Demographics Table
Demographic Data Report for Connecticut by County
Non-English Language: Language isolation
Ages 14+, All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
Households (language Isolation)
|
Rank within US (of 3142 counties)
|
|---|---|---|---|---|
| United States | N/A | 4.3 | 5,542,911 | N/A |
| Connecticut | N/A | 5.1 | 73,359 | 41 of 51 |
| Litchfield County | Rural | 2.0 | 1,522 | 2,344 |
| Windham County | Urban | 2.0 | 965 | 2,344 |
| Tolland County | Urban | 2.2 | 1,221 | 2,422 |
| Middlesex County | Urban | 2.3 | 1,611 | 2,457 |
| New London County | Urban | 3.0 | 3,393 | 2,652 |
| New Haven County | Urban | 5.2 | 17,981 | 2,907 |
| Hartford County | Urban | 5.6 | 20,539 | 2,928 |
| Fairfield County | Urban | 7.3 | 26,127 | 3,001 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/19/2026 10:45 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 Non-English Language: Language isolation, see the dictionary.
A "limited English speaking household" is one in which no member 14 years old and over (1) speaks only English or (2) speaks a non-English language and speaks English "very well."
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.