Groton, CT
Demographics And Statistics

Demographics | Crime | Cost Of Living
Updated: 2023-12-15

Living In Groton, Connecticut Summary

Life in Groton research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Groton over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in Groton:

  • The population in Groton is 9,364.

  • The median home value in Groton is $374,397.

  • The median income in Groton is $64,611.

  • The cost of living in Groton is 109 which is 1.1x higher than the national average.

  • The median rent in Groton is $1,100.

  • The unemployment rate in Groton is 6.1%.

  • The poverty rate in Groton is 16.1%.

  • The average high in Groton is 60.2° and the average low is 40.4°.

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Groton SnackAbility

8
Overall SnackAbility
Jobs
6/10
Housing
8
Affordability
5
Diversity
9.5
Safety
7
Amenities
8.5
Education
8
Commute
9
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Groton, CT Crime Report

Crime in Groton summary. We use data from the FBI to determine the crime rates in Groton. Key points include:

  • There were 99 total crimes in Groton in the last reporting year.

  • The overall crime rate per 100,000 people in Groton is 1,122.1 / 100k people.

  • The violent crime rate per 100,000 people in Groton is 238.0 / 100k people.

  • The property crime rate per 100,000 people in Groton is 884.1 / 100k people.

  • Overall, crime in Groton is -51.72% below the national average.

99
Total Crimes
-51.72%
Below National Average

Crime In Groton Comparison Table

Statistic Count
Raw
Groton
/ 100k People
Connecticut
/ 100k People
National
/ 100k People
Total Crimes Per 100K 99 1,122.1 1,746.7 2,324.2
Violent Crime 21 238.0 181.6 369.8
Murder 0 0.0 3.9 6.3
Robbery 0 0.0 57.2 66.1
Aggravated Assault 14 158.7 103.8 268.2
Property Crime 78 884.1 1,565.1 1,954.4
Burglary 14 158.7 187.1 269.8
Larceny 52 589.4 1,141.2 1,401.9
Car Theft 12 136.0 236.8 282.7

Groton, CT Cost Of Living

Cost of living in Groton summary. We use data on the cost of living to determine how expensive it is to live in Groton. Real estate prices drive most of the variance in cost of living around Connecticut. Key points include:

  • The cost of living in Groton is 109 with 100 being average.

  • The cost of living in Groton is 1.1x higher than the national average.

  • The median home value in Groton is $374,397.

  • The median income in Groton is $64,611.

109
Groton's Overall Cost Of Living
1.1x
Higher Than The National Average

Cost Of Living In Groton Comparison Table

Living Expense Groton Connecticut National Average
Overall 109 114 100
Services 109 113 100
Groceries 101 101 100
Health 93 107 100
Housing 105 123 100
Transportation 103 104 100
Utilities 124 127 100

Groton, CT Weather

  • The average high in Groton is 60.2° and the average low is 40.4°.

  • There are 80.1 days of precipitation each year.

  • Expect an average of 48.8 inches of precipitation each year with 28.5 inches of snow.

StatGroton
Average Annual High60.2
Average Annual Low40.4
Annual Precipitation Days80.1
Average Annual Precipitation48.8
Average Annual Snowfall28.5
60.2°
Average High
80.1°
Days of Rain

Groton, CT Photos

Uss Nautilus Ssn
Source: Wikipedia User Victor-ny | CC BY-SA 3.0
Mystictown
Source: Public Domain
Groton Ct Lg
Source: Public Domain
Fleet Boat Under Constructionc Groton Archives
Source: Public Domain
Postcardthegriswoldgrotonct
Source: Public Domain

Rankings for Groton in Connecticut

Locations Around Groton

Map Of Groton, CT

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Groton Demographics And Statistics

Population over time in Groton

The current population in Groton is 9,364. The population has decreased -8.4% from 2010.

Year Population % Change
2022 9,364 2.8%
2021 9,109 -0.8%
2020 9,184 -0.6%
2019 9,240 -0.7%
2018 9,305 -0.5%
2017 9,348 -2.3%
2016 9,569 -1.7%
2015 9,734 -5.5%
2014 10,305 0.8%
2013 10,225 -

Race / Ethnicity in Groton

White
63.9% (5,988)
African American
7.8% (728)
American Indian
0.2% (15)
Asian
5.8% (542)
Hawaiian
0.0% (0)
Other
0.9% (82)
Two Or More
8.2% (768)
Hispanic
13.3% (1,241)

Groton is:

  • 63.9% White with 5,988 White residents.

