Zip Code Listings for Littleton, Colorado The following are the areas codes and zip codes for Littleton, Colorado 80120 (area code: 303)
80121 (area code: 303)
80122 (area code: 303)
80123 (area code: 303)
80124 (area code: 303)
80125 (area code: 303)
80126 (area code: 303)
80127 (area code: 303)
80128 (area code: 303)
80129 (area code: 303)
80130 (area code: 303)
80160 (area code: 303)
80161 (area code: 303)
80162 (area code: 303)
80163 (area code: 303)
80165 (area code: 303)
80166 (area code: 303)