ZIP Code Area 779XX
- ZIP Code Area 77901
- ZIP Code Area 77904
- ZIP Code Area 77905
- ZIP Code Area 77950
- ZIP Code Area 77951
- ZIP Code Area 77954
- ZIP Code Area 77957
- ZIP Code Area 77960
- ZIP Code Area 77961
- ZIP Code Area 77962
- ZIP Code Area 77963
- ZIP Code Area 77964
- ZIP Code Area 77968
- ZIP Code Area 77969
- ZIP Code Area 77970
- ZIP Code Area 77971
- ZIP Code Area 77973
- ZIP Code Area 77974
- ZIP Code Area 77975
- ZIP Code Area 77976
- ZIP Code Area 77977
- ZIP Code Area 77978
- ZIP Code Area 77979
- ZIP Code Area 77982
- ZIP Code Area 77983
- ZIP Code Area 77984
- ZIP Code Area 77987
- ZIP Code Area 77988
- ZIP Code Area 77990
- ZIP Code Area 77991
- ZIP Code Area 77993
- ZIP Code Area 77994
- ZIP Code Area 77995