  • 7.8% African American with 728 African American residents.

  • 0.2% American Indian with 15 American Indian residents.

  • 5.8% Asian with 542 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.9% Other with 82 Other residents.

  • 8.2% Two Or More with 768 Two Or More residents.

  • 13.3% Hispanic with 1,241 Hispanic residents.

Race Groton CT USA
White 63.9% 63.9% 58.9%
African American 7.8% 9.9% 12.1%
American Indian 0.2% 0.1% 0.6%
Asian 5.8% 4.7% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.9% 0.6% 0.4%
Two Or More 8.2% 3.4% 3.5%
Hispanic 13.3% 17.4% 18.7%

Gender in Groton

Female
46.4% (4,349)
Male
53.6% (5,014)
  • Groton is 46.4% female with 4,349 female residents.

  • Groton is 53.6% male with 5,014 male residents.

Gender Groton CT USA
Female 46.4% 51.0% 50.4%
Male 53.6% 49.0% 49.6%

Highest level of educational attainment in Groton for adults over 25

  • 6.0% of adults in Groton completed < 9th grade.

  • 5.0% of adults in Groton completed 9-12th grade.

  • 28.0% of adults in Groton completed high school / ged.

  • 25.0% of adults in Groton completed some college.

  • 6.0% of adults in Groton completed associate's degree.

  • 21.0% of adults in Groton completed bachelor's degree.

  • 7.0% of adults in Groton completed master's degree.

  • 1.0% of adults in Groton completed professional degree.

  • 1.0% of adults in Groton completed doctorate degree.

< 9th Grade
6.0% (561)
9-12th Grade
5.0% (468)
High School / GED
28.0% (2,621)
Some College
25.0% (2,341)
Associate's Degree
6.0% (561)
Bachelor's Degree
21.0% (1,966)
Master's Degree
7.0% (655)
Professional Degree
1.0% (93)
Doctorate Degree
1.0% (93)
Education Groton CT USA
< 9th Grade 6.0% 3.0% 4.0%
9-12th Grade 5.0% 5.0% 6.0%
High School / GED 28.0% 26.0% 26.0%
Some College 25.0% 16.0% 20.0%
Associate's Degree 6.0% 8.0% 9.0%
Bachelor's Degree 21.0% 23.0% 21.0%
Master's Degree 7.0% 14.0% 10.0%
Professional Degree 1.0% 3.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For Groton, Connecticut

  • 6.5% of households in Groton earn Less than $10,000.

  • 5.6% of households in Groton earn $10,000 to $14,999.

  • 12.5% of households in Groton earn $15,000 to $24,999.

  • 7.0% of households in Groton earn $25,000 to $34,999.

  • 10.2% of households in Groton earn $35,000 to $49,999.

  • 14.9% of households in Groton earn $50,000 to $74,999.

  • 16.6% of households in Groton earn $75,000 to $99,999.

  • 11.3% of households in Groton earn $100,000 to $149,999.

  • 7.7% of households in Groton earn $150,000 to $199,999.

  • 7.9% of households in Groton earn $200,000 or more.

Less than $10,000
6.5% (60,895)
$10,000 to $14,999
5.6% (52,310)
$15,000 to $24,999
12.5% (116,800)
$25,000 to $34,999
7.0% (65,288)
$35,000 to $49,999
10.2% (95,436)
$50,000 to $74,999
14.9% (139,361)
$75,000 to $99,999
16.6% (155,334)
$100,000 to $149,999
11.3% (105,419)
$150,000 to $199,999
7.7% (71,877)
$200,000 or more
7.9% (73,674)
Income Groton CT USA
Less than $10,000 6.5% 4.3% 4.9%
$10,000 to $14,999 5.6% 3.4% 3.8%
$15,000 to $24,999 12.5% 6.0% 7.0%
$25,000 to $34,999 7.0% 6.0% 7.4%
$35,000 to $49,999 10.2% 8.9% 10.7%
$50,000 to $74,999 14.9% 13.9% 16.1%
$75,000 to $99,999 16.6% 12.0% 12.8%
$100,000 to $149,999 11.3% 17.8% 17.1%
$150,000 to $199,999 7.7% 10.8% 8.8%
$200,000 or more 7.9% 17.0% 11.4%

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