Jersey County
- Population
- 21,274
- Area
- 0.37 sq mi (0.96 km²), 0.01 sq mi water
- Median age
- 43.7
- Households
- 7,965
- Persons per household
- 2.5
- Median household income
- $80,361
- Median house value
- $171,900
Demographics: 2020–2024 ACS
Overnight
67°F
Mostly Clear7% precip
Saturday
85°F
Sunny7% precip
Saturday Night
61°F
Mostly Clear1% precip
Sunday
82°F
Sunny