Region List
- 77253 - Houston, Harris, Texas
- 77254 - Houston, Harris, Texas
- 77255 - Houston, Harris, Texas
- 77256 - Houston, Harris, Texas
- 77257 - Houston, Harris, Texas
- 77258 - Houston, Harris, Texas
- 77259 - Houston, Harris, Texas
- 77260 - Houston, Harris, Texas
- 77261 - Houston, Harris, Texas
- 77262 - Houston, Harris, Texas
- 77263 - Houston, Harris, Texas
- 77265 - Houston, Harris, Texas
- 77266 - Houston, Harris, Texas
- 77267 - Houston, Harris, Texas
- 77268 - Houston, Harris, Texas
- 77269 - Houston, Harris, Texas
- 77270 - Houston, Harris, Texas
- 77271 - Houston, Harris, Texas
- 77272 - Houston, Harris, Texas
- 77273 - Houston, Harris, Texas