ZIP code
91355
in Valencia, CaliforniaPopulation 29,123
63.44/ 100
Ranked #2,743 of 32,066 US ZIPs (top 8.6%)
Ranked #337 of 1,719 California ZIPs (top 20%)
Ranked #112 of 371 Los Angeles-Long Beach-Anaheim, CA ZIPs (top 30%)
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.
Dental provider access
2.4 per 1,000 residents
in the top 0.7% nationally
Higher is healthier
ST98thUS99thDefinition & source ›
The number of dental offices located 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 ›PFOA in drinking water
100%
at the national maximum
Lower is healthier
ST99thUS99thDefinition & source ›
The share of residents served by public water systems where PFOA, one of the man-made “forever chemicals,” was detected in EPA testing.
Measured from EPA records for the public water systems that serve this ZIP. Households on private wells — roughly 30% of the US population — are not covered by this measure, and this figure says nothing about their water.
Full methodology ›Recreation access
1.9 per 1,000 residents
in the top 1.9% nationally
Higher is healthier
ST97thUS98thDefinition & source ›
The number of places for physical recreation — gyms, sports, and fitness venues — 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 ›Outpatient-care access
1 per 1,000 residents
in the top 1.9% nationally
Higher is healthier
ST97thUS98thDefinition & source ›
The number of outpatient clinics located 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 ›Expected annual disaster loss
$1
in the top 1.9% nationally
Lower is healthier
ST88thUS98thDefinition & 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 ›Obesity
23.3%
in the bottom 3.3% nationally
Lower is healthier
ST18thUS3rdDefinition & source ›
The estimated share of adults with obesity, defined as a body-mass index of 30 or higher.
Full methodology ›PFOS in drinking water
100%
at the national maximum
Lower is healthier
ST99thUS99thDefinition & source ›
The share of residents served by public water systems where PFOS, one of the most common “forever chemicals,” was detected in EPA testing.
Measured from EPA records for the public water systems that serve this ZIP. Households on private wells — roughly 30% of the US population — are not covered by this measure, and this figure says nothing about their water.
Full methodology ›Physician access
3.9 per 1,000 residents
in the top 2.2% nationally
Higher is healthier
ST96thUS98thDefinition & source ›
The number of physicians’ offices located 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 ›Mental-health provider access
0.24 per 1,000 residents
in the top 3.0% nationally
Higher is healthier
ST96thUS97thDefinition & source ›
The number of mental-health clinics located 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 ›Civic-institution access
1.2 per 1,000 residents
in the top 3.0% nationally
Higher is healthier
ST93rdUS97thDefinition & 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 ›The read
In its overall standing, ZIP 91355, one of several in Valencia, California lands in the top 8.6% healthiest ZIPs nationally (2,743rd) and the top 20% of California (337th).
Reading the numbers as a whole, the picture lands somewhere in between: dental providers lands in the top 0.7% nationally, recreation lies in the top 1.9% nationally, and outpatient stands in the top 1.9% nationally. Modeled obesity rests in the bottom 3.3% nationally, physicians registers in the top 2.2% nationally, and mental-health providers resides in the top 3.0% nationally. Civic settles in the top 3.0% nationally. On the other side, PFOA in drinking water is at the national maximum, and modeled expected annual loss sits in the top 1.9% nationally. PFOS in drinking water lands at the national maximum.
Against the wider neighborhood, expected annual loss runs far higher than the surrounding ZIPs on this measure. Put simply, PFOA in drinking water is one of the man-made "forever chemicals" that build up in the body and environment instead of breaking down. Expected annual loss is FEMA's modeled estimate, in dollars, of average yearly harm to people from natural hazards. PFOS in drinking water is a common one of the man-made "forever chemicals" that build up in the body and environment instead of breaking down. On the overall standing, ZIP 91354, just across the boundary, ranks healthier.
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 Los Angeles-Long Beach-Anaheim, 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 92%
21%
Social Need / SDOH
healthier than 89%
16%
Risk Behavior
healthier than 89%
11%
Mental Health
healthier than 77%
8%
Disability
healthier than 85%
7%
Healthcare Access
healthier than 72%
5%
About typical
Environmental Hazard
healthier than 44%
14%
Preventive Care
healthier than 48%
13%
Holding it back
Climate / Disaster Risk
healthier than 39%
5%
Lifting this score
Chronic Disease Burden
healthier than 76%
21%
Social Need / SDOH
healthier than 83%
16%
Environmental Hazard
healthier than 69%
14%
Preventive Care
healthier than 68%
13%
Risk Behavior
healthier than 78%
11%
Mental Health
healthier than 74%
8%
Disability
healthier than 81%
7%
About typical
Healthcare Access
healthier than 49%
5%
Holding it back
Climate / Disaster Risk
healthier than 33%
5%
Lifting this score
Social Need / SDOH
healthier than 80%
16%
Environmental Hazard
healthier than 88%
14%
Preventive Care
healthier than 76%
13%
Risk Behavior
healthier than 74%
11%
Disability
healthier than 74%
7%
About typical
Chronic Disease Burden
healthier than 52%
21%
Mental Health
healthier than 52%
8%
Holding it back
Climate / Disaster Risk
healthier than 8%
5%
Healthcare Access
healthier than 13%
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 ›
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.
Above what income predicts
The ZIP codes that outlive their incomes
Estimated life expectancy is 82.9 ± 1.6 years. A median household income of $115,640 predicts 80.7 years — 2.2 years above.
Ranked #817 of the 5,842 ZIP codes this finding names, ordered by years above what income predicts, highest first.
Nearby & similar ZIPs
Editorially selected — see how this ZIP compares to nearby and similar places.
