City · Idaho
Peck, Idaho
Peck, city, in Nez Perce County, Idaho. Peck had 174 residents on July 1, 2025 by the Census Bureau's estimate, up 4.8% since 2020; the 2020 Census counted 166 and the ACS 2020-2024 5-year estimates put it at 194 (±56). GEOID 1661840.
Residents, July 2025 estimate
174
Census Bureau estimate (no margin published)
2020 Census count: 166 · ACS 2020-2024: 194 ±56
Median household income
$58,182
±$7,703 (90% margin)
Idaho: $77,800
Median home value
$152,800
±$32,940 (90% margin)
Idaho: $418,600
Median gross rent
$867
±$200 (90% margin)
Idaho: $1,238
Where is Peck and what county is it in?
Peck is a city in Nez Perce County, Idaho. It covers 0.3 square miles of land, 656 residents per square mile in 2020.
Peck is in the Lewiston, ID-WA metropolitan statistical area, which takes in 2 counties (Census Bureau delineation, July 2023).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Peck, and is it growing?
The Census Bureau estimates that 174 people lived in Peck on July 1, 2025, up 4.8% since 2020, slower than Idaho (+10.4%). The 2020 Census counted 166 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 194 (±56).
| Measure | Peck | Nez Perce County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 194 ±56 | 42,697 | no clear change |
| Households | 90 ±24 | 17,270 | no clear change |
| Average household size | 2.16 ±0.70 | 2.40 | no clear change |
| Housing units | 108 ±29 | 18,578 | no clear change |
Peck's population since 2000
From 186 in 2000 to 174 in 2025: down 6.5%. The 2000, 2010 and 2020 figures are census counts, each for Peck as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Peck?
The median resident of Peck is 55.3 years old. The largest group is non-Hispanic white residents at 87.1%, then non-Hispanic Asian residents at 9.3%.
| Measure | Peck | Nez Perce County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 55.3 ±12.4 | 41.2 | no clear change |
| Under 18 years | 20.1% ±16.2 pts | 21.2% | – |
| 65 years and over | 32.0% ±12.3 pts | 21.1% | – |
| Male | 54.1% ±6.9 pts | 49.8% | – |
| Hispanic or Latino (any race) | 1.0% ±3.0 pts | 4.4% | – |
| White alone, not Hispanic | 87.1% ±17.3 pts | 85.5% | no clear change |
| Black or African American alone, not Hispanic | 0.0% ±16.4 pts | 0.2% | – |
| Asian alone, not Hispanic | 9.3% ±18.0 pts | 0.9% | – |
| American Indian and Alaska Native alone, not Hispanic | 1.0% ±1.6 pts | 4.2% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±16.4 pts | 0.2% | – |
| Two or more races, not Hispanic | 1.5% ±2.5 pts | 4.2% | – |
| Some other race alone, not Hispanic | 0.0% ±16.4 pts | 0.5% | – |
| Born outside the United States | 0.0% ±16.4 pts | 1.7% | – |
| Speak a language other than English at home (age 5+) | 0.0% ±17.8 pts | 2.5% | – |
| Civilian veterans (age 18+) | 14.2% ±6.2 pts | 8.4% | – |
| With a disability | 22.2% ±9.8 pts | 18.1% | – |
| No health insurance coverage | 12.9% ±7.2 pts | 7.7% | no clear change |
| High school graduate or higher (age 25+) | 94.8% ±4.7 pts | 93.8% | – |
| Bachelor's degree or higher (age 25+) | 14.2% ±7.5 pts | 27.1% | – |
| Graduate or professional degree (age 25+) | 3.2% ±3.5 pts | 8.6% | – |
| Lived in the same house a year earlier | 93.3% ±5.0 pts | 86.1% | – |
| Moved from another state in the past year | 1.5% ±1.9 pts | 3.7% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Peck earn?
