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Demographics Table

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Demographic Data Report for Connecticut by County
Poverty: Persons below poverty
All Ages, All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent

County
 sort alphabetically by name ascending
2023 Rural-Urban Continuum Codes Φ
 sort by rural urban descending
Value (Percent)
 sort by value ascending
People (Below Poverty)
 sort by sample size descending
Rank within US
(of 3143 counties)
 sort by rank ascending
Connecticut N/A 10.0 353,604 9 of 52
United States N/A 12.5 40,735,661 N/A
Middlesex County Urban 7.0 11,240 203
Windham County Urban 10.0 11,328 785
Tolland County Urban 8.7 11,911 495
Litchfield County Rural 8.0 14,838 352
New London County Urban 9.5 24,722 676
Fairfield County Urban 9.1 86,739 582
Hartford County Urban 10.5 92,170 891
New Haven County Urban 11.9 100,656 1,238

Notes:
Created by statecancerprofiles.cancer.gov on 03/23/2026 6:29 pm.

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 Poverty: Persons below poverty, see the dictionary.

Note: This website still uses Connecticut counties instead of planning regions for consistency of geographies across data topics. If/when all data sources have new planning regions, then this website will switch to using them.

Data for United States does not include Puerto Rico.

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