ZIP code
94957
in Ross, CaliforniaPopulation 2,321
71.48/ 100
Ranked #348 of 32,066 US ZIPs (top 1.1%)
Ranked #56 of 1,719 California ZIPs (top 3.3%)
Ranked #26 of 174 San Francisco-Oakland-Fremont, CA ZIPs (top 15.0%)
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.
Median household income
$250,001
at the national maximum
Higher is healthier
ST99thUS99thDefinition & source ›
The middle household income in this ZIP — half of households earn more, half earn less — in dollars per year.
Full methodology ›Food insecurity
4.9%
in the bottom 0.3% nationally
Lower is healthier
ST1stUS1stDefinition & source ›
The estimated share of adults who experienced food insecurity in the past 12 months.
Full methodology ›Obesity
19.5%
in the bottom 0.9% nationally
Lower is healthier
ST5thUS1stDefinition & source ›
The estimated share of adults with obesity, defined as a body-mass index of 30 or higher.
Full methodology ›Utility shut-off threat
3.0%
in the bottom 0.5% nationally
Lower is healthier
ST2ndUS1stDefinition & source ›
The estimated share of adults whose household was threatened with a utility shut-off in the past 12 months.
Full methodology ›Lack of transportation
3.6%
in the bottom 0.6% nationally
Lower is healthier
ST1stUS1stDefinition & source ›
The estimated share of adults who lacked reliable transportation in the past 12 months.
Full methodology ›Housing insecurity
4.9%
in the bottom 0.6% nationally
Lower is healthier
ST1stUS1stDefinition & source ›
The estimated share of adults who experienced housing insecurity in the past 12 months.
Full methodology ›Civic-institution access
1.6 per 1,000 residents
in the top 1.7% nationally
Higher is healthier
ST96thUS98thDefinition & source ›
The number of civic and social organizations 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 ›Child-care access
1.1 per 1,000 residents
in the top 1.9% nationally
Higher is healthier
ST99thUS98thDefinition & source ›
The number of child day-care services 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 ›Fatal road crashes
0 per 100,000 residents per year
at the national minimum
Lower is healthier
ST1stUS1stDefinition & source ›
The annual rate of fatal road crashes per 100,000 residents, pooled over a ten-year window.
A rate per resident population. Where a ZIP has too few residents for the rate to be reliable — about 30% of US ZIPs — no value is published rather than an unstable one; those ZIPs are absent from this comparison, not counted as crash-free.
Full methodology ›Short sleep
26.8%
in the bottom 1.4% nationally
Lower is healthier
ST2ndUS1stDefinition & source ›
The estimated share of adults who usually sleep less than seven hours in a 24-hour period.
Full methodology ›The read
Ross, California (ZIP 94957), in overall standing, comes out in the top 1.1% healthiest ZIPs nationally (348th) and the top 3.3% of California (56th).
An even profile, with readings pulling both ways: household income lies at the national maximum, modeled food insecurity registers in the bottom 0.3% nationally, and modeled obesity is in the bottom 0.9% nationally. Modeled utility shutoff lies in the bottom 0.5% nationally, transportation registers in the bottom 0.6% nationally, and housing insecurity is in the bottom 0.6% nationally. Civic lies in the top 1.7% nationally, and childcare registers in the top 1.9% nationally. Fatal road crashes is at the national minimum, and modeled short sleep lies in the bottom 1.4% nationally.
Set within its surrounding area, park land runs far lower than the surrounding ZIPs on this measure. The closest healthier ZIP overall is ZIP 94920, about 4.1 miles away. Beyond that, the ZIP also sits on the healthier half of the national range on at least seven of the ten good-life measures tracked here, from quiet and green space to nearby care, a combination reached by about one in twenty-five US ZIP codes.
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 San Francisco-Oakland-Fremont, CA 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 86%
21%
Social Need / SDOH
in the top 0.6%
16%
Environmental Hazard
healthier than 90%
14%
Preventive Care
healthier than 92%
13%
Risk Behavior
in the top 1.0%
11%
Mental Health
healthier than 89%
8%
Disability
healthier than 94%
7%
Climate / Disaster Risk
healthier than 83%
5%
Healthcare Access
healthier than 78%
5%
Nothing measured is holding this score back.
Lifting this score
Chronic Disease Burden
healthier than 61%
21%
Social Need / SDOH
in the top 0.8%
16%
Environmental Hazard
healthier than 92%
14%
Preventive Care
healthier than 97%
13%
Risk Behavior
healthier than 98%
11%
Mental Health
healthier than 89%
8%
Disability
healthier than 92%
7%
Climate / Disaster Risk
healthier than 65%
5%
About typical
Healthcare Access
healthier than 57%
5%
Nothing measured is holding this score back.
