Data / Rankings / Median household income / Counties in Connecticut

Counties in Connecticut by median household income, 2024

Western Connecticut Planning Region had the highest median household income of 9 counties in 2024, at $128,188. Naugatuck Valley Planning Region had the lowest, at $86,191. The median was $90,589 and the figure for Connecticut was $95,781. Source: the U.S. Census Bureau.

Highest128,188Western Connecticut Planning Region
Lowest86,191Naugatuck Valley Planning Region
Median90,5899 counties
Connecticut95,781History

All counties, 2024

CSVChart (SVG)

Western Connecticut Planning Regi…Western Connecticut Planning Region: 128,188 USD128,188Lower Connecticut River Valley Pl…Lower Connecticut River Valley Planning Region: 104,428 USD104,428Northwest Hills Planning RegionNorthwest Hills Planning Region: 93,551 USD93,551Capitol Planning RegionCapitol Planning Region: 93,394 USD93,394Northeastern Connecticut Planning…Northeastern Connecticut Planning Region: 90,589 USD90,589Greater Bridgeport Planning RegionGreater Bridgeport Planning Region: 89,667 USD89,667South Central Connecticut Plannin…South Central Connecticut Planning Region: 88,197 USD88,197Southeastern Connecticut Planning…Southeastern Connecticut Planning Region: 86,586 USD86,586Naugatuck Valley Planning RegionNaugatuck Valley Planning Region: 86,191 USD86,191
USD. Source: U.S. Census Bureau. Retrieved 2026-10-08.

Full ranking

RankCounties2024
USD		Change on 2023
1Western Connecticut Planning Region128,188+2.9%
2Lower Connecticut River Valley Planning Region104,428+3.3%
3Northwest Hills Planning Region93,551+2.8%
4Capitol Planning Region93,394+2%
5Northeastern Connecticut Planning Region90,589+3.5%
6Greater Bridgeport Planning Region89,667+2.9%
7South Central Connecticut Planning Region88,197+2.2%
8Southeastern Connecticut Planning Region86,586+2.9%
9Naugatuck Valley Planning Region86,191-0.2%

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/2024/table-based-SF/data/5YRData/acsdt5y2024-b19013.dat. Retrieved 2026-10-08.

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Questions

Which county has the highest median household income?

Western Connecticut Planning Region, with $128,188 in 2024, according to the U.S. Census Bureau.

Which county has the lowest median household income?

Naugatuck Valley Planning Region, with $86,191 in 2024.

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