ZIP code
98168
in Tukwila, WashingtonPopulation 35,528
54.67/ 100
Ranked #9,863 of 32,066 US ZIPs (top 31%)
Ranked #250 of 581 Washington ZIPs (top 43%)
Ranked #121 of 166 Seattle-Tacoma-Bellevue, WA ZIPs (bottom 27%)
Ranks are modeled estimates — ZIPs a few hundred places apart are effectively tied.
What defines this ZIP
Metrics where this ZIP sits in the tails of the national distribution — the ones that most set it apart. Select any tile for its definition and methodology.
Transportation noise
55.4%
in the top 0.4% nationally
Lower is healthier
ST99thUS99thDefinition & source ›
The modeled share of residents exposed to average road, rail, and aviation noise at or above 55 decibels — a noticeable background presence.
Full methodology ›Subsidized affordable housing
1,739 units
in the top 0.4% nationally
Higher is healthier
ST98thUS99thDefinition & source ›
The number of affordable rental units in this ZIP supported by the federal Low-Income Housing Tax Credit program.
Full methodology ›Expected annual disaster loss
$1
in the top 0.7% nationally
Lower is healthier
ST98thUS99thDefinition & source ›
FEMA’s modeled estimate, in dollars per year, of the average harm to people expected from natural hazards — an annualized average, not a forecast for any single year.
Full methodology ›Industrial-pollution burden
in the top 1.8% nationally
Lower is healthier
ST99thUS98thDefinition & source ›
The EPA’s modeled screening score for industrial chemical releases, weighting the amounts released by their toxicity and how many people live nearby — a relative comparison score, not a measured exposure.
Full methodology ›Distance to a Superfund site
In this ZIP
at the national minimum
Higher is healthier
ST1stUS1stDefinition & source ›
The distance in miles from this ZIP’s edge to the nearest Superfund site — an abandoned or uncontrolled hazardous-waste site the EPA has listed for cleanup.
Full methodology ›Humid extreme heat
7.2 days/year
in the bottom 4.6% nationally
Lower is healthier
ST33rdUS5thDefinition & source ›
The average number of days per year when modeled heat stress — temperature, humidity, sun, and wind combined — reaches levels hard on the body outdoors.
Full methodology ›Loud transportation noise
2.4%
in the top 5.5% nationally
Lower is healthier
ST96thUS95thDefinition & source ›
The modeled share of residents exposed to average road, rail, and aviation noise at or above 65 decibels — around the volume of normal conversation.
Full methodology ›Crowded housing
9.0%
in the top 5.6% nationally
Lower is healthier
ST93rdUS94thDefinition & source ›
The share of occupied homes with more than one person per room, the Census definition of crowded housing.
Full methodology ›Natural-disaster risk
in the top 6.0% nationally
Lower is healthier
ST78thUS94thDefinition & source ›
This area’s national rank on its single highest non-flood natural hazard — such as wildfire, tornado, or earthquake — in FEMA’s modeled National Risk Index; flooding is shown separately.
Full methodology ›Transit access
4.2 per 1,000 residents
in the top 6.8% nationally
Higher is healthier
ST88thUS93rdDefinition & source ›
The number of public-transit stops inside this ZIP’s boundary, per 1,000 residents.
Counted from establishments located inside this ZIP’s boundary, so one just across the line is not counted. Where a ZIP has too few residents for the density to be reliable, no value is published rather than an unreliable one.
Full methodology ›The read
By the composite health measure, ZIP 98168, one of several in Tukwila, Washington ranks in the top 31% healthiest ZIPs nationally (9,863rd) and the top 43% of Washington (250th).
The picture here is genuinely mixed, with readings on both sides: subsidized affordable housing lands in the top 0.4% nationally, and modeled humid heat sits in the bottom 4.6% nationally. Transit is in the top 6.8% nationally. On the other side, modeled transportation noise settles in the top 0.4% nationally, expected annual loss resides in the top 0.7% nationally, and industrial-pollution burden registers in the top 1.8% nationally. Distance to a Superfund site rests at the national minimum, modeled loud transportation noise stands in the top 5.5% nationally, and crowded housing lies in the top 5.6% nationally. Modeled disaster risk lands in the top 6.0% nationally.
Read against the ZIPs closest to it, transportation noise runs far higher than the surrounding ZIPs on this measure. To spell things out, expected annual loss is FEMA's modeled estimate, in dollars, of average yearly harm to people from natural hazards. Industrial-pollution burden is the EPA's modeled screening score weighting industrial chemical releases by their toxicity and how many people live nearby. Distance to a Superfund site is an abandoned or uncontrolled hazardous-waste site the EPA has identified for cleanup. Close by, ZIP 98108, just across the boundary, ranks healthier overall.