Lifting this score
Social Need / SDOH
healthier than 95%
16%
Environmental Hazard
healthier than 84%
14%
Preventive Care
healthier than 93%
13%
Risk Behavior
healthier than 94%
11%
Mental Health
healthier than 66%
8%
Disability
healthier than 68%
7%
Holding it back
Chronic Disease Burden
healthier than 28%
21%
Climate / Disaster Risk
healthier than 40%
5%
Healthcare Access
healthier than 40%
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
94901
Californiashares a border
Score 59.76
Closest healthier
94920
Californiaabout 4.1 mi away
Score 71.78
Similar health profile
91361
California100% similar profile
Score 67.60
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 | 26.2% | 22.7–29.6 |
| High blood pressure among adults | 31.7% | 27.6–35.7 |
| Cancer (non-skin) or melanoma among adults | 12.2% | 11.0–13.4 |
| Current asthma among adults | 9.5% | 8.3–10.7 |
| Coronary heart disease among adults | 6.0% | 5.2–7.0 |
| Chronic obstructive pulmonary disease among adults | 4.4% | 3.5–5.6 |
| Depression among adults | 21.1% | 17.8–24.5 |
| Diagnosed diabetes among adults | 8.6% | 7.2–10.1 |
| High cholesterol among adults who have ever been screened | 37.3% | 32.9–41.6 |
| Obesity among adults | 19.5% | 14.6–24.9 |
| Stroke among adults | 2.9% | 2.5–3.4 |
| All teeth lost among adults aged >=65 years | 4.2% | 3.3–5.3 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 2.7% | 2.0–4.0 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 77.0% | 73.2–80.1 |
| Visits to doctor for routine checkup within the past year among adults | 76.5% | 72.9–79.9 |
| Cholesterol screening among adults | 92.2% | 90.7–93.3 |
| Colorectal cancer screening among adults aged 45–75 years | 66.6% | 61.8–70.8 |
| Visited dentist or dental clinic in the past year among adults | 78.4% | 75.7–80.9 |
| Mammography use among women aged 50-74 years | 81.4% | 74.6–86.6 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 15.9% | 13.1–18.9 |
| Current cigarette smoking among adults | 6.2% | 4.4–8.4 |
| No leisure-time physical activity among adults | 14.0% | 10.9–17.5 |
| Short sleep duration among adults | 26.8% | 21.7–31.9 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 12.8% | 10.4–15.6 |
| Frequent mental distress among adults | 12.7% | 10.8–14.7 |
| Frequent physical distress among adults | 10.5% | 8.8–12.3 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 9.0% | 7.4–10.8 |
| Any disability among adults | 24.2% | 20.2–28.6 |
| Hearing disability among adults | 6.5% | 5.6–7.5 |
| Independent living disability among adults | 5.2% | 4.2–6.3 |
| Mobility disability among adults | 10.6% | 8.6–12.8 |
| Self-care disability among adults | 2.4% | 1.9–2.9 |
| Vision disability among adults | 2.9% | 2.4–3.5 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 17.7% | 14.9–21.0 |
| Food insecurity in the past 12 months among adults | 4.9% | 3.5–6.9 |
| Received food stamps in the past 12 months among adults | 4.4% | 3.0–6.5 |
| Housing insecurity in the past 12 months among adults | 4.9% | 3.7–6.4 |
| Lack of reliable transportation in the past 12 months among adults | 3.6% | 2.9–4.6 |
| Loneliness among adults | 26.8% | 22.7–31.3 |
| Utility services shut-off threat in the past 12 months among adults | 3.0% | 2.3–3.8 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | CA median (p10–p90) |
|---|---|---|---|
| Poverty rate | 4.2% | 10.6% (3.1–25.8%) n=32,364 | 10.6% (4.1–24.9%) n=1,714 |
| Uninsured 18–64 | 1.0% | 9.0% (1.5–24.3%) n=32,286 | 7.7% (1.7–17.9%) n=1,704 |
| No HS diploma (25+) | 0.0% | 7.9% (1.8–20.7%) n=32,505 | 9.8% (1.4–30.9%) n=1,729 |
| Bachelor's or higher (25+) | 82.6% | 23.3% (9.2–53.6%) n=32,505 | 31.3% (9.9–68.2%) n=1,729 |
| Unemployment rate (16+) | 0.8% | 3.9% (0.0–9.8%) n=32,274 | 6.1% (0.8–12.0%) n=1,714 |
| Households without a vehicle | 0.8% | 3.9% (0.0–12.5%) n=32,322 | 4.5% (0.0–12.2%) n=1,708 |
| Broadband subscription | 98.6% | 89.3% (75.1–97.1%) n=32,322 | 93.4% (82.1–98.4%) n=1,708 |
| Housing cost burden (≥30% income) | 36.4% | 23.7% (10.6–40.0%) n=32,322 | 38.6% (24.4–50.5%) n=1,708 |
| Homeownership rate | 86.5% | 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 | 7.8% | 2.6% (0.0–18.6%) n=32,553 | 18.9% (3.0–40.4%) n=1,730 |
| Single-parent households | 42.6% | 53.6% (37.3–74.1%) n=32,087 | 48.4% (35.1–72.3%) n=1,692 |
| Population 65+ | 18.4% | 19.4% (10.8–33.6%) n=32,553 | 17.0% (9.7–35.7%) n=1,730 |
| Median age | 42.1 yr | 42.2 yr (33.0–56.3) n=32,292 | 40.1 yr (31.8–57.0) n=1,712 |
| Median household income | $250,001 | $72,070 ($46,039–$118,707) n=30,318 | $93,448 ($54,188–$159,562) n=1,584 |
| Median home value | $2,000,001 | $222,200 ($100,300–$579,820) n=30,049 | $659,800 ($300,520–$1,493,340) n=1,593 |
| Median gross rent | $3,501 | $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 | 91.1 yr ± 3.59 | 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 3.59 years of 91.1, 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