Mercer County
- Population
- 385,864
- Area
- 0.22 sq mi (0.58 km²), 0 sq mi water
- Median age
- 39.5
- Households
- 144,114
- Persons per household
- 2.6
- Median household income
- $100,645
- Median house value
- $377,700
Demographics: 2020–2024 ACS
Overnight
63°F
Cloudy3% precip
Saturday
77°F
Chance Rain Showers36% precip
Saturday Night
64°F
Chance Showers And Thunderstorms48% precip
Sunday
83°F
Chance Showers And Thunderstorms36% precip