Local servicesPost officeThree Rivers Post Office1.4 miTown hallThree Rivers City Hall1.3 miPoliceThree Rivers Police Department1.3 miFire stationThree Rivers Volunteer Fire Department1.3 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi2 schools1 elementary, 1 highElementaryThree Rivers Elementary School1.8 miHighThree Rivers High School1.9 miSource: USGS National Structures Dataset
Getting aroundAirportCorpus Christi International Airport CRP65 miMajor airportSan Antonio International Airport SAT75 miInterstateI-373.5 miUS highwayUS 2811.3 miAmtrakSan Antonio, TX SAS67 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 78071 ZIP area.
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Local Information
Distances in these cards are measured from the centre of the 78071 ZIP area.
Daylight through the yearLongest day (Jun 21): 13 h 57 min6:35 am – 8:33 pmShortest day (Dec 21): 10 h 20 min7:21 am – 5:40 pm
Sun todaySunrise –Sunset –
People3,478 residentsin the ZIP code areaMedian age 40.61,114 householdsMedian household income $44,910Median home value $160,900Median rent $943 a month64% of homes owner-occupiedMedian property tax $1,522 a yearSource: US Census Bureau, American Community Survey 2019-2023
Work and commuting8.4% unemployment rate30% of adults are in the labour force, 850 employedMain industries: education and health care 15%, construction 15%, retail 14%Average commute 25 minutes85% drive alone, 4% car-pool, 6% work from homeSource: US Census Bureau, American Community Survey 2019-2023, ZIP area
Education and languages11% of adults have a bachelor's degree or higher66% finished high school, 2% hold a graduate degreeLanguages at home: English only 54%, Spanish 45%12% speak English less than very wellSource: US Census Bureau, American Community Survey 2019-2023, ZIP area
ClimateWarmest month August: highs 97°F, lows 74°FColdest month January: highs 64°F, lows 43°F27 in of rain a year, on about 40 dayswettest month SeptemberSnow is rare138 days above 90°F, 9 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Choke Canyon Dam station, 3 mi away
Nearby landmarksThree Rivers Lakelake · under a mileAtascosa Riverriver · 1.1 miSinclair Lakelake · 2.5 miFrio Riverriver · 2.6 miComanche Hillspeak · 5.6 miChoke Canyon Reservoirreservoir · 6.0 miSource: USGS Geographic Names Information System
Parks and public landsChoke Canyon State Parkstate park · 2.7 mi · 434 acresTips Parkpark · under a mileJames E. Daughtrey Wildlife Management Areastate conservation land · 5.2 mi · 31,307 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes92 of magnitude 3 or more within 50 miles since 19707 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 4.8 on 20 Oct 201128 mi away, near Falls City, TexasMost recent: magnitude 3.1 on 10 Sep 202647 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Very LowLive Oak County, TX, compared with all US countiesHighest-rated hazardsCold wave Relatively ModerateDrought Relatively ModerateSource: FEMA National Risk Index (county level)
Air quality76% of days had good air in 2025259 of 341 days measured82 moderate daysMedian index 35, worst day 92main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, nearest monitors: Atascosa County, TX, 35 mi away
Internet at home72% of households have a broadband subscription44% have cable, fibre or DSL10% rely on a mobile data plan alone27% have no internet at homeSource: US Census Bureau, American Community Survey 2019-2023
Drinking waterCity of Three Riversserves 4,428 people from surface waterNo health-based violations since 20218 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation148 ft45 m above sea levelSource: USGS 3D Elevation Program
