Mind-boggled by Connecticut Demographics?

Get the Connecticut demographic data that you need. You can get the most current Connecticut data from the US Census Bureau without spending 8 to 10 high-value hours searching the internet.

The Connecticut population is 3,581,504 people according to the US Census Bureau's 2018 American Community Survey.
The Connecticut median household income in the past 12 months is $76,106 in 2018 inflation-adjusted dollars according to the US Census Bureau's 2018 American Community Survey.
Connecticut has 1,512,305 housing units according to the US Census Bureau's 2018 American Community Survey.

Build Your Business, Not Excel™ Spreadsheets

7,889 businesses & marketers use Cubit to get the data they need.

Skip Hours of Internet Research.

Get Radius Reports for 3 rings around any location in Connecticut for just $49.

The most current data
Trustworthy — from US government data sources
Easy to Understand — jargon-free data
Most Popular data — like population, income & age
Confidence — includes proper citations & footnotes
Time Savings — Our customers tell us these reports save 10+ hours of internet research, data pulling & formatting.

To learn more, click on the letter that the name of your city or county begins with.

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

How Current are the Data?

The Connecticut demographics on this site are the most current data available from the US Census Bureau.

Currently, most data points are from 2018 datasets – specifically the 2018 American Community Survey (ACS) 5 year dataset. We use the Census’ ACS 5 year dataset for 3 reasons.

It’s updated every year.
It typically has the smallest margins of error of the Census’ ACS datasets.
It allows for apples to apples comparisons of large geographies to small geographies (i.e. state data to city data).

We’re constantly updating the Radius Reports and this site with the most current data throughout the year.

Got questions about these Connecticut demographics? Call us at 1-800-939-2130.

Connecticut Counties by Population

1	Fairfield County	944,348
2	Hartford County	894,730
3	New Haven County	859,339
4	New London County	268,881
5	Litchfield County	183,031
6	Middlesex County	163,368
7	Tolland County	151,269
8	Windham County	116,538

See all Connecticut Counties by Population

Connecticut Cities by Population

1	Bridgeport	146,417
2	New Haven	130,529
3	Stamford	129,026
4	Hartford	123,628
5	Waterbury	108,672
6	Norwalk	88,436
7	Danbury	84,479
8	New Britain	72,839
9	West Hartford	63,127
10	Greenwich	62,574