Local servicesHospitalMadera Community Hospital24.1 miPost officeTranquillity Post Office2.3 miTown hallSan Joaquin City Hall7.0 miPoliceFresno County Sheriff's Office Substation7.0 miFire stationFresno County Fire Protection District Tranquility Station 952.9 miSource: USGS National Structures Dataset
Getting aroundAirportFresno Yosemite International Airport FAT33 miInterstateI-514 miAmtrakMadera, CA MDR28 miCoachMadera Bus StopGreyhound25 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 93668 ZIP area.
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Local Information
Distances in these cards are measured from the centre of the 93668 ZIP area.
Daylight through the yearLongest day (Jun 21): 14 h 40 min5:42 am – 8:23 pmShortest day (Dec 21): 9 h 39 min7:09 am – 4:49 pm
Sun todaySunrise –Sunset –
People806 residentsin the ZIP code areaMedian age 42.5275 householdsMedian household income $61,691Median home value $332,500Median rent $1,233 a month67% of homes owner-occupiedMedian property tax $3,338 a yearSource: US Census Bureau, American Community Survey 2019-2023
Work and commuting24.8% unemployment rate57% of adults are in the labour force, 307 employedMain industries: farming, forestry and mining 27%, education and health care 22%, construction 21%Average commute 21 minutes67% drive alone, 12% car-pool, 21% work from homeSource: US Census Bureau, American Community Survey 2019-2023, ZIP area
Education and languages7% of adults have a bachelor's degree or higher67% finished high school, 0% hold a graduate degreeLanguages at home: English only 38%, Spanish 62%21% speak English less than very wellSource: US Census Bureau, American Community Survey 2019-2023, ZIP area
ClimateWarmest month July: highs 99°F, lows 63°FColdest month January: highs 59°F, lows 38°F11 in of rain a yearwettest month JanuarySnow is rare114 days above 90°F, 23 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Five Points 5 Ssw station, 22 mi away; rain from Helm 2.7 Nne; snow from Madera
Nearby landmarksFresno Sloughlake · 4.9 miMowry Lake (historical)lake · 8.2 miMendota Poolreservoir · 9.7 miSource: USGS Geographic Names Information System
Parks and public landsMendota Wildlife Areastate conservation land · under a mile · 11,392 acresAlkali Sink Ecological Reservestate conservation land · 4.0 mi · 935 acresKerman Ecological Reservestate conservation land · 7.0 mi · 1,784 acresRojas-Pierce Parkpark · 8.6 miLindgren-Lozand Parkpark · 9.1 miPinnacles National Parknational park · 47.0 mi · 26,696 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes1,750 of magnitude 3 or more within 50 miles since 1970165 of magnitude 4+, 11 of magnitude 5+Largest: magnitude 6.7 on 2 May 198330 mi away, The 1983 Coalinga, CaliforniaMost recent: magnitude 3.9 on 11 Aug 202650 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively HighFresno County, CA, compared with all US countiesHigher-risk hazardsDrought Very HighEarthquake Relatively HighRiver flooding Relatively HighWildfire Relatively HighSource: FEMA National Risk Index (county level)
Air quality29% of days had good air in 2025105 of 365 days measured226 moderate, 31 unhealthy for sensitive groups, 3 unhealthy daysMedian index 61, worst day 164main pollutant: ozoneSource: US EPA Air Quality Index, Fresno County monitors, CA
Internet at home93% of households have a broadband subscription76% have cable, fibre or DSL14% rely on a mobile data plan alone7% have no internet at homeSource: US Census Bureau, American Community Survey 2019-2023
Drinking waterTranquillity Irrigation Districtserves 807 people from ground water5 health-based violations since 2021latest Oct 2025: arsenic, maximum contaminant level2 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation155 ft47 m above sea levelSource: USGS 3D Elevation Program
