ZIP Code areas in Colorado
530 ZIP Code areas overlap Colorado. They are listed by population, largest first, starting with ZIP 80134, ZIP 80013, and ZIP 80015. An overlap does not mean that every address belongs to both.
- ZIP 80134
- ZIP 80013
- ZIP 80015
- ZIP 80016
- ZIP 80634
- ZIP 80504
- ZIP 80022
- ZIP 80219
- ZIP 80229
- ZIP 80525
- ZIP 80020
- ZIP 80631
- ZIP 80011
- ZIP 80012
- ZIP 80538
- ZIP 80918
- ZIP 80233
- ZIP 80550
- ZIP 80239
- ZIP 80126
- ZIP 80602
- ZIP 80123
- ZIP 80537
- ZIP 80526
- ZIP 80501
- ZIP 80401
- ZIP 80127
- ZIP 80010
- ZIP 80601
- ZIP 80249
- ZIP 80916
- ZIP 80017
- ZIP 80524
- ZIP 80221
- ZIP 80014
- ZIP 80210
- ZIP 80516
- ZIP 80521
- ZIP 80104
- ZIP 80211
- ZIP 80906
- ZIP 80220
- ZIP 80920
- ZIP 80138
- ZIP 80112
- ZIP 80108
- ZIP 80128
- ZIP 80021
- ZIP 80003
- ZIP 80231
- ZIP 80503
- ZIP 81007
- ZIP 80031
- ZIP 80909
- ZIP 80204
- ZIP 80228
- ZIP 80227
- ZIP 80260
- ZIP 80205
- ZIP 80027
- ZIP 80241
- ZIP 80831
- ZIP 80004
- ZIP 80911
- ZIP 80026
- ZIP 81005
- ZIP 81504
- ZIP 81212
- ZIP 80122
- ZIP 80923
- ZIP 80226
- ZIP 80111
- ZIP 80910
- ZIP 80817
- ZIP 81001
- ZIP 80238
- ZIP 80922
- ZIP 80917
- ZIP 80129
- ZIP 80132
- ZIP 81301
- ZIP 80247
- ZIP 80120
- ZIP 80302
- ZIP 80234
- ZIP 80005
- ZIP 80109
- ZIP 80907
- ZIP 80919
- ZIP 80209
- ZIP 80023
- ZIP 80214
- ZIP 80921
- ZIP 80033
- ZIP 81004
- ZIP 80908
- ZIP 80304
- ZIP 80301
- ZIP 80303
- ZIP 80528
- ZIP 80130
- ZIP 80439
- ZIP 80206
- ZIP 81401
- ZIP 81501
- ZIP 80915
- ZIP 80222
- ZIP 80110
- ZIP 80237
- ZIP 80232
- ZIP 80113
- ZIP 80124
- ZIP 80203
- ZIP 80207
- ZIP 80002
- ZIP 80904
- ZIP 80620
- ZIP 80212
- ZIP 80403
- ZIP 80534
- ZIP 80215
- ZIP 80924
- ZIP 80224
- ZIP 80223
- ZIP 80218
- ZIP 80007
- ZIP 80018
- ZIP 80202
- ZIP 80487
- ZIP 80513
- ZIP 80121
- ZIP 80216
- ZIP 80925
- ZIP 80751
- ZIP 80236
- ZIP 81601
- ZIP 80603
- ZIP 80905
- ZIP 81521
- ZIP 80465
- ZIP 81503
- ZIP 80903
- ZIP 80305
- ZIP 80701
- ZIP 81507
- ZIP 80125
- ZIP 81101
- ZIP 80030
- ZIP 81003
- ZIP 80107
- ZIP 81623
- ZIP 80621
- ZIP 80549
- ZIP 81416
- ZIP 81321
- ZIP 81650
- ZIP 80640
- ZIP 81505
- ZIP 80246
- ZIP 81147
- ZIP 81520
- ZIP 80863
- ZIP 81625
- ZIP 81403
- ZIP 80902
- ZIP 81082
- ZIP 81008
- ZIP 81506
- ZIP 81006
- ZIP 81230
- ZIP 81632
- ZIP 81620
- ZIP 81637
- ZIP 80230
- ZIP 81303
- ZIP 81050
- ZIP 80543
- ZIP 80424
- ZIP 80517
- ZIP 81201
- ZIP 81611
- ZIP 80615
- ZIP 81052
- ZIP 81631
- ZIP 80498
- ZIP 81122
- ZIP 80547
- ZIP 80435
- ZIP 80421
- ZIP 80235
- ZIP 81211
- ZIP 80433
- ZIP 80927
- ZIP 80019
- ZIP 80310
- ZIP 81635
- ZIP 81226
- ZIP 80461
- ZIP 80723
- ZIP 81647