Local servicesHospitalSan Ramon Regional Medical Center1.7 miPost officeSan Ramon Post Office1.5 miTown hallSan Ramon City Hall2.0 miPoliceSan Ramon Police Departmentunder a mileFire stationSan Ramon Valley Fire Protection District Station 38under a mileSource: USGS National Structures Dataset
SchoolsWithin 2 mi4 schools3 elementary, 1 middleElementaryTwin Creeks Elementary Schoolunder a mileElementaryBollinger Canyon Elementary School1.2 miElementaryGreenbrook Elementary School1.6 miCollegeDiablo Valley College - San Ramon Campus4.5 miSource: USGS National Structures Dataset
Getting aroundAirportOakland San Francisco Bay Airport OAK13 miInterstateI-6801.1 miUS highwayUS 10123 miAmtrakHayward, CA HAY9.4 miSubwayWest Dublin / PleasantonBay Area Rapid Transit (BART)6.0 miCoachDublin-Pleasanton Amtrak StationAmtrak Chartered Vehicle6.9 miTransit27 stops within a mileCounty ConnectionSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 94583 ZIP area.
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Local Information
Distances in these cards are measured from the centre of the 94583 ZIP area.
Daylight through the yearLongest day (Jun 21): 14 h 47 min5:46 am – 8:33 pmShortest day (Dec 21): 9 h 33 min7:19 am – 4:52 pm
Sun todaySunrise –Sunset –
People39,418 residentsin the ZIP code areaMedian age 40.613,776 householdsMedian household income $184,033Median home value $1,234,400Median rent $2,973 a month72% of homes owner-occupiedMedian property tax $9,418 a yearSource: US Census Bureau, American Community Survey 2019-2023
Work and commuting5.1% unemployment rate70% of adults are in the labour force, 20,246 employedMain industries: professional and business services 24%, education and health care 22%, retail 10%Average commute 33 minutes60% drive alone, 5% car-pool, 3% take public transport, 3% walk or cycle, 28% work from homeSource: US Census Bureau, American Community Survey 2019-2023, ZIP area
Education and languages64% of adults have a bachelor's degree or higher97% finished high school, 28% hold a graduate degreeLanguages at home: English only 63%, Chinese 10%, other Asian or Pacific languages 8%, other Indo-European languages 7%9% speak English less than very wellSource: US Census Bureau, American Community Survey 2019-2023, ZIP area
ClimateWarmest month August: highs 83°F, lows 61°FColdest month December: highs 53°F, lows 41°F26 in of rain a year, on about 45 dayswettest month December1 in of snow a year, on about 0 days27 days above 90°F, 19 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Mt Diablo Junction station, 8 mi away
Nearby landmarksWiedemann Hillpeak · 2.3 miHarlan Hillpeak · 2.5 miDiablo Valley College - San Ramon Campuscollege · 4.5 miEugene Springspring · 3.4 miCull Canyon Lakelake · 5.9 miLivorna Staging Area, Diablo Foothills Regional Park trailheadpark · 6.9 miSource: USGS Geographic Names Information System
Parks and public landsMemorial Parkpark · 1.3 miCentral Parkpark · 1.7 miEugene O'Neill National Historic Sitehistoric site · 4.2 miMount Diablo State Parkstate park · 7.1 mi · 301 acresFarm Service Agency Interest Of Canational wildlife refuge · 11.6 mi · 198 acresEden Landing Ecological Reservestate conservation land · 12.4 mi · 5,796 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes1,078 of magnitude 3 or more within 50 miles since 1970120 of magnitude 4+, 12 of magnitude 5+Largest: magnitude 6.2 on 24 Apr 198436 mi away, The 1984 Morgan Hill, CaliforniaMost recent: magnitude 3.4 on 12 Sep 202613 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Very HighContra Costa County, CA, compared with all US countiesHigher-risk hazardsRiver flooding Very HighEarthquake Relatively HighLandslide Relatively HighHeat wave Relatively HighSource: FEMA National Risk Index (county level)
Air quality99% of days had good air in 2025353 of 356 days measured3 moderate daysMedian index 33, worst day 61main pollutant: ozoneSource: US EPA Air Quality Index, nearest monitors: Solano County, CA, 34 mi away
Internet at home96% of households have a broadband subscription90% have cable, fibre or DSL5% rely on a mobile data plan alone3% have no internet at homeSource: US Census Bureau, American Community Survey 2019-2023
Drinking waterGlenwood Mobile Home Parkserves 100 people from ground water1 health-based violation since 2021latest Oct 2024: lead and copper, treatment technique3 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation567 ft173 m above sea levelSource: USGS 3D Elevation Program
