Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Houston (city), TX | 2,304,580 |
| 2 | Pasadena (city), TX | 151,950 |
| 3 | Atascocita (CDP), TX | 88,174 |
| 4 | Spring (CDP), TX | 62,559 |
| 5 | Channelview (CDP), TX | 45,688 |
| 6 | La Porte (city), TX | 35,124 |
| 7 | Deer Park (city), TX | 34,495 |
| 8 | Cloverleaf (CDP), TX | 24,100 |
| 9 | Bellaire (city), TX | 17,202 |
| 10 | Humble (city), TX | 16,795 |
| 11 | Aldine (CDP), TX | 15,999 |
| 12 | West University Place (city), TX | 14,955 |
| 13 | Galena Park (city), TX | 10,740 |
| 14 | Jacinto City (city), TX | 9,613 |
| 15 | Highlands (CDP), TX | 8,612 |
| 16 | Jersey Village (city), TX | 7,921 |
| 17 | Barrett (CDP), TX | 5,223 |
| 18 | Hunters Creek Village (city), TX | 4,385 |
| 19 | Spring Valley Village (city), TX | 4,229 |
| 20 | Crosby (CDP), TX | 3,417 |
Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Houston (city), TX | 2,304,580 |
| 2 | Atascocita (CDP), TX | 88,174 |
| 3 | Spring (CDP), TX | 62,559 |
| 4 | Channelview (CDP), TX | 45,688 |
| 5 | Cloverleaf (CDP), TX | 24,100 |
| 6 | Bellaire (city), TX | 17,202 |
| 7 | Humble (city), TX | 16,795 |
| 8 | Aldine (CDP), TX | 15,999 |
| 9 | West University Place (city), TX | 14,955 |
| 10 | Galena Park (city), TX | 10,740 |
| 11 | Jacinto City (city), TX | 9,613 |
| 12 | Jersey Village (city), TX | 7,921 |
| 13 | Cleveland (city), TX | 7,471 |
| 14 | Spring Valley Village (city), TX | 4,229 |
| 15 | Shenandoah (city), TX | 3,499 |
| 16 | Oak Ridge North (city), TX | 3,057 |
| 17 | Sheldon (CDP), TX | 2,361 |
| 18 | Porter Heights (CDP), TX | 1,903 |
| 19 | Roman Forest (city), TX | 1,781 |
| 20 | Splendora (city), TX | 1,683 |