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.

Louisville, OH Population, Income & Demographics 2026

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Demographics — 2024 ACS 5-Year Estimatesi

Census

Populationi

9,602

Median Agei

42.4

Race & Ethnicityi

White

94.5%9,077

Hispanic/Latino

2.3%223

Two or More

2.1%205

Black

0.7%72

Other

0.2%21

American Indian/Alaska Native

0%4

Educational Attainment (Age 25+)i

GED/Alternative

1.7%114

High School Diploma

35.7%2,390

Some College (<1 yr)

8.2%549

Some College (1+ yr)

12.2%819

Associate's Degree

16.8%1,126

Bachelor's Degree

12.9%865

Master's Degree

7.7%513

Professional Degree

0.3%22

Doctorate

1.5%100

HS or Higher

97.1%

BA or Higher

22.4%

Graduate+

9.5%

Housingi

Median Home Valuei

$193,100

Median Renti

$910

Tenure

Owner-Occupied

65.8%2,790

Renter-Occupied

34.2%1,448

Total Units

4,560

Homeownership

65.8%

Vacancy Rate

7.1%

Home Values

Under $50K

3%83

$50K–$100K

4.2%117

$100K–$150K

17.2%481

$150K–$200K

30.4%847

$200K–$300K

31.6%882

$300K–$500K

13.6%380

Rent Distribution

Under $500

$500–$750

431

$750–$1,000

382

$1,000–$1,250

161

$1,250–$1,500

196

$1,500–$2,000

117

$2,000+

Year Built

2020 or later

1.5%70

2010–2019

6.3%287

2000–2009

10.2%467

1990–1999

4.9%223

1980–1989

7.8%355

1970–1979

25.9%1,179

1960–1969

12.3%559

1950–1959

10.6%483

1940–1949

3.3%149

1939 or earlier

17.3%788

Heating Fuel

Utility Gas

78.5%3,327

Electricity

17.6%748

Bottled/LP Gas

3.1%130

Fuel Oil

0.6%26

No Fuel

0.2%7

Economyi

Median Household Incomei

$64,375

Mean Household Incomei

$82,814

Per Capita Incomei

$36,527

Poverty Ratei

7.7%

Unemploymenti

2.4%

Labor Forcei

4,697

Household Income Distribution

Under $10K

4.1%174

$10K–$15K

3.1%130

$15K–$20K

2.6%110

$20K–$25K

4.2%179

$25K–$30K

3.6%152

$30K–$35K

6.7%283

$35K–$40K

4.9%206

$40K–$45K

5.2%222

$45K–$50K

2.9%125

$50K–$60K

9.7%413

$60K–$75K

9.6%405

$75K–$100K

13.8%583

$100K–$125K

9%380

$125K–$150K

5.8%245

$150K–$200K

8.3%351

$200K+

6.6%280

Commute & Transportationi

Workersi

4,561

Avg. Commutei

21 min

How People Get to Work

Travel Time to Work

Workforce

Total Employed

4,584

Occupations

Industries

Social Characteristicsi

Marital Status (15+)i

Veteransi

519(7% of civilian adults)