4 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Orange | 1 | 19,279 | 19,266 | 0.01% | 903 | 21 | City |
| Bridge City | 2 | 9,928 | 9,562 | 0.62% | 1,584 | 6 | City |
| Vidor | 3 | 9,654 | 9,749 | -0.17% | 803 | 12 | City |
| West Orange | 4 | 3,370 | 3,450 | -0.38% | 991 | 3 | City |
Orange is the largest city in Orange County, with a population of 19,279.
West Orange is the smallest city in Orange County, with a population of 3,370.
There are 4 cities in Orange County, Texas.