Mercer County, NJ
Population: 383,286 · Median Income: $96,333 · 224 sq mi
Population
383,286
Median Income
$96,333
Median Home Value
$351,000
Unemployment
6.1%
Median Age
39.2 yrs
Poverty Rate
11.1%
Median Rent
$1,515/mo
Land Area
224 sq mi
Cities
18
2024 Lean
D+33.9%
Mercer County is a county in New Jersey with a population of 383,286. The median household income is $96,333. The median home value is $351,000. The unemployment rate is 6.1%. The median age is 39.2 years. There are 18 cities in Mercer County.
2024 Election Results
Source: County Election DataWinner
Democrat
Dem Votes
107,558
65.9%
GOP Votes
52,274
32.0%
Total Votes
163,270