Nearby
91321
Californiashares a border
Score 57.30
Closest healthier
91354
Californiashares a border
Score 65.75
Similar health profile
93010
California99% similar profile
Score 62.18
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 | 21.4% | 19.8–23.1 |
| High blood pressure among adults | 28.7% | 26.7–30.7 |
| Cancer (non-skin) or melanoma among adults | 7.9% | 7.3–8.6 |
| Current asthma among adults | 9.4% | 8.5–10.3 |
| Coronary heart disease among adults | 4.9% | 4.4–5.4 |
| Chronic obstructive pulmonary disease among adults | 4.5% | 4.0–5.0 |
| Depression among adults | 20.9% | 18.9–22.8 |
| Diagnosed diabetes among adults | 9.6% | 8.6–10.6 |
| High cholesterol among adults who have ever been screened | 36.9% | 34.6–39.1 |
| Obesity among adults | 23.3% | 20.8–25.8 |
| Stroke among adults | 2.8% | 2.6–3.0 |
| All teeth lost among adults aged >=65 years | 6.9% | 5.6–8.3 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 5.4% | 4.7–6.1 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 72.9% | 70.5–75.2 |
| Visits to doctor for routine checkup within the past year among adults | 73.9% | 71.6–76.0 |
| Cholesterol screening among adults | 88.0% | 86.8–89.1 |
| Colorectal cancer screening among adults aged 45–75 years | 61.8% | 58.5–64.9 |
| Visited dentist or dental clinic in the past year among adults | 70.2% | 67.9–72.3 |
| Mammography use among women aged 50-74 years | 77.3% | 72.4–81.4 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 16.5% | 14.8–18.3 |
| Current cigarette smoking among adults | 8.8% | 7.7–9.9 |
| No leisure-time physical activity among adults | 18.3% | 16.4–20.2 |
| Short sleep duration among adults | 32.6% | 29.9–35.3 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 16.6% | 15.2–18.1 |
| Frequent mental distress among adults | 15.2% | 13.9–16.6 |
| Frequent physical distress among adults | 11.9% | 10.8–13.0 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 12.3% | 11.1–13.4 |
| Any disability among adults | 26.3% | 24.2–28.4 |
| Hearing disability among adults | 5.4% | 4.9–6.0 |
| Independent living disability among adults | 6.7% | 6.0–7.3 |
| Mobility disability among adults | 11.4% | 10.3–12.5 |
| Self-care disability among adults | 3.0% | 2.8–3.3 |
| Vision disability among adults | 3.9% | 3.6–4.2 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 26.1% | 24.0–28.4 |
| Food insecurity in the past 12 months among adults | 10.6% | 9.5–11.8 |
| Received food stamps in the past 12 months among adults | 9.1% | 8.0–10.3 |
| Housing insecurity in the past 12 months among adults | 9.8% | 8.8–11.0 |
| Lack of reliable transportation in the past 12 months among adults | 6.2% | 5.6–6.9 |
| Loneliness among adults | 37.6% | 35.1–40.3 |
| Utility services shut-off threat in the past 12 months among adults | 4.5% | 4.0–5.1 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | CA median (p10–p90) |
|---|---|---|---|
| Poverty rate | 7.4% | 10.6% (3.1–25.8%) n=32,364 | 10.6% (4.1–24.9%) n=1,714 |
| Uninsured 18–64 | 4.4% | 9.0% (1.5–24.3%) n=32,286 | 7.7% (1.7–17.9%) n=1,704 |
| No HS diploma (25+) | 3.3% | 7.9% (1.8–20.7%) n=32,505 | 9.8% (1.4–30.9%) n=1,729 |
| Bachelor's or higher (25+) | 49.6% | 23.3% (9.2–53.6%) n=32,505 | 31.3% (9.9–68.2%) n=1,729 |
| Unemployment rate (16+) | 7.2% | 3.9% (0.0–9.8%) n=32,274 | 6.1% (0.8–12.0%) n=1,714 |
| Households without a vehicle | 4.1% | 3.9% (0.0–12.5%) n=32,322 | 4.5% (0.0–12.2%) n=1,708 |
| Broadband subscription | 95.9% | 89.3% (75.1–97.1%) n=32,322 | 93.4% (82.1–98.4%) n=1,708 |
| Housing cost burden (≥30% income) | 43.3% | 23.7% (10.6–40.0%) n=32,322 | 38.6% (24.4–50.5%) n=1,708 |
| Homeownership rate | 67.1% | 78.7% (51.7–94.0%) n=32,322 | 64.1% (31.9–86.4%) n=1,708 |
| Crowded housing (>1 per room) | 2.5% | 1.3% (0.0–6.3%) n=32,322 | 4.8% (0.0–15.9%) n=1,708 |
| Foreign-born population | 20.8% | 2.6% (0.0–18.6%) n=32,553 | 18.9% (3.0–40.4%) n=1,730 |
| Single-parent households | 50.8% | 53.6% (37.3–74.1%) n=32,087 | 48.4% (35.1–72.3%) n=1,692 |
| Population 65+ | 19.7% | 19.4% (10.8–33.6%) n=32,553 | 17.0% (9.7–35.7%) n=1,730 |
| Median age | 43.3 yr | 42.2 yr (33.0–56.3) n=32,292 | 40.1 yr (31.8–57.0) n=1,712 |
| Median household income | $115,640 | $72,070 ($46,039–$118,707) n=30,318 | $93,448 ($54,188–$159,562) n=1,584 |
| Median home value | $806,200 | $222,200 ($100,300–$579,820) n=30,049 | $659,800 ($300,520–$1,493,340) n=1,593 |
| Median gross rent | $2,749 | $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 | 82.8 yr ± 0.82 | 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 0.82 years of 82.8, 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