Programs

2013 Tree Cities USA Communities in Colorado
Updated April, 2014

CITY YEARS POPULATION
Alamosa 24 8888
Arvada 23 108530
Aspen 22 6548
Aurora 30 340269
Basalt 3 3826
Berthoud 31 5267
Boulder 30 97385
Brighton 28 35018
Broomfield 25 58992
Brush 24 5400
Buckley AFB 9 12838
Buena Vista 25 2200
Campo 10 109
Canon City 34 16000
Carbondale 20 6500
Castle Rock 27 53466
Cedaredge 20 2300
Cherry Hills Village 8 6500
Colorado Springs 37 436354
Commerce City 23 42000
Cortez 22 8000
Crested Butte 13 1500
Delta 30 9000
Denver 28 620000
Dillon 16 905
Durango 34 16887
Eads 20 750
Eaton 30 4500
Edgewater 22 5200
Elizabeth 15 1480
Englewood 29 32255
Erie 16 21000
Estes Park 17 5858
Evans 30 19000
Florence 30 3887
Fort Carson 27 73800
Fort Collins 36 151330
Fruita 21 12600
Glenwood Springs 29 9000
Golden 24 19000
Grand Junction 31 59200
Grand Lake 24 471
Greeley 34 97248
Greenwood Village 25 14454
Gunnison 24 5880
Hayden 9 1850
Highlands Ranch 26 93000
Ken-Caryl Ranch 24 12950
La Junta 33 7089
La Veta 28 875
Lafayette 19 24453
Lake City 26 408
Lakewood 32 144000
Lamar 23 7804
Limon 23 1880
Littleton 27 43775
Lone Tree 12 11385
Longmont 34 87454
Louisville 33 18376
Loveland 25 66000
Milliken 11 5793
Montrose 25 19000
Monument 20 5800
New Castle 10 4551
Northglenn 24 35789
Olathe 22 1849
Olney Springs 9 350
Ordway 11 1078
Palmer Lake 32 2513
Parker 21 48000
Peterson AFB 20 18000
Platteville 10 2500
Pleasant View 12 4381
Poncha Springs 4 744
Pueblo 34 107000
Rocky Ford 22 3981
Saguache 25 485
Salida 27 5200
Schriever AFB 16 5313
Silt 16 2930
Springfield 23 1451
Steamboat Springs 23 12088
Sterling 26 14727
Superior 11 12500
Swink 16 697
Thornton 27 122000
Trinidad 2 8763
USAF Academy 21 6049
Westminster 29 109456
Wheat Ridge 35 31000
Windsor 33 21000
Woodland Park 22 7201