How the San Jose-Sunnyvale-Santa Clara, CA metro's ZIP codes measure up on health
The ZipVitals Score across the San Jose-Sunnyvale-Santa Clara, CA metro area — built one ZIP code at a time, then rolled up by resident population.
Data release 202661 of 61 ZIP codes scored · 1.9M residents represented
Score snapshot
People & national context
The San Jose-Sunnyvale-Santa Clara, CA metro's ZIP codes, ranked
Highest-scoring
Top 50 of 61- 495014in Cupertino · 60,932 residents76.84
- 1294024in Los Altos · 23,051 residents76.20
- 1494022in Los Altos Hills · 20,027 residents76.18
- 3595070in Saratoga · 31,417 residents75.30
- 4494304in Palo Alto · 5,000 residents74.95
- 5095135in San Jose · 20,129 residents74.81
- 6694087in Sunnyvale · 57,767 residents74.50
- 16894306in Palo Alto · 27,183 residents73.06
- 17894301in Palo Alto · 17,508 residents72.90
- 18395129in San Jose · 41,321 residents72.84
- 19895120in San Jose · 36,967 residents72.74
- 20994040in Mountain View · 35,632 residents72.63
- 25594043in Mountain View · 33,176 residents72.16
- 28594086in Sunnyvale · 49,746 residents71.97
- 33895134in San Jose · 30,471 residents71.55
- 44095051in Santa Clara · 62,054 residents70.85
- 45195054in Santa Clara · 25,704 residents70.81
- 46595030in Los Gatos · 13,151 residents70.73
- 47295032in Los Gatos · 27,313 residents70.68
- 56495035in Milpitas · 78,810 residents70.15
- 64195119in San Jose · 10,841 residents69.70
- 66495130in San Jose · 13,511 residents69.61
- 67994041in Mountain View · 16,050 residents69.51
- 76294085in Sunnyvale · 24,024 residents69.02
- 1,02695132in San Jose · 40,334 residents67.95
- 1,03895131in San Jose · 31,179 residents67.91
- 1,09395124in San Jose · 52,096 residents67.69
- 1,26195148in San Jose · 44,995 residents67.11
- 1,31695138in San Jose · 18,960 residents66.88
- 1,45894089in Sunnyvale · 22,699 residents66.46
- 1,55795008in Campbell · 48,333 residents66.17
- 1,60195139in San Jose · 7,035 residents66.04
- 2,07395118in San Jose · 32,015 residents64.82
- 2,50495037in Morgan Hill · 51,943 residents63.91
- 2,54495050in Santa Clara · 39,834 residents63.84
- 2,66895121in San Jose · 36,463 residents63.60
- 2,69695123in San Jose · 69,677 residents63.54
- 2,72195136in San Jose · 48,056 residents63.47
- 3,10795125in San Jose · 54,419 residents62.75
- 3,27695128in San Jose · 33,165 residents62.43
- 3,50795126in San Jose · 38,327 residents62.03
- 3,54695117in San Jose · 26,953 residents61.95
- 3,57494305in Stanford · 18,509 residents61.90
- 3,72995043in Paicines · 805 residents61.65
- 4,26995133in San Jose · 29,710 residents60.79
- 4,76795075in Tres Pinos · 693 residents60.12
- 5,01995113in San Jose · 2,640 residents59.78
- 5,08695046in San Martin · 6,324 residents59.69
- 5,20895140in Mount Hamilton · 42 residents59.50
- 5,56895045in San Juan Bautista · 3,659 residents59.04
Lowest-scoring
Bottom 50 of 61- 21,59695013in Coyote · 57 residents45.75
- 15,09695116in San Jose · 48,042 residents50.84
- 11,97495112in San Jose · 57,373 residents53.08
- 11,22895110in San Jose · 19,963 residents53.60
- 10,52195122in San Jose · 50,775 residents54.14
- 10,50595023in Hollister · 59,889 residents54.15
- 10,15995002in Alviso · 1,542 residents54.43
- 8,31895111in San Jose · 57,202 residents55.96
- 6,97295127in San Jose · 58,825 residents57.31
- 6,81195053in Santa Clara · 3,049 residents57.49
- 5,95495020in Gilroy · 67,181 residents58.55
- 5,56895045in San Juan Bautista · 3,659 residents59.04
- 5,20895140in Mount Hamilton · 42 residents59.50
- 5,08695046in San Martin · 6,324 residents59.69
- 5,01995113in San Jose · 2,640 residents59.78
- 4,76795075in Tres Pinos · 693 residents60.12
- 4,26995133in San Jose · 29,710 residents60.79
- 3,72995043in Paicines · 805 residents61.65
- 3,57494305in Stanford · 18,509 residents61.90
- 3,54695117in San Jose · 26,953 residents61.95
- 3,50795126in San Jose · 38,327 residents62.03
- 3,27695128in San Jose · 33,165 residents62.43
- 3,10795125in San Jose · 54,419 residents62.75
- 2,72195136in San Jose · 48,056 residents63.47
- 2,69695123in San Jose · 69,677 residents63.54
- 2,66895121in San Jose · 36,463 residents63.60
- 2,54495050in Santa Clara · 39,834 residents63.84
- 2,50495037in Morgan Hill · 51,943 residents63.91
- 2,07395118in San Jose · 32,015 residents64.82
- 1,60195139in San Jose · 7,035 residents66.04
- 1,55795008in Campbell · 48,333 residents66.17
- 1,45894089in Sunnyvale · 22,699 residents66.46
- 1,31695138in San Jose · 18,960 residents66.88
- 1,26195148in San Jose · 44,995 residents67.11
- 1,09395124in San Jose · 52,096 residents67.69
- 1,03895131in San Jose · 31,179 residents67.91
- 1,02695132in San Jose · 40,334 residents67.95
- 76294085in Sunnyvale · 24,024 residents69.02
- 67994041in Mountain View · 16,050 residents69.51
- 66495130in San Jose · 13,511 residents69.61
- 64195119in San Jose · 10,841 residents69.70
- 56495035in Milpitas · 78,810 residents70.15
- 47295032in Los Gatos · 27,313 residents70.68
- 46595030in Los Gatos · 13,151 residents70.73
- 45195054in Santa Clara · 25,704 residents70.81
- 44095051in Santa Clara · 62,054 residents70.85
- 33895134in San Jose · 30,471 residents71.55
- 28594086in Sunnyvale · 49,746 residents71.97
- 25594043in Mountain View · 33,176 residents72.16
- 20994040in Mountain View · 35,632 residents72.63
Where each domain sits inside this metro
The Score above is one number for the whole San Jose-Sunnyvale-Santa Clara, CA metro. Nine domains make it up, and they are not spread the same way across the people who live here. Each row divides this metro's ZIP codes into fifths by how they stand against each other on that domain, then counts who lives at each end. If a domain were spread evenly across the metro's residents, every row would read about 20%.
The highest-standing fifth
13 of 61 ZIPsShare of the metro's residents living in the fifth of its ZIP codes that stand highest on each domain.
4 ZIP codes tie at this end: 94040 Mountain View95023 Hollister95116 San Jose95128 San Jose
Standing highest: 94305 Stanford95053 Santa Clara95134 San Jose
Standing highest: 94022 Los Altos Hills94024 Los Altos95030 Los Gatos
Standing highest: 94022 Los Altos Hills94304 Palo Alto94305 Stanford
Each fifth is about 13 of this metro’s 61 compared ZIP codes, and the shares are out of 1,944,548 residents. A ZIP code is compared here only if it carries a resident count to weight it by and enough measured data on that domain — the rest are left out of that domain’s fifths rather than filled in from a coarser geography, which is why this count can sit just below the metro’s scored total.
The mark shows 20% — where a row would sit if that domain were spread evenly across the metro's residents.
Each ZIP code is compared with the other ZIP codes in this metro that are measured across all nine scoring domains — not with all US ZIP codes. Percentages are rounded; higher is healthier in every domain.
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 San Jose-Sunnyvale-Santa Clara, 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.