Half of Peck's 90 households earn less than $58,182 a year (±$7,703), against $72,599 in Nez Perce County and $77,800 in Idaho. In 2015-2019 it was $59,227 in 2024 dollars; the margins of error cannot tell the two periods apart. 30.4% of residents live below the poverty line.
| Measure | Peck | Nez Perce County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $58,182 ±$7,703 | $72,599 | no clear change |
| Mean household income | $56,793 ±$10,952 | $91,379 | – |
| Per capita income | $27,310 ±$7,146 | $38,311 | no clear change |
| People below the poverty line | 30.4% ±16.7 pts | 12.2% | no clear change |
| Children under 18 below the poverty line | 56.4% ±37.8 pts | 15.5% | – |
| Households receiving SNAP | 0.0% ±31.1 pts | 7.3% | – |
| Households with a computer | 84.4% ±10.1 pts | 94.9% | – |
| Households with a broadband subscription | 75.6% ±11.6 pts | 89.4% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Peck?
Owners occupy 86.7% of Peck's occupied homes and renters 13.3%. The median owner-occupied home is valued at $152,800 by its owner (±$32,940). The median renter pays $867 a month including utilities.
| Measure | Peck | Nez Perce County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $152,800 ±$32,940 | $334,700 | no clear change |
| Median gross rent | $867 ±$200 | $1,015 | no clear change |
| Renters paying 35% or more of income on rent | 41.7% ±39.6 pts | 36.6% | – |
| Median monthly owner costs, with a mortgage | $1,575 ±$461 | $1,664 | – |
| Owner-occupied homes | 86.7% ±8.4 pts | 70.4% | no clear change |
| Renter-occupied homes | 13.3% ±8.4 pts | 29.6% | – |
| Housing units | 108 ±29 | 18,578 | no clear change |
| Homeowner vacancy rate | 3.6% ±4.6 pts | 0.4% | – |
| Rental vacancy rate | 0.0% ±88.8 pts | 3.3% | – |
| Single-family detached homes | 75.9% ±11.2 pts | 68.3% | – |
| Mobile homes | 22.2% ±10.1 pts | 10.4% | – |
| Built 2020 or later | 0.0% ±27.1 pts | 1.0% | – |
| Built 2010 to 2019 | 3.7% ±4.0 pts | 5.9% | – |
| Built 1939 or earlier | 36.1% ±13.9 pts | 15.1% | – |
| Households with no vehicle | 2.2% ±3.9 pts | 5.7% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Peck work and get to work?
75.0% of Peck's workers drive alone. The average trip to work takes 34.4 minutes.
| Measure | Peck | Nez Perce County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 51.3% ±11.3 pts | 59.1% | – |
| Unemployment rate | 4.9% ±7.0 pts | 2.6% | – |
| Drove alone to work | 75.0% ±16.3 pts | 80.1% | – |
| Carpooled | 17.1% ±14.9 pts | 7.0% | – |
| Public transportation | 0.0% ±34.9 pts | 0.3% | – |
| Walked | 0.0% ±34.9 pts | 2.1% | – |
| Worked from home | 7.9% ±5.9 pts | 9.3% | – |
| Mean travel time to work | 34.4 min ±10.5 | 16.7 min | +13.8 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What census tracts are in Peck?
No census tract lies mostly in Peck; 1 tract reaches into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 9400Nez Perce County | 4,610 | $64,653 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Peck) · Census block assignment files
How does Peck compare with other places in Idaho?
By the Census Bureau's July 2025 estimates, Peck is the 16,904th-most populous of the 19,476 U.S. incorporated places that have one and the 177th-most populous of 198 in Idaho.
Peck is not ranked by income or the other survey measures: those rankings include places of 1,000 or more residents (2020 Census) with a reliable estimate.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 177th | 198 |
Peck's figures with every place in Idaho (CSV)
Every place in Idaho, sortable · Compare Peck with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Peck?
25 of the 57 figures for Peck on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Peck are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' public schools in Peck.