The basics
Total Population
52,985
Median Age
40.8
Home values & property tax
Ranked against U.S. ZIP codes.
Median Home Value
$333,700
Median Property Tax
$2,255
Effective Tax Rate
1%
Cost of living & affordability
Ranked against U.S. ZIP codes.
Price-to-Income Ratio
4.04
Median Rent
$1,405
Home prices & appreciation
Ranked against U.S. ZIP codes.
HPI Growth 5yr %
62%
Appreciation 1yr %
2%
Pandemic Gain %
63%
Recession Drop %
-5.8%
Climate & weather
Ranked against U.S. ZIP codes.
Summer Avg High (°F)
89.3
Winter Avg Low (°F)
34.4
Avg Temperature (°F)
61.9
Hot Days/yr (>90°F)
57.8
Freezing Days/yr (<32°F)
56.2
Annual Precipitation (in)
55
Annual Snowfall (in)
3.6
Flood & disaster risk
Ranked against U.S. ZIP codes.
FEMA Risk Score
59.9
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 37421: frequently asked questions
- What is the median home value in ZIP Code 37421?
- The median home value in ZIP Code 37421 is $333,700, higher than 74% of U.S. ZIP codes.
- How much is property tax in ZIP Code 37421?
- The median annual property tax in ZIP Code 37421 is $2,255, an effective rate of 1% of home value.
- Is ZIP Code 37421 expensive to live in?
- Homes in ZIP Code 37421 cost about 4.04× the median household income, higher than 75% of U.S. ZIP codes.
- What is the average rent in ZIP Code 37421?
- The median gross rent in ZIP Code 37421 is $1,405 a month, higher than 80% of U.S. ZIP codes.
- How much have home prices grown in ZIP Code 37421?
- Home prices in ZIP Code 37421 have moved 62% over the past five years (2% in the past year), per the FHFA House Price Index.
- What is the weather like in ZIP Code 37421?
- ZIP Code 37421 averages 61.9°F year-round, summer highs near 89.3°F, winter lows around 34.4°F (NOAA 1991–2020 normals). It sees about 3.6 inches of snow a year.
- Is ZIP Code 37421 at risk of flooding or natural disasters?
- ZIP Code 37421's FEMA National Risk Index score is 59.9 (lower than 57% of U.S. ZIP codes). Its greatest modeled natural hazard is tornado.
Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →