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New London County, Connecticut Population 2021
New London County, Connecticut's estimated population is 263,048 with a growth rate of -0.41% in the past year according to the most recent United States census data. New London County, Connecticut is the 5th largest county inConnecticut. The 2010 Population was 274,004 and has seen a growth of -4.00% since this time.
Note: 2020 and 2021 data is projected
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2021 | 263,048 | -1,079 | -0.41% |
| 2020 | 264,127 | -1,079 | -0.41% |
| 2019 | 265,206 | -1,079 | -0.41% |
| 2018 | 266,285 | -1,134 | -0.42% |
| 2017 | 267,419 | -984 | -0.37% |
| 2016 | 268,403 | -1,233 | -0.46% |
| 2015 | 269,636 | -1,826 | -0.67% |
| 2014 | 271,462 | -1,514 | -0.55% |
| 2013 | 272,976 | -1,115 | -0.41% |
| 2012 | 274,091 | 1,054 | 0.39% |
| 2011 | 273,037 | -967 | -0.35% |
| 2010 | 274,004 | 19,047 | 7.47% |
| 1990 | 254,957 | 16,548 | 6.94% |
| 1980 | 238,409 | 8,061 | 3.50% |
| 1970 | 230,348 | 44,603 | 24.01% |
| 1960 | 185,745 | 40,924 | 28.26% |
| 1950 | 144,821 | 19,597 | 15.65% |
| 1940 | 125,224 | 6,258 | 5.26% |
| 1930 | 118,966 | 14,355 | 13.72% |
| 1920 | 104,611 | 13,358 | 14.64% |
| 1910 | 91,253 | 8,495 | 10.26% |
| 1900 | 82,758 | 6,124 | 7.99% |
| 1890 | 76,634 | 3,482 | 4.76% |
| 1880 | 73,152 | 6,582 | 9.89% |
| 1870 | 66,570 | 4,839 | 7.84% |
| 1860 | 61,731 | 9,910 | 19.12% |
| 1850 | 51,821 | 7,358 | 16.55% |
| 1840 | 44,463 | 2,262 | 5.36% |
| 1830 | 42,201 | 6,258 | 17.41% |
| 1820 | 35,943 | 1,236 | 3.56% |
| 1810 | 34,707 | -176 | -0.50% |
| 1800 | 34,883 | 1,683 | 5.07% |
| 1790 | 33,200 | 0.00% |
2021 Growth Rate
-0.41%
State
Founded
1666 by Ernie Simmons
Lat./Long.
2010 Population
274,004
Growth Since 2010
-4.00%
New London County, Connecticut Population Growth
| Race | Population | Percentage |
|---|---|---|
| White | 215,896 | 80.74% |
| Black or African American | 15,537 | 5.81% |
| Two or More Races | 14,271 | 5.34% |
| Asian | 11,091 | 4.15% |
| Some Other Race | 8,861 | 3.31% |
| American Indian and Alaska Native | 1,650 | 0.62% |
| Native Hawaiian and Other Pacific Islander | 84 | 0.03% |
New London County, Connecticut Population by Race
New London County, Connecticut Population Pyramid $2021
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New London County, Connecticut Population by Age
New London County, Connecticut Households and Families
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 107,827 | 2.37 | 66.4 |
| Married | 50,837 | 2.98 | 83.6 |
| Non Family | 38,213 | 1.23 | 52.2 |
| Female | 12,807 | 3.1 | 46.2 |
| Male | 5,970 | 2.86 | 53.6 |
2.9
Average Family Size
2.37
Average Household Size
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New London County, Connecticut Households by Type
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| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 4,754 | 2.53% |
| 9th to 12th Grade | 9,671 | 5.15% |
| High School Graduate | 55,525 | 29.54% |
| Some College | 39,357 | 20.94% |
| Associates Degree | 16,014 | 8.52% |
| Bachelors Degree | 34,499 | 18.35% |
| Graduate Degree | 28,137 | 14.97% |
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New London County, Connecticut Educational Attainment by Sex (over 25)
New London County, Connecticut Educational Attainment by Race
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| Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 150,110 | 141,821 | 53,657 |
| Hispanic | 15,155 | 11,861 | 2,504 |
| Black | 10,300 | 8,782 | 1,654 |
| Asian | 8,006 | 7,019 | 3,634 |
| Other Race | 5,474 | 4,292 | 694 |
| 2+ Races | 5,353 | 4,694 | 1,090 |
| Native American | 1,111 | 1,048 | 285 |
| Islander | 84 | 84 |
The highest rate of high school graduation is among islander people with a rate of 100.00%.
