State Cancer Profiles

Interpretation of Demographics Data

Demographic Data Report for Pennsylvania by County
Population: Age 18-39
All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent

United States

• 2023 Rural-Urban Continuum Codes Φ : N/A
• Value (Percent) : The value is 29.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 98,945,767.
• Rank within US : N/A

Pennsylvania

• 2023 Rural-Urban Continuum Codes Φ : N/A
• Value (Percent) : The value is 28.4 percent.
• People (Age 18-39) : The number of people (age 18-39) is 3,692,389.
• Rank within US : This county is ranked 38 of 52

Centre County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 42.2 percent.
• People (Age 18-39) : The number of people (age 18-39) is 66,969.
• Rank within US : This county is ranked 38 of 3143

Forest County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 35.7 percent.
• People (Age 18-39) : The number of people (age 18-39) is 2,400.
• Rank within US : This county is ranked 132 of 3143

Philadelphia County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 35.7 percent.
• People (Age 18-39) : The number of people (age 18-39) is 564,712.
• Rank within US : This county is ranked 132 of 3143

Indiana County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 32.0 percent.
• People (Age 18-39) : The number of people (age 18-39) is 26,546.
• Rank within US : This county is ranked 292 of 3143

Union County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 31.8 percent.
• People (Age 18-39) : The number of people (age 18-39) is 13,487.
• Rank within US : This county is ranked 304 of 3143

Columbia County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 31.3 percent.
• People (Age 18-39) : The number of people (age 18-39) is 20,442.
• Rank within US : This county is ranked 349 of 3143

Allegheny County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 30.6 percent.
• People (Age 18-39) : The number of people (age 18-39) is 379,026.
• Rank within US : This county is ranked 421 of 3143

Clinton County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 30.1 percent.
• People (Age 18-39) : The number of people (age 18-39) is 11,389.
• Rank within US : This county is ranked 468 of 3143

Cumberland County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 29.2 percent.
• People (Age 18-39) : The number of people (age 18-39) is 78,447.
• Rank within US : This county is ranked 615 of 3143

Delaware County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 29.2 percent.
• People (Age 18-39) : The number of people (age 18-39) is 169,000.
• Rank within US : This county is ranked 615 of 3143

Erie County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 29.1 percent.
• People (Age 18-39) : The number of people (age 18-39) is 78,200.
• Rank within US : This county is ranked 638 of 3143

Clarion County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 29.0 percent.
• People (Age 18-39) : The number of people (age 18-39) is 10,767.
• Rank within US : This county is ranked 656 of 3143

Snyder County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 28.7 percent.
• People (Age 18-39) : The number of people (age 18-39) is 11,368.
• Rank within US : This county is ranked 723 of 3143

Northampton County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 28.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 90,853.
• Rank within US : This county is ranked 761 of 3143

Dauphin County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 28.4 percent.
• People (Age 18-39) : The number of people (age 18-39) is 82,302.
• Rank within US : This county is ranked 782 of 3143

Lehigh County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 28.3 percent.
• People (Age 18-39) : The number of people (age 18-39) is 107,328.
• Rank within US : This county is ranked 808 of 3143

Berks County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 28.1 percent.
• People (Age 18-39) : The number of people (age 18-39) is 121,738.
• Rank within US : This county is ranked 843 of 3143

Lancaster County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 27.6 percent.
• People (Age 18-39) : The number of people (age 18-39) is 153,886.
• Rank within US : This county is ranked 961 of 3143

Huntingdon County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 27.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 12,024.
• Rank within US : This county is ranked 993 of 3143

Lycoming County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 27.4 percent.
• People (Age 18-39) : The number of people (age 18-39) is 31,151.
• Rank within US : This county is ranked 1021 of 3143

Greene County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 27.3 percent.
• People (Age 18-39) : The number of people (age 18-39) is 9,520.
• Rank within US : This county is ranked 1051 of 3143

Lackawanna County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 27.3 percent.
• People (Age 18-39) : The number of people (age 18-39) is 58,926.
• Rank within US : This county is ranked 1051 of 3143

Luzerne County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 27.3 percent.
• People (Age 18-39) : The number of people (age 18-39) is 89,318.
• Rank within US : This county is ranked 1051 of 3143

Adams County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 27.1 percent.
• People (Age 18-39) : The number of people (age 18-39) is 28,739.
• Rank within US : This county is ranked 1112 of 3143

Chester County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 27.1 percent.
• People (Age 18-39) : The number of people (age 18-39) is 148,460.
• Rank within US : This county is ranked 1112 of 3143

Montgomery County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 27.0 percent.
• People (Age 18-39) : The number of people (age 18-39) is 233,958.
• Rank within US : This county is ranked 1142 of 3143

York County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 26.7 percent.
• People (Age 18-39) : The number of people (age 18-39) is 123,708.
• Rank within US : This county is ranked 1232 of 3143

Butler County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 26.3 percent.
• People (Age 18-39) : The number of people (age 18-39) is 51,957.
• Rank within US : This county is ranked 1375 of 3143

Blair County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 26.2 percent.
• People (Age 18-39) : The number of people (age 18-39) is 31,820.
• Rank within US : This county is ranked 1415 of 3143

Monroe County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 26.2 percent.
• People (Age 18-39) : The number of people (age 18-39) is 43,968.
• Rank within US : This county is ranked 1415 of 3143

Lebanon County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 26.0 percent.
• People (Age 18-39) : The number of people (age 18-39) is 37,442.
• Rank within US : This county is ranked 1485 of 3143

Montour County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 26.0 percent.
• People (Age 18-39) : The number of people (age 18-39) is 4,705.
• Rank within US : This county is ranked 1485 of 3143

