ZIP code
96126
in Sierraville, CaliforniaPopulation 351
46.20/ 100
Ranked #21,119 of 32,066 US ZIPs (bottom 34%)
Ranked #1,268 of 1,719 California ZIPs (bottom 26%)
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.
Fine-particle (PM2.5) exceedance
4.9%
in the top 1.1% nationally
Lower is healthier
ST87thUS99thDefinition & source ›
The share of days in the year when modeled fine-particle (PM2.5) pollution was above the EPA’s daily limit of 35 micrograms per cubic meter.
Full methodology ›Housing-cost burden
56.6%
in the top 1.6% nationally
Lower is healthier
ST96thUS98thDefinition & source ›
The share of households spending 30% or more of their income on housing.
Full methodology ›Park land
54.4%
in the top 2.1% nationally
Higher is healthier
ST93rdUS98thDefinition & source ›
The share of this ZIP’s land area that is public parkland.
Full methodology ›Poverty rate
0.57%
in the bottom 4.9% nationally
Lower is healthier
ST5thUS5thDefinition & source ›
The share of residents whose income is below the federal poverty line, from the Census Bureau’s American Community Survey.
Full methodology ›Humid extreme heat
7.9 days/year
in the bottom 5.1% nationally
Lower is healthier
ST12thUS5thDefinition & 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 ›Distance to a nursing home
14.2 mi
in the top 6.0% nationally
Lower is healthier
ST92ndUS94thDefinition & source ›
The distance in miles from this ZIP’s edge to the nearest Medicare- or Medicaid-certified nursing home.
Full methodology ›Tree cover
75%
in the top 7.0% nationally
Higher is healthier
ST95thUS93rdDefinition & source ›
The share of this ZIP’s land area covered by forest.
Full methodology ›Distance to a hazardous-chemical facility
15.8 mi
in the top 7.4% nationally
Higher is healthier
ST92ndUS93rdDefinition & source ›
The distance in miles from this ZIP’s edge to the nearest facility that handles enough hazardous chemicals to require an EPA risk-management plan for accidental releases.
Full methodology ›Distance to a community health center
18 mi
in the top 9.5% nationally
Lower is healthier
ST97thUS91stDefinition & source ›
The distance in miles from this ZIP’s edge to the nearest federally funded community health center, which serves patients regardless of ability to pay.
Full methodology ›PFAS in drinking water
10.3%
in the bottom 10.0% nationally
Lower is healthier
ST14thUS10thDefinition & source ›
The modeled probability that PFAS “forever chemicals” would be detected in untreated groundwater in this area, the source private wells draw on.
A modeled likelihood for untreated groundwater, the source drawn on by private wells, which are federally unregulated. It is not a measurement of treated water delivered by a public system, and it is not a test of any individual well.
Full methodology ›The read
Judged by its overall standing, Sierraville, California (ZIP 96126) sits in the bottom 34% nationally (21,119th) and the bottom 26% of California (1,268th).
The profile carries real weight, and several readings make that plain: modeled fine-particle lands in the top 1.1% nationally, housing-cost burden rests in the top 1.6% nationally, and distance to a nursing home settles in the top 6.0% nationally. Better still, park land lands in the top 2.1% nationally, poverty rests in the bottom 4.9% nationally, and modeled humid heat settles in the bottom 5.1% nationally. Modeled tree cover lands in the top 7.0% nationally. Unemployment rests at the national minimum, shared with about 15% of ZIPs. Distance to a hazardous-chemical facility settles in the top 7.4% nationally. Households without a vehicle lands at the national minimum, shared with about 16% of ZIPs.
Placed beside its immediate neighbors, park land runs far higher than the surrounding ZIPs on this measure. Put plainly, fine-particle is fine airborne particles about one-thirtieth the width of a hair, counted on modeled days above the EPA standard. Distance to a hazardous-chemical facility is a plant handling large amounts of hazardous chemicals that must file an EPA risk-management plan for accidental releases. Humid heat is a modeled heat-stress measure combining temperature, humidity, sun, and wind to gauge heat on the body outdoors. A healthier nearby ZIP overall is ZIP 96118, just across the boundary.
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.
Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.
Lifting this score
Preventive Care
healthier than 65%
13%
Risk Behavior
healthier than 67%
11%
Climate / Disaster Risk
healthier than 90%
5%
About typical
Social Need / SDOH
healthier than 42%
16%
Holding it back
Chronic Disease Burden
healthier than 22%
21%
Environmental Hazard
healthier than 26%
14%
Mental Health
healthier than 34%
8%
Disability
healthier than 21%
7%
Healthcare Access
healthier than 6%
5%
Lifting this score
Preventive Care
healthier than 82%
13%
Climate / Disaster Risk
healthier than 78%
5%
About typical
Social Need / SDOH
healthier than 44%
16%
Environmental Hazard
healthier than 57%
14%
Risk Behavior
healthier than 43%
11%
Holding it back
Chronic Disease Burden
healthier than 7%
21%
Mental Health
healthier than 23%
8%
Disability
healthier than 21%
7%
Healthcare Access
healthier than 3%
5%
“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 ›
Nearby & similar ZIPs
Editorially selected — see how this ZIP compares to nearby and similar places.
