ZIP Code 06340 — Groton, CT

New London | 2024 Census Data

Key Takeaway

ZIP code 06340 in Groton, CT has a population of 29,863 with a median household income of $81,792 and a median home value of $294,700 . The cost of living index is 116.5 (national average = 100).

Population & Age

Total Population
29,863
Median Age
33.70
Male
16,071
Female
13,792

Race & Ethnicity

White
69.8%
Black
6.2%
Hispanic
14.2%
Asian
7.5%
Native American
0.6%
Pacific Islander
0.1%
Two or More
13.4%
Other
2.6%

Income

Median Household
$81,792
Mean Household
$104,708
Per Capita
$47,211
Below Poverty
12.7%

Housing

Median Home Value
$294,700
Median Rent
$1,599
Total Units
14,359
Occupied
12,879
Owner Occupied
44.5%
Renter Occupied
55.5%
Median Year Built
1976
Vacant
1,480

Education

High School or Higher 94.2%
Bachelor's or Higher 39.2%
Graduate Degree 16.0%

Employment & Commuting

Labor Force
14,111
Unemployment
5.5%
Drive Alone
68.5%
Public Transit
0.4%
Work from Home
13.3%
Avg Commute
N/A

Cost of Living Index

116.5
National average = 100. Above average by 16.5%.

Nearby ZIP Codes

06382
Uncasville
5.0 mi
06320
New london
5.5 mi
06375
Quaker hill
6.1 mi
06378
Stonington
6.4 mi
06371
Old lyme
6.8 mi
06385
Waterford
8.4 mi
06353
Montville
8.5 mi
06338
Mashantucket
9.1 mi
06355
Mystic
9.2 mi
06357
Niantic
9.5 mi
06379
Pawcatuck
10.1 mi
06330
Baltic
10.1 mi

Compare This ZIP Code

Frequently Asked Questions

What is the population of ZIP code 06340?

ZIP code 06340 (Groton, CT) has a total population of 29,863 according to the 2024 American Community Survey.

What is the median household income in ZIP code 06340?

The median household income in ZIP code 06340 is $81,792 per year, based on 2024 Census Bureau data.

What city is ZIP code 06340 in?

ZIP code 06340 is primarily located in Groton, Connecticut (CT).

What is the median home value in ZIP code 06340?

The median home value in ZIP code 06340 is $294,700, based on the 2024 American Community Survey 5-year estimates.

What is the median age in ZIP code 06340?

The median age in ZIP code 06340 is 33.70 years, compared to the national median of 38.9 years.