McKean County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 25.8 percent.
• People (Age 18-39) : The number of people (age 18-39) is 10,308.
• Rank within US : This county is ranked 1555 of 3143

Schuylkill County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 25.7 percent.
• People (Age 18-39) : The number of people (age 18-39) is 36,963.
• Rank within US : This county is ranked 1586 of 3143

Franklin County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 25.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 40,192.
• Rank within US : This county is ranked 1660 of 3143

Mercer County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 25.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 27,885.
• Rank within US : This county is ranked 1660 of 3143

Washington County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 25.4 percent.
• People (Age 18-39) : The number of people (age 18-39) is 53,407.
• Rank within US : This county is ranked 1712 of 3143

Clearfield County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 25.3 percent.
• People (Age 18-39) : The number of people (age 18-39) is 19,881.
• Rank within US : This county is ranked 1754 of 3143

Wyoming County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 25.0 percent.
• People (Age 18-39) : The number of people (age 18-39) is 6,496.
• Rank within US : This county is ranked 1871 of 3143

Northumberland County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 24.9 percent.
• People (Age 18-39) : The number of people (age 18-39) is 22,573.
• Rank within US : This county is ranked 1908 of 3143

Bucks County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 24.8 percent.
• People (Age 18-39) : The number of people (age 18-39) is 160,381.
• Rank within US : This county is ranked 1934 of 3143

Juniata County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 24.8 percent.
• People (Age 18-39) : The number of people (age 18-39) is 5,799.
• Rank within US : This county is ranked 1934 of 3143

Crawford County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 24.7 percent.
• People (Age 18-39) : The number of people (age 18-39) is 20,416.
• Rank within US : This county is ranked 1977 of 3143

Tioga County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 24.7 percent.
• People (Age 18-39) : The number of people (age 18-39) is 10,132.
• Rank within US : This county is ranked 1977 of 3143

Fayette County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 24.6 percent.
• People (Age 18-39) : The number of people (age 18-39) is 30,961.
• Rank within US : This county is ranked 2016 of 3143

Beaver County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 24.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 40,739.
• Rank within US : This county is ranked 2046 of 3143

Cambria County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 24.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 32,203.
• Rank within US : This county is ranked 2046 of 3143

Perry County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 24.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 11,350.
• Rank within US : This county is ranked 2046 of 3143

Lawrence County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 24.4 percent.
• People (Age 18-39) : The number of people (age 18-39) is 20,742.
• Rank within US : This county is ranked 2081 of 3143

Jefferson County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 24.2 percent.
• People (Age 18-39) : The number of people (age 18-39) is 10,611.
• Rank within US : This county is ranked 2138 of 3143

Bradford County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 24.0 percent.
• People (Age 18-39) : The number of people (age 18-39) is 14,381.
• Rank within US : This county is ranked 2197 of 3143

Carbon County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 23.9 percent.
• People (Age 18-39) : The number of people (age 18-39) is 15,629.
• Rank within US : This county is ranked 2221 of 3143

Somerset County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 23.8 percent.
• People (Age 18-39) : The number of people (age 18-39) is 17,327.
• Rank within US : This county is ranked 2253 of 3143

Westmoreland County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 23.6 percent.
• People (Age 18-39) : The number of people (age 18-39) is 83,120.
• Rank within US : This county is ranked 2311 of 3143

Wayne County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 23.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 12,026.
• Rank within US : This county is ranked 2338 of 3143

Mifflin County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 23.4 percent.
• People (Age 18-39) : The number of people (age 18-39) is 10,776.
• Rank within US : This county is ranked 2371 of 3143

Bedford County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 23.0 percent.
• People (Age 18-39) : The number of people (age 18-39) is 10,940.
• Rank within US : This county is ranked 2479 of 3143

Fulton County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 23.0 percent.
• People (Age 18-39) : The number of people (age 18-39) is 3,339.
• Rank within US : This county is ranked 2479 of 3143

Armstrong County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 22.8 percent.
• People (Age 18-39) : The number of people (age 18-39) is 14,739.
• Rank within US : This county is ranked 2538 of 3143

Pike County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 22.8 percent.
• People (Age 18-39) : The number of people (age 18-39) is 13,821.
• Rank within US : This county is ranked 2538 of 3143

Warren County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 22.6 percent.
• People (Age 18-39) : The number of people (age 18-39) is 8,588.
• Rank within US : This county is ranked 2590 of 3143

Venango County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 22.5 percent.
• People (Age 18-39) : The number of people (age 18-39) is 11,222.
• Rank within US : This county is ranked 2613 of 3143

Elk County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 22.2 percent.
• People (Age 18-39) : The number of people (age 18-39) is 6,786.
• Rank within US : This county is ranked 2667 of 3143

Susquehanna County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 22.2 percent.
• People (Age 18-39) : The number of people (age 18-39) is 8,482.
• Rank within US : This county is ranked 2667 of 3143

Sullivan County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 21.9 percent.
• People (Age 18-39) : The number of people (age 18-39) is 1,291.
• Rank within US : This county is ranked 2723 of 3143

Potter County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 21.6 percent.
• People (Age 18-39) : The number of people (age 18-39) is 3,490.
• Rank within US : This county is ranked 2769 of 3143

Cameron County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 18.9 percent.
• People (Age 18-39) : The number of people (age 18-39) is 837.
• Rank within US : This county is ranked 3026 of 3143

Notes:
Created by statecancerprofiles.cancer.gov on 03/30/2026 9:10 am.

Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.

Source: Demographic data provided by the Census Bureau and the American Community Survey.

For more information about Population: Age 18-39, see the dictionary.

Data for United States does not include Puerto Rico.