State, one year
Colorado in 2006
Index change and building permits for the year, with every county.
In 2006 the FHFA house price index for Colorado changed +3.4%, against +6.6% for the United States and +5.0% in 2005.
38,343 housing units were authorised by building permits in the state that year (30,365 single-family), −16.4% on 2005; the national total was 1,838,903.
Counties in 2006
Ranked by the county index change from 2005 to 2006 (FHFA annual county index). Permits are units authorised in 2006; per 1,000 uses the vintage 2025 population.
| County | Index change 2006 | Units permitted | Single-family | Per 1,000 |
|---|---|---|---|---|
| Archuleta County | +20.0% | 318 | 286 | 22.2 |
| Rio Blanco County | +18.5% | 50 | 50 | 7.5 |
| Routt County | +15.8% | 427 | 315 | 16.9 |
| Hinsdale County | +15.2% | 13 | 13 | 17.3 |
| Rio Grande County | +14.9% | 63 | 63 | 5.7 |
| Eagle County | +14.8% | 619 | 534 | 11.4 |
| Garfield County | +14.7% | 757 | 637 | 11.9 |
| Moffat County | +14.0% | 52 | 52 | 4.0 |
| Ouray County | +14.0% | 69 | 67 | 13.1 |
| Summit County | +13.0% | 445 | 361 | 14.1 |
| Mesa County | +12.9% | 1,574 | 1,426 | 9.7 |
| Montrose County | +12.3% | 565 | 501 | 12.7 |
| Crowley County | +12.1% | 2 | 2 | 0.4 |
| Montezuma County | +11.7% | 65 | 63 | 2.4 |
| Delta County | +11.6% | 151 | 146 | 4.7 |
| La Plata County | +11.3% | 727 | 606 | 12.8 |
| Gunnison County | +11.2% | 257 | 237 | 14.7 |
| Lake County | +9.9% | 55 | 55 | 7.3 |
| Yuma County | +9.4% | 5 | 5 | 0.5 |
| Huerfano County | +9.0% | 50 | 50 | 7.1 |
| Phillips County | +8.0% | 8 | 8 | 1.8 |
| Las Animas County | +7.7% | 50 | 50 | 3.5 |
| Chaffee County | +6.8% | 162 | 162 | 7.8 |
| Pitkin County | +6.7% | 212 | 137 | 12.8 |
| Grand County | +6.6% | 835 | 571 | 50.6 |
| Washington County | +6.2% | 10 | 10 | 2.1 |
| Logan County | +5.8% | 42 | 39 | 2.0 |
| Fremont County | +5.4% | 250 | 250 | 5.0 |
| Lincoln County | +5.4% | 9 | 9 | 1.6 |
| Teller County | +5.2% | 171 | 171 | 6.9 |
| El Paso County | +5.0% | 4,424 | 4,129 | 5.8 |
| Mineral County | +4.5% | 24 | 24 | 26.4 |
| Saguache County | +4.5% | 76 | 76 | 11.3 |
| San Miguel County | +4.5% | 163 | 85 | 21.0 |
| Gilpin County | +4.3% | 77 | 77 | 12.7 |
| Kit Carson County | +4.0% | 2 | 2 | 0.3 |
| Otero County | +3.6% | 22 | 12 | 1.2 |
| Elbert County | +3.4% | 244 | 244 | 8.0 |
| Pueblo County | +3.4% | 1,304 | 1,202 | 7.7 |
| Park County | +3.2% | 323 | 323 | 17.6 |
| Clear Creek County | +3.0% | 37 | 37 | 4.1 |
| Morgan County | +3.0% | 86 | 80 | 2.8 |
| Denver County | +2.9% | 3,852 | 1,800 | 5.2 |
| Douglas County | +2.9% | 3,969 | 3,279 | 9.9 |
| Alamosa County | +2.8% | 51 | 51 | 3.1 |
| San Juan County | +2.6% | 21 | 19 | 25.8 |
| Boulder County | +2.3% | 746 | 453 | 2.3 |
| Custer County | +2.1% | 90 | 90 | 16.1 |
| Jefferson County | +1.6% | 2,044 | 991 | 3.5 |
| Larimer County | +1.1% | 2,240 | 1,432 | 5.9 |
| Conejos County | +0.7% | 39 | 39 | 5.2 |
| Arapahoe County | +0.5% | 3,534 | 2,745 | 5.2 |
| Weld County | −0.1% | 2,922 | 2,579 | 7.7 |
| Broomfield County | −0.6% | 1,082 | 916 | 13.7 |
| Bent County | −0.7% | 4 | 4 | 0.7 |
| Adams County | −1.4% | 2,908 | 2,754 | 5.2 |
| Sedgwick County | −3.2% | 2 | 2 | 0.9 |
| Jackson County | −5.4% | 13 | 13 | 10.7 |
| Prowers County | −8.7% | 3 | 3 | 0.3 |
| Dolores County | — | 5 | 5 | 2.0 |
Permits by year, 1995–2025
Housing units authorised in Colorado by yearsingle-family2+ unit buildings
Source: Federal Housing Finance Agency annual state and county house price indexes (updated March 31, 2026); Census Bureau Building Permits Survey annual state and county files. Public domain. Methodology.