ZIP Code Area 801XX
- ZIP Code Area 80101
- ZIP Code Area 80102
- ZIP Code Area 80103
- ZIP Code Area 80104
- ZIP Code Area 80105
- ZIP Code Area 80106
- ZIP Code Area 80107
- ZIP Code Area 80108
- ZIP Code Area 80109
- ZIP Code Area 80110
- ZIP Code Area 80111
- ZIP Code Area 80112
- ZIP Code Area 80113
- ZIP Code Area 80116
- ZIP Code Area 80117
- ZIP Code Area 80118
- ZIP Code Area 80120
- ZIP Code Area 80121
- ZIP Code Area 80122
- ZIP Code Area 80123
- ZIP Code Area 80124
- ZIP Code Area 80125
- ZIP Code Area 80126
- ZIP Code Area 80127
- ZIP Code Area 80128
- ZIP Code Area 80129
- ZIP Code Area 80130
- ZIP Code Area 80131
- ZIP Code Area 80132
- ZIP Code Area 80133
- ZIP Code Area 80134
- ZIP Code Area 80135
- ZIP Code Area 80136
- ZIP Code Area 80137
- ZIP Code Area 80138