What’s driving this score
Nine domains make up the ZipVitals Score — here is how this ZIP does on each, and how much each one counts. Compare it against the US, this state and the Seattle-Tacoma-Bellevue, WA metro area.
Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.
Lifting this score
Chronic Disease Burden
healthier than 88%
21%
Social Need / SDOH
healthier than 92%
16%
Risk Behavior
healthier than 81%
11%
Disability
healthier than 68%
7%
Climate / Disaster Risk
healthier than 96%
5%
Healthcare Access
healthier than 84%
5%
About typical
Mental Health
healthier than 40%
8%
Holding it back
Environmental Hazard
healthier than 2%
14%
Preventive Care
healthier than 8%
13%
Lifting this score
Chronic Disease Burden
healthier than 75%
21%
Social Need / SDOH
healthier than 79%
16%
Climate / Disaster Risk
healthier than 78%
5%
Healthcare Access
healthier than 75%
5%
About typical
Risk Behavior
healthier than 41%
11%
Mental Health
healthier than 60%
8%
Disability
healthier than 48%
7%
Holding it back
Environmental Hazard
healthier than 3%
14%
Preventive Care
healthier than 13%
13%
Lifting this score
Climate / Disaster Risk
healthier than 66%
5%
Healthcare Access
healthier than 64%
5%
About typical
Chronic Disease Burden
healthier than 46%
21%
Social Need / SDOH
healthier than 55%
16%
Mental Health
healthier than 51%
8%
Holding it back
Environmental Hazard
healthier than 6%
14%
Preventive Care
healthier than 10%
13%
Risk Behavior
healthier than 34%
11%
Disability
healthier than 25%
7%
“Share” is how much of this ZIP’s score the domain accounts for. Percentages are rounded; higher is healthier in every domain. How the score works, and who it compares you with ›
Findings that name this ZIP
One of our published findings lists this ZIP code. Each finding compares one published measure against a stated benchmark, and names only the ZIP codes whose estimates are reliable enough to rank. See all surprising findings.
Heavy environment, light chronic burden
Where the environment and chronic illness point in opposite directions
Environmental-hazard standing 2.0 (bottom 10%); chronic-disease standing 87.7 — 86 points apart, heavier on the environment than it is on chronic illness.
Ranked #17,604 of the 18,187 ZIP codes this finding names, ordered by the gap from cleanest environment to heaviest chronic burden, highest first.
Nearby & similar ZIPs
Editorially selected — see how this ZIP compares to nearby and similar places.
Nearby
98108
Washingtonshares a border
Score 55.44
Closest healthier
98118
Washingtonshares a border
Score 63.93
Similar health profile
80214
Colorado97% similar profile
Score 54.68
How these were chosen: only ZIPs with a published Score appear — a nearby ZIP with too little data to score won’t. Nearby means closest by distance between ZIP boundaries, which can cross state lines. A similar health profile is a close match across the nine Score domains, not similar demographics. Distances are measured between ZIP boundaries — ZIPs that touch share a border. How distance is measured
Evidence
Every measure this page draws on, by source. Collapsed by default — the full data stays in the page for search engines either way.
