United States › Pennsylvania › Sullivan County COUNTY
Sullivan County Pennsylvania · 5,856 residents (2025 est.) · 450 sq mi
Time machine
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The short version
Sullivan County is home to 5,888 people in Pennsylvania. The median age is 55.9, about 17 years above the US median. 85% of homes are owner-occupied. Four-year degrees are less common here than nationally, at 22% of adults. Density works out to 13 people per square mile. The foreign-born share is 2%.
At a glance
Lower income
below the US median
US median: $82,259
Older
median age 55.9
US median: 38.9
Less educated
22% hold a bachelor's degree
US average: 36%
Less affordable
home values up 34%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 6,556 in 2000
5,856 in 2025 (Census Bureau estimate)
from 14 / sq mi in 2009
US average: 281
from 43.0 in 2000
US average: 38.9
Population, 1990 – 2024
6K 6K 6K 6K 7K 1990 2000 2010 2020 2024 Sullivan County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $69,764
+26%inflation adjusted, since 2000
from $30,279 in 2000
US average: $82,259
from $16,438 in 2000
US average: $44,673
Households earning $100K+
from 17.8% in 2009
US average: 53.3%
from 14.5% in 2000
US average: 12.5%
from 0.412 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 6.6%
Agriculture, forestry, fishing 4.7%
Transportation & warehousing 2.4%
Education & health services 2.2%
Public administration 2.1%
Arts, entertainment, food 1%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$197,100
+34%inflation adjusted, since 2000
from $80,800 in 2000
US average: $376,019
$775
+23%inflation adjusted, since 2000
from $346 in 2000
US average: $1,442
from 80.8% in 2000
15.1% rent
from 60.1% in 2009
US average: 10.0%
from 2.30 people in 2009
US average: 2.54
from 25.9% in 2009
US average: 22.9%
from 27.5% in 2009
US average: 47.4%
from 3.2 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 95.2%(6,239)
Hispanic / Latino 1.1%(72)
2024
White, non-Hispanic 93.2%(5,487)
Hispanic / Latino 2.3%(138)
from 14 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 35 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 19 more ancestry groups with data from 12.8% in 2000
US average: 35.6%
High school or higher
from 78.0% in 2000
US average: 89.6%
from 5.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 19.4 min in 2000
US average: 26.5
from 80.3% in 2009
US average: 68.9%
from 9.3% in 2009
US average: 8.5%
from 0.6% in 2009
US average: 3.2%
from 3.3% in 2009
US average: 15.0%
from 4.9% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 5.4% in 2009
US average: 8.3%
Section 07
Work & employment from 5.7% in 2011
US average: 5.2%
from 51.5% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 69.6% in 2020
US average: 74.6%
from 12.2% in 2009
US average: 13.1%
from 23.5% in 2009
US average: 42.5%
Section 08
People & community from 1.3% in 2009
US average: 14.1%
from 14.7% in 2009
US average: 6.2%
from 20.0% in 2012
US average: 13.3%
from 10.4% in 2013
US average: 8.4%
from 67.8% in 2017
US average: 91.0%
Computer in household
from 87.0% in 2020
US average: 95.5%
from 91.3% in 2020
US average: 87.7%
from 97.1% in 2016
US average: 77.7%
from 1.3% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 10.4% in 2013
US average: 8.4%
from 50.6% in 2020
US average: 54.8%
Direct-purchase
from 16.4% in 2020
US average: 13.8%
from 29.8% in 2020
US average: 18.4%
from 18.5% in 2020
US average: 20.9%
VA health care
from 3.0% in 2020
US average: 2.2%
Any private
from 65.2% in 2020
US average: 67.1%
Any public
from 45.0% 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) 21.6%(107)
Gulf War (1990s) 19.8%(98)
Share of the 495 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
Places similar to Sullivan County Head to head
Compare Sullivan County to nearby counties SULLIVAN COUNTY VS
Bradford County
Income $63,675 −9%
Home value $187,500 −5%
Population 59,600 +918%
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SULLIVAN COUNTY VS
Wyoming County
Income $72,460 +4%
Home value $215,400 +9%
Population 25,790 +340%
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SULLIVAN COUNTY VS
Columbia County
Income $64,644 −7%
Home value $206,200 +5%
Population 66,193 +1030%
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SULLIVAN COUNTY VS
Lycoming County
Income $63,917 −8%
Home value $202,200 +3%
Population 112,587 +1823%
SEE FULL COMPARISON →
Frequently asked
How many people live in Sullivan County, Pennsylvania? Sullivan County, Pennsylvania has about 5,888 residents according to the 2024 American Community Survey.
What is the median household income in Sullivan County, Pennsylvania? The typical household in Sullivan County, Pennsylvania earns about $69,764 a year. Half of households make more than that, and half make less.
Is Sullivan County, Pennsylvania expensive? In Sullivan County, Pennsylvania, the median home is worth about $197,100, and the typical rent is about $775 a month.
How educated are people in Sullivan County, Pennsylvania? About 21.5% of adults age 25 and over in Sullivan County, Pennsylvania hold a bachelor's degree or higher.
What is the poverty rate in Sullivan County, Pennsylvania? About 11.6% of people in Sullivan County, Pennsylvania live below the federal poverty line.
Has Sullivan County, Pennsylvania grown since 1990? Yes, Sullivan County, Pennsylvania has shrunk since 1990. The population has lost about 216 residents, a change of about -4 percent over that period.
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