Western Connecticut Planning Region, Connecticut
Located in Connecticut, Western Connecticut Planning Region has a population of 627,071 residents and a median age of 41.5 years, making it the #111 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 7.5%. The median home value is $652,900, and the median household income is $128,188, which is 71% above the national median.
Demographics
Western Connecticut Planning Region has a population of 627,071, making it the #111 most populous county in the US. The median age is 41.5 years, which is 6.7% above the national median.
Population Trend
Rankings →Year-over-Year Population Growth
Age & Sex Distribution
Race & Ethnicity
Nativity
Geographic Mobility (Past Year)
Economy
The median household income in Western Connecticut Planning Region is $128,188, ranking #34 out of 3,222 counties — 70.6% above the national median. The poverty rate is 7.5% and unemployment stands at 5.3%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Western Connecticut Planning Region is $652,900 (+131.6% vs national). Renters pay a median of $2,110/mo and the homeownership rate is 66.4%.
Median Home Value Trend
Rankings →Household Type
Education
In Western Connecticut Planning Region, 55.5% of adults age 25+ hold a bachelor's degree or higher, which is 64.8% above the national average, ranking #50 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
12.8% of adults report poor or fair health and 6.8% lack health insurance. Data from County Health Rankings (2025).
Substance Use
10.4% of adults in Western Connecticut Planning Region smoke , 26.9% are obese , and 19.9% report excessive drinking. The drug overdose death rate is 17.3 per 100,000.
Safety
The homicide rate in Western Connecticut Planning Region is 1.5 per 100,000 . Motor vehicle deaths occur at a rate of 4.2 per 100,000.
Families & Children
9.1% of children in Western Connecticut Planning Region live in poverty .
Civic & Transportation
The mean commute time is 33.6 min, which is 21.9% above the national average.
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Western Connecticut Planning Region voted Democratic with a margin of 19.1%. The vote was 58.8% Dem / 39.7% Rep.
About Western Connecticut Planning Region, Connecticut
Western Connecticut Planning Region, Connecticut has a total population of 627,071, making it the 111th most populous county in the United States. The median age in Western Connecticut Planning Region is 41.5 years, which is 6.7% above the national median of 38.9 years.
The median household income in Western Connecticut Planning Region is $128,188, which ranks #34 of 3,222 counties nationwide. This is 70.6% above the national median of $75,149. The poverty rate is 7.5%, lower than the national rate of 12.6%. The unemployment rate stands at 5.3%.
The median home value in Western Connecticut Planning Region is $652,900, 131.6% above the national median. Renters in Western Connecticut Planning Region pay a median gross rent of $2,110 per month. The homeownership rate is 66.4%, compared to the national rate of 64.4%.
In Western Connecticut Planning Region, 55.5% of residents aged 25 and older hold a bachelor's degree or higher, 64.8% above the national average of 33.7%. Health insurance coverage stands at 92.8% of the population. The average commute time for workers is 33.6 min.
Western Connecticut Planning Region is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 58.6% of the population, followed by Hispanic or Latino (20.5%) and Black (non-Hispanic) (9.3%).
All data for Western Connecticut Planning Region, Connecticut comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.