The basics
Total Population
294
Median Age
19.7
Cost of living & affordability
Ranked against U.S. ZIP codes.
Median Rent
$592
Lower than 74%
Climate & weather
Ranked against U.S. ZIP codes.
Summer Avg High (°F)
83.3
Winter Avg Low (°F)
9.7
Avg Temperature (°F)
45
Hot Days/yr (>90°F)
27.3
Freezing Days/yr (<32°F)
175.7
Annual Precipitation (in)
17.3
Annual Snowfall (in)
43.3
Flood & disaster risk
Ranked against U.S. ZIP codes.
FEMA Risk Score
92.1
Higher than 88%
The full report
Six pillars — each with percentile benchmarks, 16-year trends, and per-metric detail.
People
Work & Money
Housing
Amenities
Environment & Risk
ZIP Code 57621: frequently asked questions
- What is the average rent in ZIP Code 57621?
- The median gross rent in ZIP Code 57621 is $592 a month, lower than 74% of U.S. ZIP codes.
- What is the weather like in ZIP Code 57621?
- ZIP Code 57621 averages 45°F year-round, summer highs near 83.3°F, winter lows around 9.7°F (NOAA 1991–2020 normals). It sees about 43.3 inches of snow a year.
- Is ZIP Code 57621 at risk of flooding or natural disasters?
- ZIP Code 57621's FEMA National Risk Index score is 92.1 (higher than 88% of U.S. ZIP codes). Its greatest modeled natural hazard is hail.
Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →