The basics
Total Population
352
Median Age
61.8
Climate & weather
Ranked against U.S. ZIP codes.
Summer Avg High (°F)
87.9
Winter Avg Low (°F)
29
Avg Temperature (°F)
58.6
Hot Days/yr (>90°F)
43.1
Freezing Days/yr (<32°F)
101.3
Annual Precipitation (in)
49.5
Annual Snowfall (in)
1.4
Flood & disaster risk
Ranked against U.S. ZIP codes.
FEMA Risk Score
60.8
Lower than 56%
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 23857: frequently asked questions
- What is the weather like in ZIP Code 23857?
- ZIP Code 23857 averages 58.6°F year-round, summer highs near 87.9°F, winter lows around 29°F (NOAA 1991–2020 normals). It sees about 1.4 inches of snow a year.
- Is ZIP Code 23857 at risk of flooding or natural disasters?
- ZIP Code 23857's FEMA National Risk Index score is 60.8 (lower than 56% of U.S. ZIP codes). Its greatest modeled natural hazard is hurricane.
Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →