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State, one year

Idaho in 2011

Index change and building permits for the year, with every county.

In 2011 the FHFA house price index for Idaho changed −8.7%, against −4.4% for the United States and −10.6% in 2010.

3,815 housing units were authorised by building permits in the state that year (3,163 single-family), −8.1% on 2010; the national total was 624,061.

−8.7%Idaho index, 2010–2011US −4.4%
3,815housing units permitted in 20113,163 single-family
1 of 42counties with a rising indexmedian county −6.6%
624,061units permitted nationally in 2011
← 2010Idaho overview2012 →

Counties in 2011

Ranked by the county index change from 2010 to 2011 (FHFA annual county index). Permits are units authorised in 2011; per 1,000 uses the vintage 2025 population.

CountyIndex change 2011Units permittedSingle-familyPer 1,000
Power County+2.3%861.0
Butte County−1.2%441.4
Latah County−1.5%91572.2
Minidoka County−2.5%56442.4
Franklin County−2.7%34342.1
Nez Perce County−3.0%49451.1
Clearwater County−3.1%20202.2
Caribou County−3.2%881.1
Jefferson County−3.4%51481.4
Cassia County−3.9%33331.3
Lemhi County−3.9%21212.5
Bingham County−4.1%65511.3
Lewis County−4.4%220.5
Oneida County−4.5%10102.0
Bannock County−4.6%75750.8
Bear Lake County−5.3%27274.0
Bonneville County−5.5%2212171.6
Custer County−5.8%330.6
Gooding County−5.8%990.5
Lincoln County−5.8%220.4
Fremont County−6.4%31312.2
Madison County−6.6%58241.1
Benewah County−7.5%990.9
Idaho County−7.5%710.4
Payette County−8.2%32321.2
Twin Falls County−8.3%1591591.6
Bonner County−8.5%5100.9
Kootenai County−8.6%6234213.2
Boundary County−9.6%26261.9
Washington County−10.5%19191.6
Elmore County−11.2%15150.5
Jerome County−11.5%47471.8
Valley County−11.9%23231.8
Ada County−12.0%1,4531,3382.7
Canyon County−13.4%3311871.2
Blaine County−14.5%53292.1
Adams County−16.3%771.4
Shoshone County−16.3%770.5
Gem County−18.0%14140.6
Owyhee County−18.1%14111.1
Teton County−19.3%11110.8
Boise County−22.7%28283.3

Permits by year, 1995–2025

Housing units authorised in Idaho by year010,00020,00030,0001995: 10,666 units (8,366 single-family, 2,300 in multi-unit buildings)19951996: 10,755 units (9,180 single-family, 1,575 in multi-unit buildings)1997: 10,337 units (8,838 single-family, 1,499 in multi-unit buildings)1998: 11,667 units (10,277 single-family, 1,390 in multi-unit buildings)1999: 12,181 units (10,497 single-family, 1,684 in multi-unit buildings)2000: 10,915 units (9,681 single-family, 1,234 in multi-unit buildings)20002001: 11,820 units (9,738 single-family, 2,082 in multi-unit buildings)2002: 13,488 units (10,845 single-family, 2,643 in multi-unit buildings)2003: 15,091 units (12,601 single-family, 2,490 in multi-unit buildings)2004: 18,108 units (15,273 single-family, 2,835 in multi-unit buildings)2005: 21,578 units (19,172 single-family, 2,406 in multi-unit buildings)20052006: 17,075 units (14,789 single-family, 2,286 in multi-unit buildings)2007: 12,105 units (9,551 single-family, 2,554 in multi-unit buildings)2008: 6,470 units (5,673 single-family, 797 in multi-unit buildings)2009: 4,863 units (4,274 single-family, 589 in multi-unit buildings)2010: 4,153 units (3,568 single-family, 585 in multi-unit buildings)20102011: 3,815 units (3,163 single-family, 652 in multi-unit buildings)2012: 6,265 units (5,036 single-family, 1,229 in multi-unit buildings)2013: 8,110 units (6,360 single-family, 1,750 in multi-unit buildings)2014: 8,797 units (6,293 single-family, 2,504 in multi-unit buildings)2015: 9,954 units (7,784 single-family, 2,170 in multi-unit buildings)20152016: 12,165 units (9,739 single-family, 2,426 in multi-unit buildings)2017: 14,183 units (11,019 single-family, 3,164 in multi-unit buildings)2018: 15,824 units (12,176 single-family, 3,648 in multi-unit buildings)2019: 17,716 units (12,978 single-family, 4,738 in multi-unit buildings)2020: 19,130 units (14,969 single-family, 4,161 in multi-unit buildings)20202021: 21,732 units (16,154 single-family, 5,578 in multi-unit buildings)2022: 18,706 units (11,912 single-family, 6,794 in multi-unit buildings)2023: 17,919 units (12,081 single-family, 5,838 in multi-unit buildings)2024: 17,630 units (14,821 single-family, 2,809 in multi-unit buildings)2025: 17,944 units (14,112 single-family, 3,832 in multi-unit buildings)2025

Housing units authorised in Idaho 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.