Daylight through the yearLongest day (Jun 21): 14 h 26 min6:24 am – 8:51 pmShortest day (Dec 21): 9 h 53 min7:37 am – 5:30 pm
Sun todaySunrise –Sunset –
People57,912 residentsin the ZIP code areaMedian age 36.218,747 householdsMedian household income $96,936Median home value $411,000Median rent $1,735 a month76% of homes owner-occupiedMedian property tax $3,762 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting3.4% unemployment rate68% of adults are in the labour force, 28,561 employedMain industries: education and health care 16%, professional and business services 14%, retail 13%Average commute 32 minutes68% drive alone, 9% car-pool, 21% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages40% of adults have a bachelor's degree or higher89% finished high school, 14% hold a graduate degreeLanguages at home: English only 68%, Spanish 18%, Korean 4%, other Indo-European languages 2%16% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 89°F, lows 67°FColdest month January: highs 51°F, lows 31°F56 in of rain a year, on about 87 dayswettest month January1 in of snow a year, on about 0 days32 days above 90°F, 67 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Cumming 2n station, 9 mi away
Parks and public landsSugar Hill Greenspacepark · 1.5 miBuford Greenspacepark · 1.7 miSettles Bridge (State Of Ga Dnr Own)state recreation area · 4.6 mi · 54 acresSidney Lanier Recreation Arearecreation area · 4.7 mi · 56,718 acresScott Hudgens Parkstate park · 11.7 mi · 54 acresChattahoochee River National Recreation Areanational recreation area · 16.3 mi · 5,036 acresSource: USGS Protected Areas Database (PAD-US)
EarthquakesNone of magnitude 3 or more within 50 miles since 1970Source: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively HighGwinnett County, GA, compared with all US countiesHigher-risk hazardsLightning Very HighHail Relatively HighTornado Relatively HighRiver flooding Relatively HighSource: FEMA National Risk Index (county level)
Air quality58% of days had good air in 2025211 of 362 days measured151 moderate daysMedian index 47, worst day 92main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, Gwinnett County monitors, GA
Internet at home94% of households have a broadband subscription84% 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 waterGwinnett Co. Dept. of Water Resourcesserves 975,000 people from surface waterNo health-based violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation1,086 ft331 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalNorthside Hospital Forsyth7.4 miPost officeBuford Post Office2.1 miTown hallSugar Hill City Hall2.0 miPoliceGwinnett County Police Department North Precinct5.5 miFire stationGwinnett County Fire and Emergency Services Station 142.5 miSource: USGS National Structures Dataset
Getting aroundAirportDeKalb Peachtree Airport PDK24 miMajor airportHartsfield Jackson Atlanta International Airport ATL42 miInterstateI-9853.0 miUS highwayUS 232.7 miAmtrakGainesville, GA GNS16 miCoachGainesville ShellGreyhound16 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 30518 ZIP area.
