Where does this demographic data come from?

All demographic data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates, which samples about 3.5 million households annually. The 5-year estimates provide the most reliable data for small geographies like municipalities.

What is the difference between Census data and ACS data?

The decennial Census (conducted every 10 years) is a full population count focusing on basic demographics. The ACS is an ongoing survey that collects detailed data on income, education, housing, commute patterns, and more. ACS data is updated annually but represents averages over a 5-year period.

How accurate is this data for small towns?

For smaller municipalities, ACS estimates have wider margins of error because fewer residents are sampled. The 5-year estimates reduce this uncertainty by averaging over a longer period. For towns under 5,000 people, treat specific numbers as approximations rather than precise counts.

Dublin, OH Population, Income & Demographics 2026

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Demographics — 2024 ACS 5-Year Estimatesi

Census

Populationi

3,419

Median Agei

Race & Ethnicityi

Hispanic/Latino

51.7%1,768

White

45.7%1,561

Two or More

2.5%85

American Indian/Alaska Native

0.1%4

Black

0%1

Educational Attainment (Age 25+)i

GED/Alternative

8.6%176

High School Diploma

20.2%415

Some College (<1 yr)

4.6%94

Some College (1+ yr)

8.9%183

Associate's Degree

7.2%148

Bachelor's Degree

16.2%334

Master's Degree

3.8%79

Professional Degree

1%21

Doctorate

0.4%8

HS or Higher

70.8%

BA or Higher

21.5%

Graduate+

5.2%

Housingi

Median Home Valuei

$149,300

Median Renti

$833

Tenure

Owner-Occupied

77.8%862

Renter-Occupied

22.2%246

Total Units

1,255

Homeownership

77.8%

Vacancy Rate

11.7%

Rent Distribution

Under $500

$500–$750

$750–$1,000

$1,000–$1,250

$1,250–$1,500

$1,500–$2,000

$2,000+

Year Built

2020 or later

0.2%2

2010–2019

2.1%26

2000–2009

7.1%89

1990–1999

7.2%90

1980–1989

20.9%262

1970–1979

18.6%234

1960–1969

11.5%144

1950–1959

4.5%57

1940–1949

6.9%87

1939 or earlier

21%264

Heating Fuel

Electricity

61.9%686

Utility Gas

35.9%398

Bottled/LP Gas

2.2%24

Economyi

Median Household Incomei

$53,030

Mean Household Incomei

$74,401

Per Capita Incomei

$24,893

Poverty Ratei

31.9%

Unemploymenti

4.1%

Labor Forcei

1,321

Federally Subsidized Housingi

HUD

The federal government helps low-income families, seniors, and people with disabilities afford housing through several programs. Residents typically pay about 30% of their income toward rent, with the government covering the rest. This data shows how many households in this community receive that assistance.

Subsidized Homesi

111

Residentsi

190

Avg. Tenant Renti

$432/mo

Avg. Waitlisti

10 months

Programs in this community

Public Housing74 homes95% occupied$473/mo rent

Government-owned housing managed by local housing authorities

Housing Choice Vouchers1 homes

Rental vouchers (Section 8) that help tenants pay for private-market housing

Project Based Section 836 homes60% occupied$348/mo rent

Privately owned apartments with rent subsidies tied to the building

Household Incomei

Based on area median of $53,030/yr

Extremely low incomeUnder $16K/yr

65.9%

Very low income$16K–$27K/yr

24%

Low income$27K–$42K/yr

9.4%

Moderate / aboveOver $42K/yr

0.7%

Who Receives This Housing

72.7% of subsidized households are headed by a single mother

33.6% of subsidized households are minority

20.9% of subsidized households include someone with a disability

29.1% of subsidized households include a senior (62+)

Ancestry & Heritage

Self-reported ancestry groups. Residents may report multiple ancestries, so totals may exceed 100%.

Foreign-Born Populationi

Foreign-Borni

54015.8%

By Region

Top Countries

Mexico

533

Germany

Workforce

Total Employed

1,267

Occupations

Industries

Social Characteristicsi

Veteransi

217(9.6% of civilian adults)

Health Insurancei

74.3%Insured

25.7%Uninsured