Rockland County, New York
Located in New York, Rockland County has a population of 341,883 residents and a median age of 34.8 years, making it the #216 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 16.2%. The median home value is $596,900, and the median household income is $109,959, which is 46% above the national median.
Demographics
Rockland County has a population of 341,883, making it the #216 most populous county in the US. The median age is 34.8 years, which is 10.5% below 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 Rockland County is $109,959, ranking #99 out of 3,222 counties — 46.3% above the national median. The poverty rate is 16.2% and unemployment stands at 5.6%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Rockland County is $596,900 (+111.7% vs national). Renters pay a median of $1,901/mo and the homeownership rate is 67.9%.
Median Home Value Trend
Rankings →Household Type
Education
In Rockland County, 42.7% of adults age 25+ hold a bachelor's degree or higher, which is 26.7% above the national average, ranking #207 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Rockland County is 81.0 years. 16.7% of adults report poor or fair health and 5.2% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
13.9% of adults in Rockland County smoke , 32.0% are obese , and 18.3% report excessive drinking. The drug overdose death rate is 17.6 per 100,000.
Adult Smoking Trend
Safety
The homicide rate in Rockland County is 1.9 per 100,000 and the suicide rate is 5.6 per 100,000. Motor vehicle deaths occur at a rate of 5.0 per 100,000.
Homicide Rate Trend
Families & Children
23.1% of children in Rockland County live in poverty and the infant mortality rate is 3.1 per 1,000 live births. The teen birth rate is 11.2 per 1,000 females age 15–19.
Infant Mortality Trend
Civic & Transportation
Voter turnout in Rockland County is 72.8%. The mean commute time is 32.7 min, which is 18.4% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Rockland County voted Republican with a margin of 11.8%. The vote was 44.1% Dem / 55.9% Rep. Compared to 2020, the margin shifted 13.5 toward Republicans .
Vote Share Over Time
About Rockland County, New York
Rockland County, New York has a total population of 341,883, making it the 216th most populous county in the United States. The median age in Rockland County is 34.8 years, which is 10.5% below the national median of 38.9 years.
The median household income in Rockland County is $109,959, which ranks #99 of 3,222 counties nationwide. This is 46.3% above the national median of $75,149. The poverty rate is 16.2%, higher than the national rate of 12.6%. The unemployment rate stands at 5.6%.
The median home value in Rockland County is $596,900, 111.7% above the national median. Renters in Rockland County pay a median gross rent of $1,901 per month. The homeownership rate is 67.9%, compared to the national rate of 64.4%.
In Rockland County, 42.7% of residents aged 25 and older hold a bachelor's degree or higher, 26.7% above the national average of 33.7%. Health insurance coverage stands at 95.9% of the population. The average commute time for workers is 32.7 min.
Rockland County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 59.7% of the population, followed by Hispanic or Latino (20.6%) and Black (non-Hispanic) (10.2%).
All data for Rockland County, New York 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.