Census tract · Clark County
Census Tract 401.01, Clark County, Washington
Census Tract 401.01, GEOID 53011040101, in Clark County, Washington, partly within Amboy and Yacolt. 4,983 residents in the ACS 2020-2024 5-year estimates (±714); the 2020 Census counted 5,606.
Residents, 2020-2024
4,983
±714 (90% margin)
2020 Census count: 5,606
Median household income
$93,924
±$15,056 (90% margin)
Clark County: $97,536
Median home value
$477,500
±$23,348 (90% margin)
Clark County: $522,900
Median gross rent
$1,177
±$288 (90% margin)
Clark County: $1,748
Where is Census Tract 401.01?
Census Tract 401.01 is one of 115 census tracts in Clark County, Washington. It covers 128.82 square miles of land, 44 residents per square mile in 2020. Its GEOID, 53011040101, names it uniquely (how tract numbers and GEOIDs work).
5 census tracts border Census Tract 401.01: Tract 401.02 ($104,219), Tract 402.02 ($104,345), Tract 405.04 ($120,991), Tract 15.01 in Cowlitz County ($92,824) and Tract 9501 in Skamania County. The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 401.01?
The 2020-2024 American Community Survey puts Census Tract 401.01's population at 4,983 (±714) in 1,705 households; the 2020 Census counted 5,606 residents and 1,836 housing units.
| Measure | Tract 401.01 | Clark County |
|---|---|---|
| Total population | 4,983 ±714 | 516,959 |
| Households | 1,705 ±198 | 196,017 |
| Average household size | 2.92 ±0.33 | 2.62 |
| Housing units | 1,887 ±205 | 204,375 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 401.01?
The median resident of Census Tract 401.01 is 34.2 years old; 26.1% are under 18 and 17.3% are 65 or older. The largest group is non-Hispanic white residents at 90.0%, then Hispanic or Latino residents (of any race) at 7.5%. 4.2% of residents were born outside the United States.
| Measure | Tract 401.01 | Clark County |
|---|---|---|
| Median age | 34.2 ±3.3 | 39.1 |
| Under 18 years | 26.1% ±3.5 pts | 22.7% |
| 65 years and over | 17.3% ±4.1 pts | 16.7% |
| Hispanic or Latino (any race) | 7.5% ±4.5 pts | 12.3% |
| White alone, not Hispanic | 90.0% ±4.7 pts | 72.5% |
| Black or African American alone, not Hispanic | 0.0% ±0.1 pts | 2.1% |
| Asian alone, not Hispanic | 0.1% ±0.1 pts | 5.0% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.8 pts | 0.3% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.8 pts | 0.8% |
| Two or more races, not Hispanic | 2.3% ±1.5 pts | 6.4% |
| Some other race alone, not Hispanic | 0.1% ±0.2 pts | 0.6% |
| Born outside the United States | 4.2% ±2.2 pts | 11.0% |
| Speak a language other than English at home (age 5+) | 4.3% ±3.5 pts | 16.5% |
| Civilian veterans (age 18+) | 8.2% ±3.0 pts | 8.0% |
| With a disability | 15.4% ±4.1 pts | 13.4% |
| No health insurance coverage | 6.5% ±3.1 pts | 6.7% |
| High school graduate or higher (age 25+) | 94.6% ±2.4 pts | 92.6% |
| Bachelor's degree or higher (age 25+) | 23.2% ±6.7 pts | 33.3% |
| Graduate or professional degree (age 25+) | 6.7% ±2.9 pts | 12.4% |
| Lived in the same house a year earlier | 85.4% ±9.2 pts | 85.7% |
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 Census Tract 401.01 earn?
