City
- Alma
- Antonito
- Arvada
- Ault
- Aurora
- Avon
- Bailey
- Bayfield
- Bellvue
- Bennett
- Berthoud
- Beulah
- Black Hawk
- Blue River
- Boulder
- Breckenridge
- Brighton
- Broomfield
- Buena Vista
- Buffalo Creek
- Calhan
- Canon City
- Carbondale
- Cascade
- Castle Pines
- Castle Rock
- Centennial
- Central City
- Cherry Hills Village
- Coaldale
- Colorado Springs
- Commerce City
- Como
- Conifer
- Cotopaxi
- Craig
- Crawford
- Crestone
- Cripple Creek
- Denver
- Dillon
- Divide
- Dolores
- Drake
- Dumont
- Eagle
- Edwards
- Elbert
- Elizabeth
- Englewood
- Erie
- Estes Park
- Evergreen
- Fairplay
- Florissant
- Fort Collins
- Fort Garland
- Franktown
- Fraser
- Frisco
- Gardner
- Georgetown
- Gill
- Golden
- Granby
- Grand Junction
- Grand Lake
- Grant
- Greeley
- Guffey
- Hartsel
- Highlands Ranch
- Hot Sulphur Springs
- Hotchkiss
- Idaho Springs
- Idledale
- Indian Hills
- Jefferson
- Keystone
- Kiowa
- La Veta
- Lake City
- Lake George
- Lakewood
- Laporte
- Larkspur
- Leadville
- Littleton
- Livermore
- Lone Tree
- Loveland
- Lyons
- Montezuma
- Montrose
- Monument
- Morrison
- Mosca
- Nathrop
- Nederland
- New Castle
- Palmer Lake
- Paonia
- Parker
- Peyton
- Pine
- Poncha Springs
- Red Cliff
- Rye
- Saguache
- Salida
- San Luis
- San Pablo
- Sedalia
- Silver Cliff
- Silverthorne
- South Fork
- Strasburg
- Superior
- Tabernash
- Thornton
- Trinidad
- Twin Lakes
- Vail
- Victor
- Villa Grove
- Wellington
- Westcliffe
- Westminster
- Weston
- Wheat Ridge
- Wiggins
- Windsor
- Winter Park
- Woodland Park
- Woody Creek
County
- Adams
- Alamosa
- Arapahoe
- Boulder
- Broomfield
- Chaffee
- Clear Creek
- Conejos
- Costilla
- Custer
- Delta
- Denver
- Dolores
- Douglas
- Eagle
- El Paso
- Elbert
- Fremont
- Garfield
- Gilpin
- Grand
- Hinsdale
- Huerfano
- Jefferson
- La Plata
- Lake
- Larimer
- Las Animas
- Mesa
- Moffat
- Montrose
- Morgan
- Park
- Pitkin
- Pueblo
- Rio Grande
- Saguache
- Summit
- Teller
- Weld
Zip Code
- 80002
- 80007
- 80010
- 80011
- 80012
- 80013
- 80014
- 80016
- 80019
- 80020
- 80022
- 80023
- 80027
- 80031
- 80033
- 80102
- 80104
- 80106
- 80107
- 80108
- 80109
- 80111
- 80112
- 80113
- 80116
- 80117
- 80118
- 80120
- 80122
- 80123
- 80124
- 80125
- 80126
- 80127
- 80128
- 80130
- 80132
- 80133
- 80134
- 80135
- 80136
- 80138
- 80202
- 80203
- 80205
- 80206
- 80209
- 80210
- 80211
- 80212
- 80214
- 80215
- 80219
- 80222
- 80226
- 80227
- 80228
- 80229
- 80231
- 80232
- 80234
- 80238
- 80246
- 80249
- 80302
- 80303
- 80305
- 80401
- 80403
- 80420
- 80421
- 80422
- 80424
- 80425
- 80427
- 80432
- 80433
- 80435
- 80436
- 80439
- 80440
- 80442
- 80443
- 80444
- 80446
- 80447
- 80448
- 80449
- 80451
- 80452
- 80453
- 80454
- 80456
- 80461
- 80465
- 80466
- 80470
- 80478
- 80482
- 80498
- 80512
- 80513
- 80515
- 80516
- 80517
- 80524
- 80528
- 80535
- 80536
- 80537
- 80538
- 80540
- 80549
- 80550
- 80601
- 80602
- 80610
- 80624
- 80634
- 80654
- 80808
- 80809
- 80813
- 80814
- 80816
- 80820
- 80827
- 80831
- 80860
- 80863
- 80904
- 80905
- 80906
- 80908
- 80909
- 80911
- 80919
- 80920
- 80921
- 80924
- 80926
- 81023
- 81040
- 81055
- 81069
- 81082
- 81091
- 81120
- 81122
- 81131
- 81133
- 81146
- 81149
- 81152
- 81154
- 81155
- 81201
- 81211
- 81212
- 81222
- 81223
- 81235
- 81236
- 81242
- 81251
- 81252
- 81323
- 81401
- 81403
- 81415
- 81419
- 81428
- 81505
- 81620
- 81623
- 81625
- 81631
- 81632
- 81647
- 81649
- 81656
- 81657
School District
- Academy 20
- Adams-Arapahoe 28J
- Adams 12 5 Star Schl
- Adams 14
- Aspen 1
- Ault-Highland RE-9
- Bayfield 10 JT-R
- Bennett 29-J
- Boulder Valley Dist RE2
- Boulder Valley RE 2
- Buena Vista R-31
- Canon City RE-1
- Centennial R-1
- Cherry Creek 5
- Cheyenne Mountain 12
- Clear Creek
- Clear Creek RE-1
- Colorado Springs 11
- Cotopaxi RE-3
- Cripple Creek-Victor RE-1
- Custer County C-1
- Delta County 50J
- Denver 1
- District 49
- Dolores County RE-2
- Douglas RE-1
- Eagle RE-50
- East Grand 2
- Elbert 200
- Elizabeth C-1
- Ellicott 22
- Englewood 1
- Estes Park District
- Estes Park R-3
- Fremont RE-2
- Garfield RE-2
- Gilpin RE-1
- Greeley 6
- Gunnison Watershed RE1J
- Hinsdale County RE-1
- Hoehne Reorganized 3
- Huerfano RE-1
- Jefferson County R-1
- Jefferson Dist R-1
- Kiowa C-2
- La Veta RE-2
- Lake County R-1
- Las Animas RE-1
- Lewis-Palmer 38
- Littleton 6
- Manitou Springs 14
- Mesa County Valley 51
- Moffat 2
- Montrose County Re-1J
- Mountain Valley RE 1
- Park County RE-2
- Peyton 23-JT
- Platte Canyon RE-1
- Platte Valley RE-7
- Poudre
- Poudre R-1
- Primero Reorganized 2
- Pueblo County 70
- Roaring Fork RE-1
- Salida R-32
- Sangre De Cristo RE-22J
- School District 27-J
- Sierra Grande R-30
- South Conejos RE-10
- St. Vrain Valley RE-1J
- Strasburg 31-J
- Summit
- Summit RE-1
- Thompson R2-J
- Trinidad 1
- Upper Rio Grande School District C-7
- Weld RE-4
- West Grand 1-JT
- Westminster Public Schools
- Widefield 3
- Wiggins RE-50J
- Woodland Park RE-2