Data / Rankings / Median household income / Counties in Connecticut

Counties in Connecticut by median household income

Western Connecticut Planning Region had the highest median household income of 9 counties in 2023, at $124,553. Southeastern Connecticut Planning Region had the lowest, at $84,185. The median was $87,564 and the figure for Connecticut was $93,760. Source: the U.S. Census Bureau.

Highest124,553Western Connecticut Planning Region
Lowest84,185Southeastern Connecticut Planning Region
Median87,5649 counties
Connecticut93,760History

All counties, 2023

CSVChart (SVG)

Western Connecticut Planning Regi…Western Connecticut Planning Region: 124,553 USD124,553Lower Connecticut River Valley Pl…Lower Connecticut River Valley Planning Region: 101,117 USD101,117Capitol Planning RegionCapitol Planning Region: 91,541 USD91,541Northwest Hills Planning RegionNorthwest Hills Planning Region: 91,035 USD91,035Northeastern Connecticut Planning…Northeastern Connecticut Planning Region: 87,564 USD87,564Greater Bridgeport Planning RegionGreater Bridgeport Planning Region: 87,135 USD87,135Naugatuck Valley Planning RegionNaugatuck Valley Planning Region: 86,365 USD86,365South Central Connecticut Plannin…South Central Connecticut Planning Region: 86,266 USD86,266Southeastern Connecticut Planning…Southeastern Connecticut Planning Region: 84,185 USD84,185
USD. Source: U.S. Census Bureau. Retrieved 2026-10-08.

Full ranking

RankCounties2023
USD		Change on 2022
1Western Connecticut Planning Region124,553+4.7%
2Lower Connecticut River Valley Planning Region101,117+1.4%
3Capitol Planning Region91,541+3.8%
4Northwest Hills Planning Region91,035+3.5%
5Northeastern Connecticut Planning Region87,564+5.3%
6Greater Bridgeport Planning Region87,135+4.8%
7Naugatuck Valley Planning Region86,365+4.1%
8South Central Connecticut Planning Region86,266+3.2%
9Southeastern Connecticut Planning Region84,185+4.8%

Other periods

About this ranking

Household income in the past 12 months at the middle of the distribution, in US dollars adjusted to the last year of the period. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

US dollars. For Spanish places use net_income_per_household (average, EUR).

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b19013.dat. Retrieved 2026-10-08.

Use this data in your AI agent

Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:

Rank Counties in Connecticut by median household income using official data, and cite the source.
rank_places {"indicator":"median_household_income","level":"province","within":"Connecticut","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=median_household_income&level=province&within=Connecticut&limit=10

Connect Claude, ChatGPT or Cursor in one step. The trial answers 25 calls a day without an account.

Questions

Which county has the highest median household income?

Western Connecticut Planning Region, with $124,553 in 2023, according to the U.S. Census Bureau.

Which county has the lowest median household income?

Southeastern Connecticut Planning Region, with $84,185 in 2023.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. Retrieved 2026-10-08.

Median household income: other rankings

Counties in Connecticut: more rankings