Housing data for Arlington Heights, WA
Arlington Heights, WA has an estimated 2,727 residents and 934 homes (US Census Bureau, 2020–2024 American Community Survey).
It is an unincorporated community in Snohomish County.
20.1% of households rent.
Figures last updated on .
- Residents
- 2,727 (±654)
- Housing units
- 934 (±290)
- Households that rent
- 20.1%
- Residents since 2015–2019
- +13.2%
What stands out in Arlington Heights
Homes in buildings of 5 or more units: 0.4% (±6.0 points) in Arlington Heights, lower than in Snohomish County (20.6%).
Households that moved in since 2020: 8.6% (±8.7 points) in Arlington Heights, lower than in Snohomish County (26.5%).
Average commute: 41.7 minutes (±4.7) in Arlington Heights, higher than in Snohomish County (30.8 minutes).
Commuting by public transportation: 0.3% (±0.4 points) in Arlington Heights, lower than in Snohomish County (2.8%).
Housing in Arlington Heights at a glance
- Rent burden: 100.0% of renters pay 30% or more of income (Small sample: wide margin of error)
- Renters and owners: 20.1% of households rent (Small sample: wide margin of error)
- Income and affordability: $127,244 median household income
- Home values: $751,100 median home value
- Homeowner costs: $2,718 median monthly cost with a mortgage
- Property taxes: $6,235 median real estate taxes a year
- Types of homes: 0.4% of homes are in buildings of 5 or more units
- Bedrooms: 86.4% of homes have 3 or more bedrooms (Small sample: wide margin of error)
- Age of homes: 32.3% of homes were built before 1980 (Small sample: wide margin of error)
- Vacancy rate: 0.0% rental vacancy rate (Small sample: wide margin of error)
- Heating fuel: 62.1% heat with electricity
- Commute and cars: 41.7 minutes average trip to work
- Growth: +13.2% residents since 2015–2019
- How long people stay: 8.6% moved in since 2020 (Small sample: wide margin of error)
- Crowding and facilities: 0.0% of homes have more than 1 person per room (Small sample: wide margin of error)
Arlington Heights against Snohomish County, its state and the nation
| Arlington Heights | Snohomish County | Washington | United States | |
|---|---|---|---|---|
| Residents | 2,727 (±654) | 844,430 (exact) | 7,816,116 (exact) | 334,922,499 |
| Housing units | 934 (±290) | 331,530 (±231) | 3,306,620 (±517) | 143,775,355 |
| Households that rent | 20.1% (±23.0 points) | 31.8% (±0.6 points) | 36.2% (±0.3 points) | 34.8% |
| Median gross rent | — | $1,949 (±$22) | $1,760 (±$7) | $1,413 |
| Median household income | $127,244 (±$34,698) | $111,246 (±$1,305) | $98,141 (±$414) | $80,734 |
| Median home value | $751,100 (±$120,581) | $696,000 (±$4,737) | $564,600 (±$1,940) | $332,700 |
| Median real estate taxes (a year) | $6,235 (±$665) | $5,364 (±$64) | $4,556 (±$16) | $3,119 |
| Built before 1980 | 32.3% (±16.6 points) | 34.7% (±0.8 points) | 43.4% (±0.3 points) | 49.7% |
| Average commute | 41.7 minutes (±4.7) | 30.8 minutes (±0.4) | 26.6 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 78.5% (±22.3 points) | 94.4% (±0.4 points) | 93.6% (±0.1 points) | 91.0% |
| Median age of residents | 46.8 years (±10.7) | 38.6 years (±0.2) | 38.3 years (±0.1) | 38.9 years |
Arlington Heights covers 8.4 square miles of land, about 325 residents per square mile (Census Bureau Gazetteer).
How Arlington Heights has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 2,410 (±426) | 2,727 (±654) | +13.2% | Not a measurable change |
| Housing units | 999 (±171) | 934 (±290) | −6.5% | Not a measurable change |
| Median home value | $429,400 (±$36,831) | $751,100 (±$120,581) | +74.9% | Up after inflation |
| Median household income | $94,464 (±$18,425) | $127,244 (±$34,698) | +34.7% | No measurable change after inflation |
| Median owner cost with a mortgage | $2,086 (±$388) | $2,718 (±$321) | +30.3% | No measurable change after inflation |
| Median real estate taxes | $4,675 (±$353) | $6,235 (±$665) | +33.4% | No measurable change after inflation |
| Households that rent | 6.4% (±9.1 points) | 20.1% (±23.0 points) | +13.7 percentage points | Not a measurable change |
| Rental vacancy rate | 0.0% (±39.4 points) | 0.0% (±19.0 points) | 0.0 percentage points | Not a measurable change |
The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.
Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.
The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.
Crime reported to police in Snohomish County
Arlington Heights has no police department of its own in the FBI’s figures, so this is the figure for Snohomish County as a whole.
In 2025, the police departments that report for Snohomish County recorded 159 violent and 1,388 property crimes per 100,000 residents.
A county-wide figure describes the whole county, not this place; crime varies from one community to the next.
Places near Arlington Heights
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| Arlington | 4.7 mi | $1,905 | $538,800 | 37.8% |
| Bryant | 5.8 mi | — | $665,500 | 0.0% |
| Sisco Heights | 6.9 mi | $1,701 | $735,000 | 13.2% |
| Canyon Creek | 8.0 mi | $1,821 | $446,300 | 11.7% |
| Granite Falls | 9.5 mi | $1,825 | $562,700 | 16.1% |
| Sunday Lake | 9.6 mi | — | $697,100 | 10.8% |
| Marysville | 10 mi | $1,997 | $567,900 | 30.6% |
| Lake Cassidy | 10 mi | $1,734 | $705,000 | 20.4% |
HUD Fair Market Rent for Arlington Heights, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $2,091 | $2,180 | $2,549 | $3,324 | $3,954 |
HUD income limits for Arlington Heights, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $34,550 | $57,550 | $81,700 |
| 2 people | $39,450 | $65,800 | $93,350 |
| 3 people | $44,400 | $74,000 | $105,000 |
| 4 people | $49,300 | $82,200 | $116,650 |
| 5 people | $53,250 | $88,800 | $126,000 |
| 6 people | $57,200 | $95,400 | $135,350 |
| 7 people | $61,150 | $101,950 | $144,650 |
| 8 people | $65,100 | $108,550 | $154,000 |
These are the limits HUD sets for its housing programs in the Seattle-Bellevue, WA HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $164,400.
A program can use its own limits; tax-credit and local programs often do.
Arlington Heights is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.
Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.
Margins of error are at the 90% confidence level.
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Questions about Arlington Heights
What is the median household income in Arlington Heights?
The median household income in Arlington Heights is $127,244 (±$34,698) a year (2020–2024 American Community Survey).
What is the average home value in Arlington Heights, WA?
The Census Bureau publishes the median: $751,100 (±$120,581) for owner-occupied homes in Arlington Heights (2020–2024 American Community Survey).
What is the average mortgage payment in Arlington Heights?
The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Arlington Heights, WA is $2,718 (±$321) a month, including taxes, insurance and utilities.
How much are property taxes in Arlington Heights?
The median real estate tax paid by homeowners in Arlington Heights, WA is $6,235 (±$665) a year (2020–2024 American Community Survey).
How many homes are in Arlington Heights?
Arlington Heights, WA has an estimated 934 (±290) housing units, occupied and vacant (2020–2024 American Community Survey).
What is the most common way to heat a home in Arlington Heights?
Electricity is the most common heating fuel in Arlington Heights, used by 62.1% of occupied homes (2020–2024 American Community Survey).
Is Arlington Heights growing?
In Arlington Heights, the number of residents went from 2,410 in 2015–2019 to 2,727 in 2020–2024 (+13.2%), not a measurable change.
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — Arlington Heights CDP, Washington
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Arlington Heights CDP, Washington
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — Arlington Heights CDP, Washington
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — Arlington Heights CDP, Washington
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — Arlington Heights CDP, Washington
- Total Population (B01003), 2015–2019 ACS 5-year estimates — Arlington Heights CDP, Washington
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — Arlington Heights CDP, Washington
- HUD Fair Market Rents, fiscal year 2027: Seattle-Bellevue, WA HUD Metro FMR Area
- HUD Small Area Fair Market Rents, fiscal year 2027
- HUD Income Limits, fiscal year 2026: Seattle-Bellevue, WA HUD Metro FMR Area
- Consumer Price Index for All Urban Consumers (CPI-U), US city average, all items, US Bureau of Labor Statistics: annual averages 2019 and 2024
- US Census Bureau, 2024 Gazetteer Files
To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Arlington Heights CDP, Washington (place:02620, in state:53).
Each estimate (E or PE) has a margin of error beside it (M or PM).
The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.
The API needs a free key.
DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.
Figures last updated on .