Nearby
96118
Californiashares a border
Score 46.48
Closest healthier
96124
Californiashares a border
Score 46.87
Similar health profile
97635
California96% similar profile
Score 41.90
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 | 34.7% | 30.8–38.9 |
| High blood pressure among adults | 41.5% | 36.8–46.5 |
| Cancer (non-skin) or melanoma among adults | 11.6% | 10.3–12.9 |
| Current asthma among adults | 11.2% | 9.8–12.7 |
| Coronary heart disease among adults | 9.3% | 8.1–10.8 |
| Chronic obstructive pulmonary disease among adults | 10.7% | 8.7–13.1 |
| Depression among adults | 24.6% | 20.8–28.7 |
| Diagnosed diabetes among adults | 14.5% | 12.3–17.0 |
| High cholesterol among adults who have ever been screened | 41.7% | 37.0–46.5 |
| Obesity among adults | 33.1% | 25.3–41.9 |
| Stroke among adults | 5.0% | 4.3–5.8 |
| All teeth lost among adults aged >=65 years | 11.3% | 9.1–13.9 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 7.3% | 5.7–9.3 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 77.9% | 74.6–80.8 |
| Visits to doctor for routine checkup within the past year among adults | 76.0% | 72.1–79.5 |
| Cholesterol screening among adults | 87.9% | 86.0–89.6 |
| Colorectal cancer screening among adults aged 45–75 years | 68.2% | 62.8–73.2 |
| Visited dentist or dental clinic in the past year among adults | 66.3% | 62.8–69.7 |
| Mammography use among women aged 50-74 years | 77.7% | 69.6–84.3 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 14.4% | 11.9–17.3 |
| Current cigarette smoking among adults | 16.3% | 12.9–20.0 |
| No leisure-time physical activity among adults | 26.5% | 21.5–32.4 |
| Short sleep duration among adults | 32.5% | 25.9–39.7 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 26.0% | 21.8–30.7 |
| Frequent mental distress among adults | 17.6% | 15.3–20.1 |
| Frequent physical distress among adults | 17.9% | 15.3–20.8 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 15.9% | 13.5–18.6 |
| Any disability among adults | 38.2% | 32.8–44.0 |
| Hearing disability among adults | 9.3% | 8.1–10.7 |
| Independent living disability among adults | 10.7% | 9.0–12.7 |
| Mobility disability among adults | 20.9% | 17.4–24.8 |
| Self-care disability among adults | 5.5% | 4.6–6.6 |
| Vision disability among adults | 6.5% | 5.5–7.7 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 23.9% | 20.2–28.2 |
| Food insecurity in the past 12 months among adults | 15.4% | 11.9–19.0 |
| Received food stamps in the past 12 months among adults | 17.9% | 13.6–22.1 |
| Housing insecurity in the past 12 months among adults | 11.5% | 9.4–13.8 |
| Lack of reliable transportation in the past 12 months among adults | 8.5% | 7.1–10.0 |
| Loneliness among adults | 32.6% | 27.3–38.6 |
| Utility services shut-off threat in the past 12 months among adults | 7.2% | 6.0–8.5 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | CA median (p10–p90) |
|---|---|---|---|
| Poverty rate | 0.6% | 10.6% (3.1–25.8%) n=32,364 | 10.6% (4.1–24.9%) n=1,714 |
| Uninsured 18–64 | 60.9% | 9.0% (1.5–24.3%) n=32,286 | 7.7% (1.7–17.9%) n=1,704 |
| No HS diploma (25+) | 22.5% | 7.9% (1.8–20.7%) n=32,505 | 9.8% (1.4–30.9%) n=1,729 |
| Bachelor's or higher (25+) | 0.5% | 23.3% (9.2–53.6%) n=32,505 | 31.3% (9.9–68.2%) n=1,729 |
| Unemployment rate (16+) | 0.0% | 3.9% (0.0–9.8%) n=32,274 | 6.1% (0.8–12.0%) n=1,714 |
| Households without a vehicle | 0.0% | 3.9% (0.0–12.5%) n=32,322 | 4.5% (0.0–12.2%) n=1,708 |
| Broadband subscription | 83.8% | 89.3% (75.1–97.1%) n=32,322 | 93.4% (82.1–98.4%) n=1,708 |
| Housing cost burden (≥30% income) | 56.6% | 23.7% (10.6–40.0%) n=32,322 | 38.6% (24.4–50.5%) n=1,708 |
| Homeownership rate | 80.1% | 78.7% (51.7–94.0%) n=32,322 | 64.1% (31.9–86.4%) n=1,708 |
| Crowded housing (>1 per room) | 0.0% | 1.3% (0.0–6.3%) n=32,322 | 4.8% (0.0–15.9%) n=1,708 |
| Foreign-born population | 21.1% | 2.6% (0.0–18.6%) n=32,553 | 18.9% (3.0–40.4%) n=1,730 |
| Single-parent households | 91.1% | 53.6% (37.3–74.1%) n=32,087 | 48.4% (35.1–72.3%) n=1,692 |
| Population 65+ | 22.8% | 19.4% (10.8–33.6%) n=32,553 | 17.0% (9.7–35.7%) n=1,730 |
| Median age | 40.4 yr | 42.2 yr (33.0–56.3) n=32,292 | 40.1 yr (31.8–57.0) n=1,712 |
| Median household income | — | $72,070 ($46,039–$118,707) n=30,318 | $93,448 ($54,188–$159,562) n=1,584 |
| Median home value | — | $222,200 ($100,300–$579,820) n=30,049 | $659,800 ($300,520–$1,493,340) n=1,593 |
| Median gross rent | — | $1,021 ($677–$1,912) n=25,670 | $1,912 ($1,113–$2,923) n=1,461 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | CA median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 84.9 yr ± 3.32 | 78.9 yr (74.7–82.8) n=31,308 | 80.5 yr (76.7–83.8) n=1,665 |
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 3.32 years of 84.9, 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