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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 40 high-value hours searching the internet.

  • The Connecticut population is 3,617,176 people according to the US Census Bureau's 2023 Population Estimates Program.
  • The Connecticut median household income in the past 12 months is $93,760 in 2023 inflation-adjusted dollars according to the US Census Bureau's 2023 American Community Survey.
  • Connecticut has 1,536,049 housing units according to the US Census Bureau's 2023 American Community Survey.

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Skip Hours of Internet Research.

Get demographic data for any location in Connecticut for just $74.

  • 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 2023 datasets – specifically the 2023 Population Estimates Program and 2023 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 148,028
2 Stamford 136,226
3 New Haven 135,319
4 Hartford 119,669
5 Waterbury 114,990
6 Norwalk 92,458
7 Danbury 86,124
8 New Britain 74,080
9 West Hartford 63,969
10 Greenwich 63,574

See all Connecticut Cities by Population

Connecticut Zip Codes by Population

1 06902 72,915
2 06010 61,206
3 06810 55,179
4 06516 55,147
5 06511 54,744
6 06606 50,918
7 06457 46,690
8 06492 44,099
9 06484 41,402
10 06082 41,100

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

Add the most current US Census demographics for any 3 radius rings around your business to your business plan.

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About Us

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

Kristen Carney

Kristen,
Cofounder

Working with data since 2002

Anthony Morales

Anthony,
Cofounder

Working with data since 2000

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