The highest rate of bachelors degrees is among asian people with a rate of 45.39%.
New London County, Connecticut Educational Attainment by Race
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$45,992
Average Earnings
$56,625
Average Male
$36,006
Average Female
New London County, Connecticut Earnings by Educational Attainment
New London County, Connecticut Language by Age
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New London County, Connecticut Language
86.40% of New London County, Connecticut residents speak only English, while 13.60% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 6.99% of the population.
New London County, Connecticut Language
New London County, Connecticut Poverty by Race
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| Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 194,794 | 13,203 | 6.78% |
| Hispanic | 26,404 | 5,366 | 20.32% |
| Black | 13,881 | 3,359 | 24.20% |
| Other | 8,193 | 2,569 | 31.36% |
| Multiple | 13,382 | 2,267 | 16.94% |
| Asian | 10,860 | 797 | 7.34% |
| Native | 1,577 | 91 | 5.77% |
| Islander | 84 | 13 | 15.48% |
9.40%
Overall Poverty Rate
8.27%
Male Poverty Rate
10.52%
Female Poverty Rate
Poverty in New London County, Connecticut
The race most likely to be in poverty in New London County, Connecticut is Other, with 31.36% below the poverty level.
The race least likely to be in poverty in New London County, Connecticut is Native, with 5.77% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.35%. Among those working part-time, it was 11.52%, and for those that did not work, the poverty rate was 15.49%.
New London County, Connecticut Poverty
New London County, Connecticut Poverty Rate by Education
New London County, Connecticut Marital Status
Marriage Rates
48.1%
Overall Marriage Rate
48.3%
Male Marriage Rate
47.9%
Female Marriage Rate
New London County, Connecticut Married by Age and Sex
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New London County, Connecticut Marriage
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.
New London County, Connecticut Marital Status by Race
New London County, Connecticut Marital Status
New London County, Connecticut Veterans by War
New London County, Connecticut Veterans by Age
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| Name | Veterans | % of Total |
|---|---|---|
| White | 19,135 | 11.11% |
| Black | 1,339 | 11.47% |
| Hispanic | 1,234 | 6.77% |
| 2+ Races | 683 | 9.71% |
| Other Race | 274 | 4.18% |
| Asian | 242 | 2.69% |
| Native American | 161 | 11.79% |
New London County, Connecticut Veterans by Race
New London County, Connecticut Veterans by Education
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4.70%
Veteran Poverty Rate
25.44%
Veteran Disability Rate
New London County, Connecticut Veterans by Education
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67%
Labor Force Participation
60.1%
Employment Rate
5.9%
Unemployment Rate
New London County, Connecticut Employment by Age
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New London County, Connecticut Employment by Race
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New London County, Connecticut Employment by Education
Origin of Non-Citizens
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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Origin of Naturalized Citizens
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51.77%
Born in New London County, Connecticut
91.34%
Native Born
8.66%
Foreign Born
3.81%
Non Citizen
4.86%
Naturalized
Place of Birth
91.34% of New London County, Connecticut residents were born in the United States, with 51.77% having been born in Connecticut. 3.81% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
New London County, Connecticut Place of Birth
- US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
- Population of States and Counties of the United States: 1790 - 1990