Census tract · Washington County
Census Tract 310.09, Washington County, Oregon
Census Tract 310.09, GEOID 41067031009, in Washington County, Oregon, entirely within Beaverton. 4,455 residents in the ACS 2020-2024 5-year estimates (±541); the 2020 Census counted 5,123.
Residents, 2020-2024
4,455
±541 (90% margin)
2020 Census count: 5,123
Median household income
$139,667
±$14,437 (90% margin)
Washington County: $107,772
Median home value
$624,700
±$20,042 (90% margin)
Washington County: $588,000
Median gross rent
$2,004
±$196 (90% margin)
Washington County: $1,849
Where is Census Tract 310.09?
Census Tract 310.09 is one of 134 census tracts in Washington County, Oregon. It covers 0.71 square miles of land, 7,175 residents per square mile in 2020. Its GEOID, 41067031009, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Beaverton | 100% |
6 census tracts border Census Tract 310.09: Tract 310.07 ($151,250), Tract 310.10 ($89,621), Tract 310.12 ($90,972), Tract 318.13 ($145,652), Tract 318.18 ($88,894) and Tract 318.20 ($142,370). 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 310.09?
The 2020-2024 American Community Survey puts Census Tract 310.09's population at 4,455 (±541) in 1,862 households; the 2020 Census counted 5,123 residents and 2,097 housing units.
| Measure | Tract 310.09 | Beaverton |
|---|---|---|
| Total population | 4,455 ±541 | 97,812 |
| Households | 1,862 ±229 | 41,156 |
| Average household size | 2.37 ±0.13 | 2.35 |
| Housing units | 1,992 ±219 | 42,771 |
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 310.09?
The median resident of Census Tract 310.09 is 40.1 years old; 21.1% are under 18 and 16.6% are 65 or older. The largest group is non-Hispanic white residents at 77.3%, then Hispanic or Latino residents (of any race) at 8.0%. 16.8% of residents were born outside the United States.
| Measure | Tract 310.09 | Beaverton |
|---|---|---|
| Median age | 40.1 ±4.7 | 37.8 |
| Under 18 years | 21.1% ±4.8 pts | 20.5% |
| 65 years and over | 16.6% ±5.1 pts | 14.6% |
| Hispanic or Latino (any race) | 8.0% ±5.9 pts | 19.3% |
| White alone, not Hispanic | 77.3% ±8.1 pts | 57.8% |
| Black or African American alone, not Hispanic | 1.6% ±2.2 pts | 2.5% |
| Asian alone, not Hispanic | 7.5% ±4.2 pts | 11.0% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.9 pts | 0.3% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.9 pts | 0.2% |
| Two or more races, not Hispanic | 5.6% ±3.4 pts | 8.2% |
| Some other race alone, not Hispanic | 0.0% ±0.9 pts | 0.8% |
| Born outside the United States | 16.8% ±6.4 pts | 19.4% |
| Speak a language other than English at home (age 5+) | 19.5% ±9.0 pts | 26.9% |
| Civilian veterans (age 18+) | 6.4% ±3.2 pts | 4.7% |
| With a disability | 9.5% ±3.8 pts | 11.6% |
| No health insurance coverage | 2.5% ±2.0 pts | 6.0% |
| High school graduate or higher (age 25+) | 99.1% ±1.2 pts | 92.9% |
| Bachelor's degree or higher (age 25+) | 62.4% ±11.0 pts | 50.1% |
| Graduate or professional degree (age 25+) | 18.5% ±6.1 pts | 17.9% |
| Lived in the same house a year earlier | 90.1% ±7.4 pts | 84.6% |
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 310.09 earn?
Half of the 1,862 households in Census Tract 310.09 earn less than $139,667 a year (±$14,437), against $107,772 across Washington County: 35th highest of the county's 134 tracts with a reliable estimate.
| Measure | Tract 310.09 | Beaverton |
|---|---|---|
| Median household income | $139,667 ±$14,437 | $98,622 |
| Mean household income | $145,766 ±$21,801 | $123,149 |
| Per capita income | $61,302 ±$8,691 | $52,507 |
| People below the poverty line | 4.6% ±3.3 pts | 10.1% |
| Children under 18 below the poverty line | 0.0% ±4.2 pts | 11.3% |
| Households receiving SNAP | 6.4% ±6.2 pts | 12.4% |
| Households with a computer | 100.0% ±2.1 pts | 98.1% |
| Households with a broadband subscription | 98.1% ±2.2 pts | 94.8% |
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 310.09?
