ZIP Code 80504

List of Cities

The ZIP code is located in USA » Colorado.

Cities - ZIP Code 80504

  • 80504 - Firestone (CO)
    AreaCode: 303
    FIPS (Federal Information Processing Standard): 08013
    County: Boulder
    TimeZone: MST
  • 80504 - Frederick (CO)
    AreaCode: 303
    FIPS (Federal Information Processing Standard): 08013
    County: Boulder
    TimeZone: MST
  • 80504 - Longmont (CO)
    AreaCode: 303
    FIPS (Federal Information Processing Standard): 08013
    County: Boulder
    TimeZone: MST
  • 80504 - Niwot (CO)
    AreaCode: 303
    FIPS (Federal Information Processing Standard): 08013
    County: Boulder
    TimeZone: MST
rich