or Higher 31.8%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

2,830

Total Housing Units

2,531

Occupied Units

299

Vacant Units

2.29

Avg Household Size

Occupancy Type

Owner 60.1%
Renter 39.9%

$167,900

Median Home Value

-15% vs state

$867

Median Rent

1974

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+5.5%

YoY Change (2024)

210

HPI Index (2000 = 100)

+110%

Total Change Since 2000

Home values in ZIP 45810 have increased 5.5% over the past year (2024). Since 2000, this ZIP has seen +110% cumulative appreciation.

Year Annual Change HPI Index
2020 +5.2% 144
2021 +8.8% 157
2022 +13.5% 178
2023 +12.1% 199
2024 +5.5% 210

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 86 business establishments in ZIP 45810, employing approximately 2,496 people with a combined annual payroll of $74,813,000.

86

Businesses

2,496

Employees

$74.8M

Annual Payroll

8

Industry Sectors

Industry Establishments % of Total
Accommodation and food services 19 22.1%
Retail trade 12 13.9%
Other services (except public administration) 11 12.8%
Finance and insurance 8 9.3%
Health care and social assistance 8 9.3%
Professional, scientific, and technical services 6 7.0%
Manufacturing 5 5.8%
Construction 4 4.7%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 45810 vs 45812 →

ZIP 45810 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 45810 ranks the most populous - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 45810 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 45810 ranks #5 of 8 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
45812 Alger, OH 1,943 6.3 mi
45859 Mc Guffey, OH 495 6.7 mi
45835 Dola, OH 490 6.0 mi
45854 Lafayette, OH 498 7.4 mi
45817 Bluffton, OH 6,736 7.9 mi
45841 Jenera, OH 929 7.8 mi
45850 Harrod, OH 3,653 7.5 mi

More ZIP Codes in Hardin County

43326 standard
Kenton, OH
Pop: 13,611
45843 standard
Forest, OH
Pop: 3,701
45812 standard
Alger, OH
Pop: 1,943
43340 standard
Mount Victory, OH
Pop: 1,721
45836 standard
Dunkirk, OH
Pop: 1,479
43345 standard
Ridgeway, OH
Pop: 920

Related Areas

Hardin County Ada, OH Ohio

Frequently Asked Questions

What county is ZIP code 45810 in? ▼
ZIP code 45810 (Ada) is located in Hardin County, Ohio. Hardin County contains multiple ZIP codes, see the full list at /counties/hardin-oh.
What is the population of ZIP code 45810? ▼
ZIP code 45810 in Ada, OH has a population of 8,460 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 45810? ▼
The median household income in ZIP 45810 is $63,451, which is 17% below the national average of $76,288.
What is the average home value in ZIP 45810? ▼
The median home value in ZIP 45810 is $167,900, which is 40% below the national average of $278,155.
What is the demographic makeup of ZIP 45810? ▼
The largest racial group in ZIP 45810 is White at 86.9%. Hispanic or Latino residents make up 5.7% of the population.
How many businesses are in ZIP code 45810? ▼
ZIP code 45810 has 86 business establishments employing approximately 2,496 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 45810? ▼
The top industries by establishment count in ZIP 45810 are: Accommodation and food services (19), Retail trade (12), Other services (except public administration) (11). There are 8 industry sectors represented in total.
How have home values changed in ZIP code 45810? ▼
According to the FHFA House Price Index, home values in ZIP 45810 increased by 5.5% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 110%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 45810? ▼
In ZIP code 45810, 68.2% of residents aged 25+ have a high school diploma or higher, and 31.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 45810? ▼
The mean commute time for workers in ZIP code 45810 is 22.0 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 45810? ▼
In ZIP code 45810, approximately 60.1% of occupied housing units are owner-occupied and 39.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 45810? ▼
The poverty rate in ZIP code 45810 is 19.5% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.