Newport
- County:
- Jackson County
- County Seat:
- Yes
- Area (mi²):
- 13.551
- State:
- Arkansas
Newport is a city located in Jackson County, Arkansas. Newport has a 2026 population of 8,049. It is also the county seat of Jackson County. Newport is currently declining at a rate of -0.1% annually but its population has increased by 0.41% since the most recent census, which recorded a population of 8,016 in 2020.