Daylight through the yearLongest day (Jun 21): 15 h 34 min5:27 am – 9:00 pmShortest day (Dec 21): 8 h 49 min7:45 am – 4:34 pm
Sun todaySunrise –Sunset –
People1,224 residentsin the ZIP code areaMedian age 38.8418 householdsMedian household income $119,667Median home value $407,100Median rent $1,411 a month89% of homes owner-occupiedMedian property tax $2,795 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting4.2% unemployment rate77% of adults are in the labour force, 661 employedMain industries: manufacturing 16%, education and health care 15%, professional and business services 13%Average commute 30 minutes64% drive alone, 6% car-pool, 4% walk or cycle, 24% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages35% of adults have a bachelor's degree or higher97% finished high school, 5% hold a graduate degreeLanguages at home: English only 100%Source: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 82°F, lows 63°FColdest month January: highs 23°F, lows 8°F32 in of rain a year, on about 59 dayswettest month June41 in of snow a year, on about 26 days7 days above 90°F, 150 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Farmington 3 Nw station, 11 mi away
Parks and public landsLake Byllesby Parkpark · 4.5 mi · 69 acresGemini State Aquatic Management Area (Goodhue)state conservation land · 5.6 mi · 82 acresHannahs Bend Parkpark · 6.0 miSo. Branch Vermillion River State Aquatic Management Area (Dakota)state conservation land · 6.9 mi · 62 acresWarsaw State Wildlife Management Areastate conservation land · 7.5 mi · 231 acresVermillion River State Wildlife Management Areastate conservation land · 8.2 mi · 1,079 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 ModerateDakota County, MN, compared with all US countiesHigher-risk hazardsStrong wind Very HighHail Relatively HighTornado Relatively HighWinter weather Relatively HighSource: FEMA National Risk Index (county level)
Air quality73% of days had good air in 2025267 of 365 days measured88 moderate, 5 unhealthy for sensitive groups, 5 unhealthy daysMedian index 35, worst day 175main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, Dakota County monitors, MN
Internet at home95% of households have a broadband subscription70% have cable, fibre or DSL10% rely on a mobile data plan alone3% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterRandolphserves 355 people from ground water1 health-based violation since 2021latest Jul 2025: disinfection by-products, treatment technique7 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation921 ft281 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalMayo Clinic Health System Cannon Falls7.5 miPost officeRandolph Post Office1.7 miTown hallRandolph City Hall1.7 miPoliceCannon Falls Police Department6.2 miFire stationRandolph - Hampton Fire Department Station 11.7 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi2 schools1 elementary, 1 highHighRandolph High School1.6 miElementaryRandolph Elementary School1.7 miCollegeCarleton College8.9 miSource: USGS National Structures Dataset
Distances in these cards are measured from the centre of the 55065 ZIP area.
