How the Vallejo, CA metro's ZIP codes measure up on health
The ZipVitals Score across the Vallejo, CA metro area — built one ZIP code at a time, then rolled up by resident population.
Data release 202615 of 15 ZIP codes scored · 0.45M residents represented
Score snapshot
People & national context
The Vallejo, CA metro's ZIP codes, ranked
Highest-scoring
Top 15 of 15- 4,01194534in Fairfield · 41,203 residents61.19
- 4,65994510in Benicia · 26,749 residents60.27
- 5,14794592in Vallejo · 1,049 residents59.60
- 5,32794591in Vallejo · 58,193 residents59.34
- 5,65995625in Elmira · 319 residents58.92
- 6,16694535in Travis Afb · 3,952 residents58.28
- 6,63395688in Vacaville · 40,201 residents57.72
- 8,61794589in Vallejo · 29,990 residents55.71
- 9,79795687in Vacaville · 69,390 residents54.73
- 11,86094512in Birds Landing · 130 residents53.15
- 13,06894571in Rio Vista · 10,974 residents52.28
- 14,28994585in Suisun City · 29,357 residents51.39
- 14,51995620in Dixon · 22,223 residents51.21
- 17,23694533in Fairfield · 78,805 residents49.30
- 17,48894590in Vallejo · 37,128 residents49.12
Lowest-scoring
Bottom 15 of 15- 17,48894590in Vallejo · 37,128 residents49.12
- 17,23694533in Fairfield · 78,805 residents49.30
- 14,51995620in Dixon · 22,223 residents51.21
- 14,28994585in Suisun City · 29,357 residents51.39
- 13,06894571in Rio Vista · 10,974 residents52.28
- 11,86094512in Birds Landing · 130 residents53.15
- 9,79795687in Vacaville · 69,390 residents54.73
- 8,61794589in Vallejo · 29,990 residents55.71
- 6,63395688in Vacaville · 40,201 residents57.72
- 6,16694535in Travis Afb · 3,952 residents58.28
- 5,65995625in Elmira · 319 residents58.92
- 5,32794591in Vallejo · 58,193 residents59.34
- 5,14794592in Vallejo · 1,049 residents59.60
- 4,65994510in Benicia · 26,749 residents60.27
- 4,01194534in Fairfield · 41,203 residents61.19
What the distribution shows
Across the Vallejo, CA metro’s 15 ZIP codes, the ZipVitals Score spans a wide range. 15 of them carry enough measured coverage across all nine health domains to enter the population-weighted composite above; the rest are held out rather than filled from a coarser geography.
Only 15 of the Vallejo, CA metro's ZIP codes can be compared with each other across the nine scoring domains — too few to divide into fifths without a single ZIP code swinging the result — so the domain-by-domain breakdown that larger metro pages carry is left out here rather than shown on a handful of ZIP codes.
Assembled from the same ZIP-level data as every per-ZIP page. Read the full method →
Why this matters
The ZipVitals Score combines nine domains of health — from chronic disease and preventive care to environmental hazard, social need, and healthcare access — into one 0–100 index for each ZIP code, computed the same way everywhere from public federal and academic data. The Vallejo, CA figures on this page are population-weighted rollups of those per-ZIP scores, so they describe the metro's residents rather than a coarser geography relabeled as the metro.
A high score describes favorable documented conditions; it is not a claim about individual residents, and it does not capture everything that shapes a community's health. Where a ZIP code scores low, that pattern reflects structural conditions — investment, environment, and access — far more than the choices of the people who live there.