Mind-boggled by Connecticut Demographics?

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Get the Connecticut demographic data that you need. You can get the most current Connecticut data from the US Census Bureau without spending 40 high-value hours searching the internet.

  • The Connecticut population is 3,624,508 people according to the US Census Bureau's 2024 American Community Survey.
  • The Connecticut median household income in the past 12 months is $95,781 in 2024 inflation-adjusted dollars according to the US Census Bureau's 2024 American Community Survey.
  • Connecticut has 1,541,822 housing units according to the US Census Bureau's 2024 American Community Survey.

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Get demographic data for any location in Connecticut for just $75.

  • 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 40+ hours of internet research, data pulling & formatting.

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

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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 2024 datasets – specifically the 2024 American Community Survey. We use the Census' ACS 5-year dataset for 3 reasons.

  1. It's updated every year.
  2. It typically has the smallest margins of error of the Census' ACS datasets.
  3. 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 demographic 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 Cities by Population

1 Bridgeport 149,153
2 Stamford 137,144
3 New Haven 134,349
4 Hartford 121,127
5 Waterbury 114,869
6 Norwalk 92,187
7 Danbury 87,263
8 New Britain 74,223
9 Greenwich 63,856
10 West Hartford 63,620

See all Connecticut Cities by Population

Connecticut Zip Codes by Population

1 06902 73,392
2 06010 61,684
3 06810 55,833
4 06516 55,351
5 06511 54,730
6 06606 49,308
7 06457 46,720
8 06492 44,498
9 06484 41,889
10 06082 41,090

See all Connecticut Zip Codes by Population

Products & Services

Demographics Reports

Get the most important demographics for all cities, all counties or all zips in Connecticut in an easy-to-use spreadsheet.

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Radius Reports

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About Us

Connecticut-Demographics.com is made by the Cubit Team.

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Working with data since 1998

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