Health OutcomesCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Arthritis among adults | 20.8% | 19.5–22.1 |
| High blood pressure among adults | 30.5% | 28.8–32.2 |
| Cancer (non-skin) or melanoma among adults | 5.7% | 5.3–6.1 |
| Current asthma among adults | 10.5% | 9.7–11.3 |
| Coronary heart disease among adults | 5.0% | 4.6–5.5 |
| Chronic obstructive pulmonary disease among adults | 5.0% | 4.6–5.5 |
| Depression among adults | 23.8% | 22.1–25.5 |
| Diagnosed diabetes among adults | 10.1% | 9.2–10.9 |
| High cholesterol among adults who have ever been screened | 35.2% | 33.4–36.9 |
| Obesity among adults | 27.0% | 24.7–29.4 |
| Stroke among adults | 3.1% | 2.9–3.3 |
| All teeth lost among adults aged >=65 years | 12.8% | 11.0–14.7 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 12.8% | 11.6–14.2 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 67.7% | 65.7–69.8 |
| Visits to doctor for routine checkup within the past year among adults | 68.5% | 66.4–70.6 |
| Cholesterol screening among adults | 82.1% | 80.7–83.4 |
| Colorectal cancer screening among adults aged 45–75 years | 58.6% | 56.2–61.0 |
| Visited dentist or dental clinic in the past year among adults | 59.6% | 57.5–61.6 |
| Mammography use among women aged 50-74 years | 73.2% | 69.6–76.5 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 15.7% | 14.4–17.1 |
| Current cigarette smoking among adults | 11.3% | 10.2–12.5 |
| No leisure-time physical activity among adults | 20.8% | 19.1–22.7 |
| Short sleep duration among adults | 34.0% | 31.7–36.3 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 19.6% | 18.2–21.1 |
| Frequent mental distress among adults | 17.4% | 16.2–18.6 |
| Frequent physical distress among adults | 13.0% | 12.0–14.0 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 15.3% | 14.2–16.5 |
| Any disability among adults | 27.9% | 26.2–29.7 |
| Hearing disability among adults | 5.5% | 5.0–5.9 |
| Independent living disability among adults | 7.7% | 7.1–8.4 |
| Mobility disability among adults | 10.9% | 10.0–11.8 |
| Self-care disability among adults | 3.9% | 3.6–4.2 |
| Vision disability among adults | 5.5% | 5.1–5.9 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | WA median (p10–p90) |
|---|---|---|---|
| Poverty rate | 14.6% | 10.6% (3.1–25.8%) n=32,364 | 9.6% (3.5–22.3%) n=583 |
| Uninsured 18–64 | 18.2% | 9.0% (1.5–24.3%) n=32,286 | 8.2% (1.8–22.7%) n=582 |
| No HS diploma (25+) | 21.6% | 7.9% (1.8–20.7%) n=32,505 | 7.0% (1.5–16.5%) n=588 |
| Bachelor's or higher (25+) | 24.4% | 23.3% (9.2–53.6%) n=32,505 | 27.4% (12.3–59.7%) n=588 |
| Unemployment rate (16+) | 7.3% | 3.9% (0.0–9.8%) n=32,274 | 4.5% (0.0–9.7%) n=584 |
| Households without a vehicle | 8.2% | 3.9% (0.0–12.5%) n=32,322 | 3.7% (0.0–10.2%) n=580 |
| Broadband subscription | 92.7% | 89.3% (75.1–97.1%) n=32,322 | 92.7% (81.1–97.4%) n=580 |
| Housing cost burden (≥30% income) | 41.3% | 23.7% (10.6–40.0%) n=32,322 | 28.9% (14.6–40.6%) n=580 |
| Homeownership rate | 53.8% | 78.7% (51.7–94.0%) n=32,322 | 75.2% (48.2–91.7%) n=580 |
| Crowded housing (>1 per room) | 9.0% | 1.3% (0.0–6.3%) n=32,322 | 2.6% (0.0–7.9%) n=580 |
| Foreign-born population | 33.6% | 2.6% (0.0–18.6%) n=32,553 | 6.7% (0.3–27.6%) n=588 |
| Single-parent households | 50.9% | 53.6% (37.3–74.1%) n=32,087 | 54.3% (40.5–76.0%) n=574 |
| Population 65+ | 13.6% | 19.4% (10.8–33.6%) n=32,553 | 18.9% (10.3–36.9%) n=588 |
| Median age | 38.0 yr | 42.2 yr (33.0–56.3) n=32,292 | 41.0 yr (32.9–58.8) n=584 |
| Median household income | $88,083 | $72,070 ($46,039–$118,707) n=30,318 | $84,646 ($56,217–$132,145) n=547 |
| Median home value | $548,000 | $222,200 ($100,300–$579,820) n=30,049 | $452,750 ($241,540–$826,380) n=542 |
| Median gross rent | $1,821 | $1,021 ($677–$1,912) n=25,670 | $1,416 ($840–$2,197) n=476 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | WA median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 79.3 yr ± 0.66 | 78.9 yr (74.7–82.8) n=31,308 | 80.2 yr (77.3–83.1) n=584 |
About the ± — it’s this estimate’s give-or-take (statisticians call it the standard error). The true life expectancy for this ZIP most likely falls within 0.66 years of 79.3, and it’s very unlikely to be off by more than twice that.
More ZIPs to explore ▾More ZIPs to explore ▴
How these lists were built: they draw only from ZIPs that have a published Score, so ZIPs with too little data to score are not listed. Distance-based lists use distance between ZIP boundaries with no state filter, so an out-of-state ZIP can appear. Statistically similar means a close match across the nine Score domains, not a demographic match: the measure is the cosine similarity between two ZIPs’ domain scores, taken over the domains both ZIPs have data for and only where that overlap covers at least six of the nine — and where no ZIP clears that minimum-overlap floor, that list is left out rather than filled with a weak match. How distance is measured