Nez Perce County, Idaho demographics
Population: 41,820
Median age: 40.6
Median household income: 61,810
Demographics, population, home values, social and economic characteristics of Nez Perce County, Idaho.
Population
| 2021 | 41,820 |
| 2020 | 40,468 |
| 2019 | 40,217 |
| 2018 | 40,155 |
| 2017 | 40,014 |
| 2016 | 39,995 |
| 2015 | 39,779 |
| 2014 | 39,655 |
| 2013 | 39,458 |
| 2012 | 39,226 |
| 2011 | 39,088 |
| 2010 | 38,886 |
| 2009 | 38,691 |
Nez Perce County, ID cities
Culdesac city - 407
Lapwai city - 1,486
Lewiston city - 33,964
Peck city - 173
Sweetwater CDP - 269
Census data for Nez Perce County, Idaho
Demographic and housing estimates in Nez Perce County, Idaho
| Total population | 41,820 |
| Male | 20,740 |
| Female | 21,080 |
| Total population | 41,820 |
| Under 5 years | 2,348 |
| 5 to 9 years | 2,490 |
| 10 to 14 years | 2,567 |
| 15 to 19 years | 2,787 |
| 20 to 24 years | 2,454 |
| 25 to 34 years | 5,381 |
| 35 to 44 years | 4,891 |
| 45 to 54 years | 4,896 |
| 55 to 59 years | 2,985 |
| 60 to 64 years | 2,789 |
| 65 to 74 years | 4,651 |
| 75 to 84 years | 2,340 |
| 85 years and over | 1,241 |
| Median age (years) | 40.6 |
| Under 18 years | 9,058 |
| 16 years and over | 33,763 |
| 18 years and over | 32,762 |
| 21 years and over | 31,145 |
| 62 years and over | 9,875 |
| 65 years and over | 8,232 |
| Total population | 41,820 |
| One race | 40,195 |
| White | 37,164 |
| Black or African American | 48 |
| American Indian and Alaska Native | 2,267 |
| Asian | 393 |
| Native Hawaiian and Other Pacific Islander | 31 |
| Some other race | 292 |
| Two or more races | 1,625 |
| Citizen, VOTING AGE 18 and over population | 32,626 |
| Male Citizen, VOTING AGE 18 and over population | 16,001 |
| Female Citizen, VOTING AGE 18 and over population | 16,625 |
Social characteristics in Nez Perce County, Idaho
| Total households | 16,848 |
| Family households (families) | 8,163 |
| Married-couple family | 1,129 |
| Male householder, no wife present, family | 3,049 |
| Female householder, no husband present, family | 2,062 |
| Nonfamily households | 4,507 |
| Average household size | 5,666 |
| Average family size | 2.43 |
Economic characteristics in Nez Perce County, Idaho
| Total households | 16,848 |
| Less than $10,000 | 924 |
| $10,000 to $14,999 | 946 |
| $15,000 to $24,999 | 1,606 |
| $25,000 to $34,999 | 1,642 |
| $35,000 to $49,999 | 2,090 |
| $50,000 to $74,999 | 2,435 |
| $75,000 to $99,999 | 2,628 |
| $100,000 to $149,999 | 2,597 |
| $150,000 to $199,999 | 1,262 |
| $200,000 or more | 718 |
| Median household income (dollars) | 61,810 |
Housing characteristics in Nez Perce County, Idaho
| Total housing units | 18,267 |
| Occupied housing units | 16,848 |
| Vacant housing units | 1,419 |
| Total housing units | 18,267 |
| 1-unit, detached | 12,751 |
| 1-unit, attached | 691 |
| 2 units | 579 |
| 3 or 4 units | 670 |
| 5 to 9 units | 427 |
| 10 to 19 units | 257 |
| 20 or more units | 905 |
| Mobile home | 1,903 |
| Boat, RV, van, etc. | 84 |
| Total housing units | 18,267 |
| Built 2014 or later | 16 |
| Built 2010 to 2013 | 720 |
| Built 2000 to 2009 | 1,718 |
| Built 1990 to 1999 | 2,141 |
| Built 1980 to 1989 | 2,053 |
| Built 1970 to 1979 | 3,432 |
| Built 1960 to 1969 | 1,892 |
| Built 1950 to 1959 | 2,333 |
| Built 1940 to 1949 | 1,199 |
| Built 1939 or earlier | 2,763 |
| Total housing units | 18,267 |
| 1 room | 400 |
| 2 rooms | 634 |
| 3 rooms | 1,435 |
| 4 rooms | 2,560 |
| 5 rooms | 2,955 |
| 6 rooms | 2,928 |
| 7 rooms | 2,167 |
| 8 rooms | 2,070 |
| 9 rooms or more | 3,118 |
| Median rooms | 5.9 |
| Total housing units | 18,267 |
| No bedroom | 424 |
| 1 bedroom | 1,736 |
| 2 bedrooms | 4,906 |
| 3 bedrooms | 7,016 |
| 4 bedrooms | 3,378 |
| 5 or more bedrooms | 807 |
| Occupied housing units | 16,848 |
| Owner-occupied | 12,270 |
| Renter-occupied | 4,578 |
| Average household size of owner-occupied unit | 2.55 |
| Average household size of renter-occupied unit | 2.09 |
| Occupied housing units | 16,848 |
| Moved in 2017 or later | 1,541 |
| Moved in 2015 to 2016 | 5,102 |
| Moved in 2010 to 2014 | 2,599 |
| Moved in 2000 to 2009 | 3,422 |
| Moved in 1990 to 1999 | 2,176 |
| Moved in 1989 and earlier | 2,008 |
| Owner-occupied units | 12,270 |
| Less than $50,000 | 459 |
| $50,000 to $99,999 | 544 |
| $100,000 to $149,999 | 1,380 |
| $150,000 to $199,999 | 2,554 |
| $200,000 to $299,999 | 4,348 |
| $300,000 to $499,999 | 2,421 |
| $500,000 to $999,999 | 517 |
| $1,000,000 or more | 47 |
| Median (dollars) | 221,100 |
| Owner-occupied units | 12,270 |
| Housing units with a mortgage | 7,643 |
| Housing units without a mortgage | 4,627 |
| Occupied units paying rent | 4,236 |
| Less than $500 | 587 |
| $500 to $999 | 2,529 |
| $1,000 to $1,499 | 912 |
| $1,500 to $1,999 | 88 |
| $2,000 to $2,499 | 32 |
| $2,500 to $2,999 | 38 |
| $3,000 or more | 50 |
| Median (dollars) | 788 |
| No rent paid | 342 |
Demographic data for Nez Perce County, ID and each city in the county. Lists of cities by population, wealth and poverty in Nez Perce County, ID.
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