Daylight through the yearLongest day (Jun 21): 14 h 7 min5:58 am – 8:05 pmShortest day (Dec 21): 10 h 11 min6:52 am – 5:03 pm
Sun todaySunrise –Sunset –
People26,338 residentsin the ZIP code areaMedian age 40.99,923 householdsMedian household income $95,682Median home value $340,300Median rent $1,525 a month81% of homes owner-occupiedMedian property tax $2,512 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting3.2% unemployment rate67% of adults are in the labour force, 13,688 employedMain industries: education and health care 25%, professional and business services 14%, hospitality, food and recreation 10%Average commute 30 minutes74% drive alone, 8% car-pool, 17% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages49% of adults have a bachelor's degree or higher94% finished high school, 20% hold a graduate degreeLanguages at home: English only 92%, Spanish 5%3% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 90°F, lows 71°FColdest month January: highs 62°F, lows 40°F63 in of rain a year, on about 75 dayswettest month JuneSnow is rare83 days above 90°F, 29 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Covington 4 Nnw station, 12 mi away
Nearby landmarksGreen Pointcape · 2.6 miCane Bayou Access Trailtrailhead · 3.1 miTulane National Primate Research Centercollege · 7.3 miMitchell Bridge Trailtrailhead · 6.6 miBayou Lacombe Visitor Centervisitor center · 6.7 miBayou Des Matslake · 5.9 miSource: USGS Geographic Names Information System
Parks and public landsFontainebleau State Park District Istate park · under a mile · 2,585 acresMandeville Lakefront Parkpark · 2.0 miFairview Riverside State Parkstate park · 6.9 mi · 96 acresTchefuncte I-12 Rest Areastate recreation area · 7.2 mi · 62 acresBayou Lacombestate conservation land · 6.9 mi · 273 acresAbita Riverstate conservation land · 7.2 miSource: USGS Protected Areas Database (PAD-US)
Earthquakes1 of magnitude 3 or more within 50 miles since 19700 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 3.0 on 20 Dec 200541 mi away, near French Settlement, LouisianaMost recent: magnitude 3.0 on 20 Dec 200541 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively HighSt. Tammany Parish, LA, compared with all US countiesHigher-risk hazardsHurricane Very HighLightning Relatively HighRiver flooding Relatively HighCold wave Relatively HighSource: FEMA National Risk Index (county level)
Air quality87% of days had good air in 2025315 of 363 days measured47 moderate, 1 unhealthy for sensitive groups daysMedian index 37, worst day 105main pollutant: ozoneSource: US EPA Air Quality Index, St. Tammany County monitors, LA
Internet at home94% of households have a broadband subscription85% have cable, fibre or DSL8% rely on a mobile data plan alone4% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterCity of Mandeville Water Supplyserves 13,000 people from ground waterNo health-based violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation15 ft5 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalNorthlake Behavioral Health System1.6 miPost officeMandeville Post Office3.1 miTown hallMandeville City Hall2.4 miPoliceMandeville Police Department2.4 miFire stationSaint Tammany Parish Fire District 4 Station 411.4 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi7 schools3 elementary, 2 middle, 2 otherMiddleSloan Middle School1.1 miElementaryWoodlake Elementary School1.2 miElementaryMagnolia Trace Elementary School1.3 miCollegeTulane National Primate Research Center7.3 miSource: USGS National Structures Dataset
Getting aroundAirportLouis Armstrong New Orleans International Airport MSY29 miInterstateI-124.2 miUS highwayUS 190under a mileAmtrakSlidell, LA SDL16 miCoachSlidell Fremaux Quick StopGreyhound17 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 70448 ZIP area.
