United States › Ohio › Spencerville CITY
Spencerville Ohio · 2,165 residents (2025 est.) · 0.97 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
With 2,107 people, Spencerville is a city in Ohio. 13% of adults hold a bachelor's degree, below the 36% national rate. The foreign-born share is 0%. Home values have more than doubled since 2000, reaching $137,100. The median age is 34.3, younger than the US median of 38.9. Density works out to 2,183 people per square mile.
At a glance
Lower income
below the US median
US median: $82,259
Younger
median age 34.3
US median: 38.9
Less educated
13% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 2,235 in 2000
2,165 in 2025 (Census Bureau estimate)
2,183 / sq mi
−9%since 2009
from 2,388 / sq mi in 2009
US average: 281
from 35.1 in 2000
US average: 38.9
Population, 1990 – 2024
2K 2K 2K 2K 2K 1990 2000 2010 2020 2024 Spencerville Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $54,883
−8%inflation adjusted, since 2000
from $32,619 in 2000
US average: $82,259
from $17,140 in 2000
US average: $44,673
Households earning $100K+
from 13.3% in 2009
US average: 53.3%
from 13.0% in 2000
US average: 12.5%
from 0.340 in 2010
US average: 0.476
Workforce by industry, 2024
Transportation & warehousing 2.9%
Professional, scientific, technical 1.8%
Education & health services 0.8%
Agriculture, forestry, fishing 0.5%
Arts, entertainment, food 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$137,100
+17%inflation adjusted, since 2000
from $64,100 in 2000
US average: $376,019
$932
+7%inflation adjusted, since 2000
from $477 in 2000
US average: $1,442
from 77.4% in 2000
33.1% rent
from 3.7% in 2009
US average: 10.0%
2.41 people
Unchangedsince 2009
from 2.42 people in 2009
US average: 2.54
from 21.7% in 2009
US average: 22.9%
from 35.1% in 2009
US average: 47.4%
from 2.0 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 97.4%(2,177)
2024
White, non-Hispanic 93.9%(1,979)
Hispanic / Latino 0.6%(12)
from 15 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 3 more ancestry groups with data from 8.7% in 2000
US average: 35.6%
High school or higher
from 82.5% in 2000
US average: 89.6%
from 2.1% in 2000
US average: 14.0%
Section 06
Commute & transportation from 15.0 min in 2000
US average: 26.5
from 84.1% in 2009
US average: 68.9%
from 10.6% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 3.1% in 2009
US average: 15.0%
from 1.5% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 4.0% in 2009
US average: 8.3%
Section 07
Work & employment from 12.8% in 2011
US average: 5.2%
from 59.7% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 64.7% in 2020
US average: 74.6%
from 9.8% in 2009
US average: 13.1%
from 19.0% in 2009
US average: 42.5%
Section 08
People & community from 1.5% in 2009
US average: 14.1%
from 8.4% in 2009
US average: 6.2%
from 16.3% in 2012
US average: 13.3%
from 10.1% in 2013
US average: 8.4%
from 81.1% in 2017
US average: 91.0%
Computer in household
from 92.9% in 2020
US average: 95.5%
from 93.7% in 2020
US average: 87.7%
from 98.8% in 2016
US average: 77.7%
from 1.2% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 10.1% in 2013
US average: 8.4%
from 59.9% in 2020
US average: 54.8%
Direct-purchase
from 14.7% in 2020
US average: 13.8%
from 16.6% in 2020
US average: 18.4%
from 30.8% in 2020
US average: 20.9%
VA health care
from 1.9% in 2020
US average: 2.2%
Any private
from 68.8% in 2020
US average: 67.1%
Any public
from 47.8% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 53.8%(50)
Gulf War (1990s) 50.5%(47)
Share of the 93 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
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Frequently asked
How many people live in Spencerville, Ohio? Spencerville, Ohio has about 2,107 residents according to the 2024 American Community Survey.
What is the median household income in Spencerville, Ohio? The typical household in Spencerville, Ohio earns about $54,883 a year. Half of households make more than that, and half make less.
Is Spencerville, Ohio expensive? In Spencerville, Ohio, the median home is worth about $137,100, and the typical rent is about $932 a month.
How educated are people in Spencerville, Ohio? About 13.5% of adults age 25 and over in Spencerville, Ohio hold a bachelor's degree or higher.
What is the poverty rate in Spencerville, Ohio? About 15.1% of people in Spencerville, Ohio live below the federal poverty line.
Has Spencerville, Ohio grown since 1990? Yes, Spencerville, Ohio has shrunk since 1990. The population has lost about 100 residents, a change of about -5 percent over that period.
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