Daylight through the yearLongest day (Jun 21): 14 h 26 min5:40 am – 8:06 pmShortest day (Dec 21): 9 h 53 min6:53 am – 4:45 pm
Sun todaySunrise –Sunset –
People33,598 residentsin the ZIP code areaMedian age 43.212,004 householdsMedian household income $105,338Median home value $800,700Median rent $2,278 a month72% of homes owner-occupiedMedian property tax $5,009 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting4.6% unemployment rate63% of adults are in the labour force, 16,548 employedMain industries: education and health care 26%, professional and business services 10%, retail 10%Average commute 32 minutes72% drive alone, 9% car-pool, 17% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages40% of adults have a bachelor's degree or higher93% finished high school, 18% hold a graduate degreeLanguages at home: English only 63%, Spanish 20%, Chinese 8%, other Indo-European languages 2%11% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month August: highs 92°F, lows 63°FColdest month December: highs 67°F, lows 42°F14 in of rain a year, on about 21 dayswettest month FebruarySnow is rare71 days above 90°F, 3 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Pomona/fairplex station, 3 mi away
Nearby landmarksLife Pacific Collegecollege · 1.4 miUniversity of La Vernecollege · 2.1 miWay Hillpeak · under a milePuddingstone Reservoirreservoir · 1.4 miBig Cienega Springspring · 3.5 miJohnstone Peakpeak · 3.7 miSource: USGS Geographic Names Information System
Parks and public landsFrank G Bonelli Regional Parkpark · under a mile · 558 acresHorsethief Canyon Parkpark · 1.3 mi · 111 acresAngeles National Forestnational forest · 11.1 mi · 651,780 acresChino Hills State Parkstate park · 12.2 mi · 7,228 acresWhittier Narrows Recreation Arearecreation area · 14.4 mi · 134 acresSan Bernardino National Forestnational forest · 16.6 mi · 10,098 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes1,628 of magnitude 3 or more within 50 miles since 1970220 of magnitude 4+, 20 of magnitude 5+Largest: magnitude 6.7 on 17 Jan 199442 mi away, Northridge, CaliforniaMost recent: magnitude 3.1 on 6 Sep 202628 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Very HighLos Angeles County, CA, compared with all US countiesHigher-risk hazardsEarthquake Very HighRiver flooding Very HighWildfire Very HighLightning Very HighSource: FEMA National Risk Index (county level)
Air quality11% of days had good air in 202539 of 365 days measured228 moderate, 66 unhealthy for sensitive groups, 32 unhealthy daysMedian index 74, worst day 201main pollutant: ozoneSource: US EPA Air Quality Index, Los Angeles County monitors, CA
Internet at home93% of households have a broadband subscription81% have cable, fibre or DSL9% rely on a mobile data plan alone6% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterGswc-san Dimasserves 56,538 people from surface water purchasedNo health-based violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation952 ft290 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalSan Dimas Community Hospital1.6 miPost officeSan Dimas Post Officeunder a mileTown hallSan Dimas City Hallunder a milePoliceLos Angeles County Sheriff's Department - San Dimas Stationunder a mileFire stationLos Angeles County Fire Department Station 64under a mileSource: USGS National Structures Dataset
SchoolsWithin 2 mi16 schools8 elementary, 2 middle, 3 high, 3 otherElementaryFred Ekstrand Elementary Schoolunder a mileHighChaparral and Vista High Schoolunder a mileElementaryArrow Montessori School of San Dimasunder a mileCollegeLife Pacific College1.4 miSource: USGS National Structures Dataset
Getting aroundAirportOntario International Airport ONT12 miInterstateI-2101.5 miUS highwayUS 10124 miAmtrakPomona, CA POS4.7 miLight railSan Dimas StationMetrounder a mileCoachClaremont Amtrak StationAmtrak Chartered Vehicle5.3 miTransit16 stops within a mileFoothill Transit, MetroSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 91773 ZIP area.
