Region List
- 77274 - Houston, Harris, Texas
- 77275 - Houston, Harris, Texas
- 77276 - Houston, Harris, Texas
- 77277 - Houston, Harris, Texas
- 77278 - Houston, Harris, Texas
- 77279 - Houston, Harris, Texas
- 77280 - Houston, Harris, Texas
- 77282 - Houston, Harris, Texas
- 77284 - Houston, Harris, Texas
- 77285 - Houston, Harris, Texas
- 77286 - Houston, Harris, Texas
- 77287 - Houston, Harris, Texas
- 77288 - Houston, Harris, Texas
- 77289 - Houston, Harris, Texas
- 77290 - Houston, Harris, Texas
- 77291 - Houston, Harris, Texas
- 77292 - Houston, Harris, Texas
- 77293 - Houston, Harris, Texas
- 77294 - Houston, Harris, Texas
- 77296 - Houston, Harris, Texas