Half of the 1,705 households in Census Tract 401.01 earn less than $93,924 a year (±$15,056), against $97,536 across Clark County: 67th highest of the county's 115 tracts with a reliable estimate. 6.0% of residents live below the poverty line.
| Measure | Tract 401.01 | Clark County |
|---|---|---|
| Median household income | $93,924 ±$15,056 | $97,536 |
| Mean household income | $114,838 ±$13,816 | $125,385 |
| Per capita income | $39,594 ±$4,967 | $48,520 |
| People below the poverty line | 6.0% ±1.8 pts | 8.0% |
| Children under 18 below the poverty line | 2.2% ±2.8 pts | 8.6% |
| Households receiving SNAP | 7.3% ±3.7 pts | 12.1% |
| Households with a computer | 95.4% ±3.8 pts | 97.5% |
| Households with a broadband subscription | 86.9% ±5.4 pts | 94.5% |
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 Census Tract 401.01?
Owners occupy 84.9% of Census Tract 401.01's occupied homes and renters 15.1%. The median owner-occupied home is valued at $477,500 by its owner (±$23,348). The median renter pays $1,177 a month including utilities.
| Measure | Tract 401.01 | Clark County |
|---|---|---|
| Median home value (owner-occupied) | $477,500 ±$23,348 | $522,900 |
| Median gross rent | $1,177 ±$288 | $1,748 |
| Renters paying 35% or more of income on rent | 19.1% ±16.3 pts | 40.7% |
| Median monthly owner costs, with a mortgage | $2,473 ±$174 | $2,250 |
| Owner-occupied homes | 84.9% ±7.0 pts | 66.4% |
| Renter-occupied homes | 15.1% ±7.0 pts | 33.6% |
| Housing units | 1,887 ±205 | 204,375 |
| Single-family detached homes | 79.1% ±6.8 pts | 66.9% |
| Mobile homes | 18.3% ±6.3 pts | 3.7% |
| Built 2020 or later | 1.2% ±1.3 pts | 3.9% |
| Built 2010 to 2019 | 9.4% ±3.9 pts | 14.7% |
| Built 1939 or earlier | 3.2% ±2.1 pts | 3.8% |
| Households with no vehicle | 2.6% ±3.7 pts | 4.7% |
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 Census Tract 401.01 get to work?
72.9% of Census Tract 401.01's workers drive alone and 19.1% work from home. The average trip to work takes 42.3 minutes.
| Measure | Tract 401.01 | Clark County |
|---|---|---|
| In the labor force (age 16+) | 55.7% ±4.1 pts | 64.2% |
| Unemployment rate | 1.9% ±1.7 pts | 5.3% |
| Drove alone to work | 72.9% ±6.7 pts | 69.2% |
| Carpooled | 4.4% ±2.3 pts | 7.4% |
| Public transportation | 0.0% ±2.0 pts | 1.0% |
| Walked | 0.6% ±0.8 pts | 1.7% |
| Worked from home | 19.1% ±6.3 pts | 19.1% |
| Mean travel time to work | 42.3 min ±3.9 | 24.8 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
How does Census Tract 401.01 compare with the other tracts in Clark County?
Among Clark County's tracts with a reliable estimate, Census Tract 401.01 ranks as shown below (1 = highest).
| Measure | In Clark County |
|---|---|
| Population | 44th of 115 |
| Residents per square mile | 115th of 115 |
| Median household income | 67th of 115 |
| Per capita income | 84th of 115 |
| Median home value | 66th of 115 |
| Median gross rent | 110th of 110 |
| Poverty rate | 58th of 73 |
| Bachelor's degree or higher | 91st of 115 |
| Median age | 97th of 115 |
| Owner-occupied share | 30th of 115 |
The tracts next to it on Clark County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 429 | 64th | $95,786±$13,022 · within the margin of this tract |
| Tract 407.03 | 65th | $94,437±$15,438 · within the margin of this tract |
| Tract 411.04 | 66th | $93,936±$20,125 · within the margin of this tract |
| Tract 401.01 | 67th | $93,924±$15,056 |
| Tract 413.29 | 68th | $93,842±$20,333 · within the margin of this tract |
| Tract 409.04 | 69th | $93,750±$21,530 · within the margin of this tract |
| Tract 413.26 | 70th | $92,366±$12,008 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 401.01?
2 of the 18 figures for Census Tract 401.01 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.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). 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 · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections