1 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Newton | 1 | 1,532 | 1,648 | -1.23% | 281 | 5 | City |
Newton is the largest city in Newton County, with a population of 1,532.
Newton is the smallest city in Newton County, with a population of 1,532.
There is 1 city in Newton County, Texas.