United States › Kentucky › Princeton CITY
Princeton Kentucky · 6,168 residents (2025 est.) · 8.99 sq mi
Time machine
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The short version
With 6,241 people, Princeton is a city in Kentucky. 17% of adults hold a bachelor's degree, below the 36% national rate. Home values have more than doubled since 2000, reaching $96,600. The foreign-born share is 1%. 53% of homes are owner-occupied. That trails the Kentucky median by roughly 26%.
At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 40.5
US median: 38.9
Less educated
17% 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 6,536 in 2000
6,168 in 2025 (Census Bureau estimate)
from 709 / sq mi in 2009
US average: 281
from 42.0 in 2000
US average: 38.9
Population, 1990 – 2024
6K 6K 7K 7K 7K 1990 2000 2010 2020 2024 Princeton Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $47,411
−2%inflation adjusted, since 2000
from $26,654 in 2000
US average: $82,259
from $16,873 in 2000
US average: $44,673
Households earning $100K+
from 14.5% in 2009
US average: 53.3%
from 18.5% in 2000
US average: 12.5%
from 0.477 in 2010
US average: 0.476
Workforce by industry, 2024
Transportation & warehousing 5.3%
Professional, scientific, technical 2.7%
Education & health services 2.6%
Public administration 0.8%
Agriculture, forestry, fishing 0.6%
Arts, entertainment, food 0.6%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$96,600
+5%inflation adjusted, since 2000
from $50,400 in 2000
US average: $376,019
$762
+21%inflation adjusted, since 2000
from $346 in 2000
US average: $1,442
from 68.0% in 2000
47.2% rent
from 13.3% in 2009
US average: 10.0%
2.57 people
+25%since 2009
from 2.06 people in 2009
US average: 2.54
from 24.9% in 2009
US average: 22.9%
from 21.9% in 2009
US average: 47.4%
from 2.1 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 88.8%(5,806)
Hispanic / Latino 0.9%(60)
2024
White, non-Hispanic 82.3%(5,134)
Hispanic / Latino 1.2%(78)
from 26 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
+ 4 more ancestry groups with data from 10.9% in 2000
US average: 35.6%
High school or higher
from 72.1% in 2000
US average: 89.6%
from 6.7% in 2000
US average: 14.0%
Section 06
Commute & transportation from 14.9 min in 2000
US average: 26.5
from 89.4% in 2009
US average: 68.9%
from 6.2% 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 1.3% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 7.4% in 2009
US average: 8.3%
Section 07
Work & employment from 12.2% in 2011
US average: 5.2%
from 49.2% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 74.1% in 2020
US average: 74.6%
from 12.8% in 2009
US average: 13.1%
from 26.3% in 2009
US average: 42.5%
Section 08
People & community from 1.9% in 2009
US average: 14.1%
from 10.1% in 2009
US average: 6.2%
from 22.8% in 2012
US average: 13.3%
from 19.4% in 2013
US average: 8.4%
from 62.6% in 2017
US average: 91.0%
Computer in household
from 89.1% in 2020
US average: 95.5%
from 89.6% in 2020
US average: 87.7%
from 100.0% in 2016
US average: 77.7%
from 0.0% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 19.4% in 2013
US average: 8.4%
from 55.4% in 2020
US average: 54.8%
Direct-purchase
from 9.9% in 2020
US average: 13.8%
from 19.7% in 2020
US average: 18.4%
from 23.0% in 2020
US average: 20.9%
VA health care
from 3.5% in 2020
US average: 2.2%
Any private
from 64.1% in 2020
US average: 67.1%
Any public
from 37.5% 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) 24%(105)
Share of the 438 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
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Frequently asked
How many people live in Princeton, Kentucky? Princeton, Kentucky has about 6,241 residents according to the 2024 American Community Survey.
What is the median household income in Princeton, Kentucky? The typical household in Princeton, Kentucky earns about $47,411 a year. Half of households make more than that, and half make less.
Is Princeton, Kentucky expensive? In Princeton, Kentucky, the median home is worth about $96,600, and the typical rent is about $762 a month.
How educated are people in Princeton, Kentucky? About 16.7% of adults age 25 and over in Princeton, Kentucky hold a bachelor's degree or higher.
What is the poverty rate in Princeton, Kentucky? About 15.8% of people in Princeton, Kentucky live below the federal poverty line.
Has Princeton, Kentucky grown since 1990? Yes, Princeton, Kentucky has shrunk since 1990. The population has lost about 699 residents, a change of about -10 percent over that period.
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