Owners occupy 66.0% of Census Tract 310.09's occupied homes and renters 34.0%. The median owner-occupied home is valued at $624,700 by its owner (±$20,042). The median renter pays $2,004 a month including utilities, and 48.3% of renters pay 35% or more of their income on rent.
| Measure | Tract 310.09 | Beaverton |
|---|---|---|
| Median home value (owner-occupied) | $624,700 ±$20,042 | $569,800 |
| Median gross rent | $2,004 ±$196 | $1,826 |
| Renters paying 35% or more of income on rent | 48.3% ±21.9 pts | 41.7% |
| Median monthly owner costs, with a mortgage | $2,323 ±$177 | $2,413 |
| Owner-occupied homes | 66.0% ±7.7 pts | 50.5% |
| Renter-occupied homes | 34.0% ±7.7 pts | 49.5% |
| Housing units | 1,992 ±219 | 42,771 |
| Single-family detached homes | 66.9% ±6.6 pts | 41.9% |
| Mobile homes | 0.0% ±2.0 pts | 0.5% |
| Built 2020 or later | 0.8% ±1.1 pts | 1.7% |
| Built 2010 to 2019 | 2.9% ±3.8 pts | 9.9% |
| Built 1939 or earlier | 1.1% ±1.8 pts | 2.2% |
| Households with no vehicle | 1.7% ±2.0 pts | 8.7% |
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 310.09 get to work?
64.6% of Census Tract 310.09's workers drive alone and 32.0% work from home. The average trip to work takes 24.3 minutes.
| Measure | Tract 310.09 | Beaverton |
|---|---|---|
| In the labor force (age 16+) | 70.7% ±7.2 pts | 70.0% |
| Unemployment rate | 2.4% ±2.1 pts | 4.4% |
| Drove alone to work | 64.6% ±11.4 pts | 59.4% |
| Carpooled | 1.9% ±2.1 pts | 6.5% |
| Public transportation | 0.7% ±1.2 pts | 4.3% |
| Walked | 0.7% ±1.2 pts | 2.6% |
| Worked from home | 32.0% ±11.4 pts | 25.1% |
| Mean travel time to work | 24.3 min ±3.7 | 24.1 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 310.09 compare with the other tracts in Washington County?
Among Washington County's tracts with a reliable estimate, Census Tract 310.09 ranks as shown below (1 = highest).
| Measure | In Washington County | In Beaverton |
|---|---|---|
| Population | 63rd of 134 | 11th of 31 |
| Residents per square mile | 24th of 134 | 10th of 31 |
| Median household income | 35th of 134 | 9th of 31 |
| Per capita income | 38th of 134 | 11th of 31 |
| Median home value | 46th of 131 | 10th of 30 |
| Median gross rent | 45th of 131 | 9th of 30 |
| Bachelor's degree or higher | 20th of 134 | 3rd of 31 |
| Median age | 50th of 134 | 17th of 31 |
| Owner-occupied share | 68th of 132 | 13th of 30 |
The tracts next to it on Washington County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 318.20 | 32nd | $142,370±$10,573 · within the margin of this tract |
| Tract 319.18 | 33rd | $141,833±$22,481 · within the margin of this tract |
| Tract 324.13 | 34th | $140,188±$53,195 · within the margin of this tract |
| Tract 310.09 | 35th | $139,667±$14,437 |
| Tract 328 | 36th | $137,857±$17,194 · within the margin of this tract |
| Tract 333.02 | 37th | $137,288±$17,326 · within the margin of this tract |
| Tract 321.07 | 38th | $135,313±$28,204 · 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 310.09?
3 of the 18 figures for Census Tract 310.09 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