| 1 | Coal Creek CDP (north-northeast) | 10,337 |
| 2 | Coal Creek CDP (west 1) | 8,619 |
| 3 | Morrison town (west) | 7,962 |
| 4 | Arvada city (east-southeast) | 7,311 |
| 5 | Lakewood city (east-southeast) | 6,397 |
| 6 | Arvada city (southeast 1) | 6,147 |
| 7 | Fairmount CDP (east-southeast) | 6,139 |
| 8 | Wheat Ridge city (south-southeast) | 6,025 |
| 9 | Fairmount CDP (southeast) | 6,013 |
| 10 | Dakota Ridge CDP (west-southwest) | 5,902 |
| 11 | Ken Caryl CDP (east-northeast) | 5,898 |
| 12 | Dakota Ridge CDP (south) | 5,828 |
| 13 | Ken Caryl CDP (north-northeast 1) | 5,705 |
| 14 | East Pleasant View CDP (west-northwest) | 5,628 |
| 15 | Coal Creek CDP (southwest 3) | 5,617 |
| 16 | Coal Creek CDP (east-northeast 1) | 5,615 |
| 17 | Columbine CDP (southwest) | 5,606 |
| 18 | West Pleasant View CDP (southwest) | 5,582 |
| 19 | Coal Creek CDP (east-northeast 4) | 5,553 |
| 20 | Arvada city (northeast 2) | 5,538 |
| 21 | Ken Caryl CDP (north-northeast 2) | 5,495 |
| 22 | Dakota Ridge CDP (north-northwest) | 5,453 |
| 23 | Wheat Ridge city (north) | 5,412 |
| 24 | Wheat Ridge city (east) | 5,376 |
| 25 | Coal Creek CDP (east-northeast 2) | 5,308 |
| 26 | Lakewood city (southwest) | 5,284 |
| 27 | Morrison town (east) | 5,284 |
| 28 | Arvada city (west-southwest) | 5,264 |
| 29 | Dakota Ridge CDP (northeast 1) | 5,196 |
| 30 | Ken Caryl CDP (northwest) | 5,196 |
| 31 | Morrison town (northwest) | 5,196 |
| 32 | Fairmount CDP (southwest) | 5,194 |
| 33 | Arvada city (west-northwest) | 5,184 |
| 34 | Coal Creek CDP (south-southwest) | 5,062 |
| 35 | Mountain View town (south-southwest) | 5,039 |
| 36 | Edgewater city (north-northeast 1) | 5,020 |
| 37 | Kittredge CDP (east) | 4,989 |
| 38 | Coal Creek CDP (northeast 2) | 4,982 |
| 39 | Lakewood city (north-northwest) | 4,900 |
| 40 | Lakewood city (east-northeast) | 4,864 |
| 41 | East Pleasant View CDP (southwest) | 4,726 |
| 42 | Arvada city (north 2) | 4,706 |
| 43 | Fairmount CDP (east 2) | 4,681 |
| 44 | Lakewood city (northwest) | 4,607 |
| 45 | Arvada city (southeast 2) | 4,574 |
| 46 | West Pleasant View CDP (northeast) | 4,539 |
| 47 | Wheat Ridge city (west-northwest) | 4,487 |
| 48 | Columbine CDP (south-southeast) | 4,441 |
| 49 | Coal Creek CDP (east-northeast 3) | 4,349 |
| 50 | Coal Creek CDP (northeast 1) | 4,342 |
| 51 | Lakewood city (north-northeast 1) | 4,324 |
| 52 | Golden city (southeast) | 4,304 |
| 53 | East Pleasant View CDP (north-northeast 2) | 4,301 |
| 54 | Morrison town (southwest) | 4,286 |
| 55 | Ken Caryl CDP (northeast 2) | 4,258 |
| 56 | Morrison town (north-northwest) | 4,252 |
| 57 | Arvada city (south-southeast) | 4,212 |
| 58 | Idledale CDP | 4,179 |
| 59 | Edgewater city (northwest) | 4,157 |
| 60 | Lakewood city (south-southeast) | 4,143 |
| 61 | Fairmount CDP (west-northwest) | 4,112 |
| 62 | Morrison town (east-southeast) | 4,095 |
| 63 | Arvada city (west 2) | 4,094 |
| 64 | Lakewood city (northeast 1) | 4,080 |
| 65 | Columbine CDP (southeast) | 4,073 |
| 66 | Morrison town (north 1) | 4,073 |
| 67 | Lakewood city (southeast) | 4,047 |
| 68 | Coal Creek CDP (east-southeast) | 4,045 |
| 69 | Edgewater city (south-southwest) | 3,995 |
| 70 | Columbine CDP (north) | 3,939 |
| 71 | East Pleasant View CDP (south-southeast) | 3,893 |
| 72 | Lakewood city (south-southwest 1) | 3,868 |
| 73 | Indian Hills CDP (east-southeast) | 3,857 |
| 74 | Lakewood city (west-southwest) | 3,844 |
| 75 | Dakota Ridge CDP (southeast) | 3,842 |
| 76 | Dakota Ridge CDP (south-southwest) | 3,836 |
| 77 | Ken Caryl CDP (southwest) | 3,808 |
| 78 | Dakota Ridge CDP (east-southeast) | 3,807 |
| 79 | Brook Forest CDP (south) | 3,799 |
| 80 | Columbine CDP (northeast) | 3,724 |
| 81 | East Pleasant View CDP (east) | 3,715 |
| 82 | Columbine CDP (south) | 3,711 |
| 83 | Morrison town (north 2) | 3,680 |
| 84 | Brook Forest CDP (north) | 3,678 |
| 85 | Ken Caryl CDP (northeast 3) | 3,669 |
| 86 | Mountain View town (north-northeast) | 3,660 |
| 87 | Arvada city (south 2) | 3,583 |
| 88 | Dakota Ridge CDP (west-northwest) | 3,568 |
| 89 | Coal Creek CDP (west 2) | 3,515 |
| 90 | Arvada city (north-northwest 2) | 3,490 |
| 91 | Brook Forest CDP (east-northeast) | 3,485 |
| 92 | Morrison town (southeast 1) | 3,461 |
| 93 | Morrison town (south-southeast) | 3,456 |
| 94 | Fairmount CDP (north-northwest) | 3,425 |
| 95 | Indian Hills CDP (west) | 3,421 |
| 96 | Lakewood city (west) | 3,347 |
| 97 | Fairmount CDP (west-southwest) | 3,317 |
| 98 | Arvada city (south-southwest) | 3,305 |
| 99 | Kittredge CDP (south) | 3,284 |
| 100 | Ken Caryl CDP (northeast 4) | 3,237 |
| 101 | Ken Caryl CDP (south-southwest) | 3,171 |
| 102 | Morrison town (southeast 2) | 3,151 |
| 103 | Edgewater city (north-northeast 2) | 3,146 |
| 104 | Ken Caryl CDP (northeast 1) | 3,123 |
| 105 | Lakeside town (northeast) | 3,123 |
| 106 | Edgewater city (west-southwest) | 3,103 |
| 107 | Golden city (north) | 3,057 |
| 108 | Wheat Ridge city (west-southwest) | 3,042 |
| 109 | Arvada city (south 1) | 3,041 |
| 110 | Indian Hills CDP (north-northeast) | 3,004 |
| 111 | Aspen Park CDP (southeast) | 2,966 |
| 112 | Golden city (southwest) | 2,950 |
| 113 | Edgewater city (south-southeast) | 2,945 |
| 114 | East Pleasant View CDP (east-northeast) | 2,890 |
| 115 | Arvada city (northeast 1) | 2,889 |
| 116 | Coal Creek CDP (southwest 4) | 2,869 |
| 117 | East Pleasant View CDP (west-southwest) | 2,855 |
| 118 | Lakeside town (west-northwest) | 2,832 |
| 119 | Fairmount CDP (east-northeast) | 2,813 |
| 120 | Edgewater city (east) | 2,795 |
| 121 | Lakewood city (north-northeast 2) | 2,758 |
| 122 | Aspen Park CDP (northwest) | 2,725 |
| 123 | Kittredge CDP (west-northwest) | 2,713 |
| 124 | Coal Creek CDP (southwest 2) | 2,684 |
| 125 | Golden city (south) | 2,680 |
| 126 | Lakewood city (south-southwest 2) | 2,591 |
| 127 | Lakewood city (northeast 2) | 2,567 |
| 128 | Arvada city (west 1) | 2,566 |
| 129 | Coal Creek CDP (southwest 1) | 2,552 |
| 130 | Fairmount CDP (east 1) | 2,399 |
| 131 | East Pleasant View CDP (north-northeast 1) | 2,342 |
| 132 | Fairmount CDP (northwest) | 2,322 |
| 133 | East Pleasant View CDP (south-southwest) | 2,314 |
| 134 | Arvada city (east-northeast) | 2,283 |
| 135 | Lakeside town (south) | 2,259 |
| 136 | Arvada city (north 1) | 2,199 |
| 137 | Columbine CDP (north-northwest) | 2,062 |
| 138 | Fairmount CDP (north-northeast) | 2,036 |
| 139 | Columbine CDP (northwest) | 2,022 |
| 140 | Arvada city (north-northwest 1) | 1,856 |
| 141 | East Pleasant View CDP (northwest) | 1,665 |
| 142 | Morrison town (west-northwest) | 1,659 |
| 143 | Dakota Ridge CDP (northeast 2) | 870 |