
Newark
- County:
- Licking County
- County Seat:
- Yes
- Area (mi²):
- 20.972
- State:
- Ohio
Newark is a city located in Licking County, Ohio. Newark has a 2025 population of 51,732. It is also the county seat of Licking County. Newark is currently growing at a rate of 0.67% annually and its population has increased by 3.43% since the most recent census, which recorded a population of 50,017 in 2020.
The average household income in Newark is $75,089 with a poverty rate of 17.5%. The median age in Newark is 38.8 years: 38.3 years for males, and 39.5 years for females.