Warren, CT Demographics

Population 689 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Warren, CT map of median age by neighborhood
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Population and households in Warren

Household size in Warren

Household size, people per household
PeriodWarrenConnecticutU.S.
2006–102.512.572.68
2010–142.412.612.73
2015–192.432.572.71
2020–242.332.552.65
Change−0.18−0.02−0.03
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Warren is a place of small households, averaging 2.33 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Since 2006–10, household size has dropped from 2.51, but in a place this small, survey estimates can swing a lot from one release to the next.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Warren

Median age, years
PeriodWarrenConnecticutU.S.
2006–1045.440.037.7
2010–1450.041.038.6
2015–1951.342.039.6
2020–2454.542.140.1
Change+9.1+2.1+2.3
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With a median age of 54.5, Warren is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Warren

Single-parent households, % of households
PeriodWarrenConnecticutU.S.
2006–106.0%11.2%12.3%
2010–143.6%11.6%12.3%
2015–195.6%10.8%11.6%
2020–2412.8%11.4%11.6%
Change+6.8 pts+0.2 pts−0.6 pts
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Single parents head about one in eight households in Warren (12.8%), a bit above the national share of 11.6%.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Warren

Renters in Warren

Renters, % of occupied homes
PeriodWarrenConnecticutU.S.
2006–1012.3%30.8%33.3%
2010–1415.2%32.7%35.6%
2015–1910.1%33.9%36.0%
2020–248.0%33.5%34.8%
Change−4.3 pts+2.7 pts+1.5 pts
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Warren is overwhelmingly a place of homeowners: only 8.0% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 46.8% have no mortgage at all, above the national share of 39.8%.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Warren

Vacant homes, % of all homes
PeriodWarrenConnecticutU.S.
2006–1022.2%8.8%11.4%
2010–1429.2%9.5%11.4%
2015–1928.7%10.2%11.1%
2020–2418.3%7.9%9.6%
Change−3.9 pts−0.9 pts−1.8 pts
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Vacant homes make up 18.3% of the housing in Warren, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Warren

Age of homes, median year built
PeriodWarrenConnecticutU.S.
2006–10197119631974
2010–14196919641975
2015–19197519641977
2020–24198319671980
Change+12+4+6
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Homes in Warren are about the same age as the nation's housing: the median home was built in 1983, versus 1980 nationally. Homes here are newer than in Connecticut overall, where the median home dates to 1967.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Warren

Rent, per month
PeriodWarrenConnecticutU.S.
2006–10$1,482$1,127$965
2010–14$1,500$1,218$1,040
2015–19$2,067$1,380$1,213
2020–24$1,062$1,702$1,571
Change−$420+$575+$606
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A typical rental in Warren costs $1,062 a month with utilities, well below the national median of $1,571. Rent takes 30.8% of the typical renter's income, just over the 30% mark often used to define affordable rent.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Warren

Bachelor's degrees in Warren

Bachelor's degrees, % of adults 25+
PeriodWarrenConnecticutU.S.
2006–1037.5%35.5%28.4%
2010–1446.2%37.0%29.6%
2015–1948.7%39.2%32.1%
2020–2455.6%42.3%35.6%
Change+18.1 pts+6.8 pts+7.2 pts
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College graduates are unusually common in Warren: 55.6% of adults 25 and older have a bachelor's degree or higher, against 35.6% nationally. Education tends to track local incomes and the kinds of jobs nearby.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Warren

High school graduates, % of adults 25+
PeriodWarrenConnecticutU.S.
2006–1094.8%88.1%84.9%
2010–1495.4%89.2%86.1%
2015–1995.8%90.4%87.7%
2020–2497.2%91.2%89.3%
Change+2.4 pts+3.1 pts+4.3 pts
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Finishing high school is nearly universal in Warren: 97.2% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Warren

Unemployment, % of the labor force
PeriodWarrenConnecticutU.S.
2006–106.9%7.8%8.1%
2010–146.5%9.7%9.4%
2015–197.8%6.2%5.6%
2020–242.8%5.6%5.4%
Change−4.1 pts−2.1 pts−2.7 pts
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The job market in Warren has been strong: just 2.8% of the labor force was out of work and looking, well below the national rate of 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Warren compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Warren2.3354.512.8%8.0%18.3%1983$1,06255.6%97.2%2.8%
Cornwall Bridge2.2453.09.6%10.3%27.8%1973$1,14955.7%97.6%4.4%
Woodville2.6246.56.9%7.6%6.6%1977$99247.2%96.7%1.6%
New Preston-Marble Dale2.5549.98.5%13.2%23.7%1972$1,30547.9%95.8%4.3%
New Preston2.5748.79.0%15.1%27.4%1969$1,20453.1%97.4%5.6%
Cornwall2.1751.06.1%13.3%31.7%1967$96756.9%98.0%2.9%
North Kent1.7759.28.4%40.6%32.2%1959$69258.3%95.3%0.0%
Kent2.0854.710.0%29.2%32.0%1968$66457.3%93.8%1.4%
Milton2.0657.92.6%16.8%9.3%1968$93557.1%99.4%1.8%
Bantam2.1049.21.3%30.4%15.2%1959$81333.0%94.8%3.7%
South Kent2.2853.58.0%25.8%20.7%1971$62854.2%93.1%3.3%

All figures 2020–24.

Cities with similar populations: Irvine, PA · Keystone, IN · Kanosh, UT · Jordan, MT · Joppa, IL · Johnsonburg, NJ · Ivydale, WV · Isleboro, FL · Irwin, IA · Kirby, AR

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Warren. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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