Boulder ZIP Codes — Colorado (CO)

City or Location	County or District	States or Territories	States or Territories Abbrieviation	ZIP Code or Postcode
Broomfield	Boulder	Colorado	CO	80020
Eldorado Springs	Boulder	Colorado	CO	80025
Lafayette	Boulder	Colorado	CO	80026
Louisville	Boulder	Colorado	CO	80027
Broomfield	Boulder	Colorado	CO	80038
Boulder	Boulder	Colorado	CO	80301
Boulder	Boulder	Colorado	CO	80302
Boulder	Boulder	Colorado	CO	80303
Boulder	Boulder	Colorado	CO	80304
Boulder	Boulder	Colorado	CO	80305
Boulder	Boulder	Colorado	CO	80306
Boulder	Boulder	Colorado	CO	80307
Boulder	Boulder	Colorado	CO	80308
Boulder	Boulder	Colorado	CO	80309
Boulder	Boulder	Colorado	CO	80310
Boulder	Boulder	Colorado	CO	80314
Jamestown	Boulder	Colorado	CO	80455
Nederland	Boulder	Colorado	CO	80466
Pinecliffe	Boulder	Colorado	CO	80471
Ward	Boulder	Colorado	CO	80481
Longmont	Boulder	Colorado	CO	80501
Longmont	Boulder	Colorado	CO	80502
Longmont	Boulder	Colorado	CO	80503
Allenspark	Boulder	Colorado	CO	80510
Hygiene	Boulder	Colorado	CO	80533
Lyons	Boulder	Colorado	CO	80540
Niwot	Boulder	Colorado	CO	80544

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