801
- 80101 Agate
- 80102 Bennett
- 80103 Byers
- 80104 Castle Rock
- 80105 Deer Trail
- 80106 Elbert
- 80107 Elizabeth
- 80108 Castle Rock
- 80109 Castle Rock
- 80110 Englewood
- 80111 Englewood
- 80112 Greenwood Village
- 80113 Englewood
- 80116 Franktown
- 80117 Kiowa
- 80118 Larkspur
- 80120 Littleton
- 80121 Littleton
- 80122 Centennial
- 80123 Littleton
- 80124 Lone Tree
- 80125 Littleton
- 80126 Littleton
- 80127 Littleton
- 80128 Littleton
- 80129 Littleton
- 80130 Highlands Ranch
- 80131 Louviers
- 80132 Monument
- 80133 Palmer Lake
- 80134 Parker
- 80135 Sedalia
- 80136 Strasburg
- 80137 Watkins
- 80138 Parker