37321 vs 37338 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 37321, Orange = ZIP 37338.
Quick verdict: ZIP 37321 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated. ZIP 37338 is more affordable rent, higher work-from-home share.
Quick Facts
ZIP 37321
Dayton city, TN
View full profile →- Population20,670
- Median Income$59,182
- Median Home Value$168k
- Median Rent$689
- Median Age38.7 yrs
- Poverty Rate14.3%
ZIP 37338
Graysville town, TN
View full profile →- Population2,991
- Median Income$38,111
- Median Home Value$122k
- Median Rent$559
- Median Age47.2 yrs
- Poverty Rate19.4%
Visual comparison (same scale)
Population
20,6702,991
Median Income
$59,182$38,111
Median Home Value
$168k$122k
Median Rent
$689$559
Median Age
38.7 yrs47.2 yrs
Poverty Rate
14.3%19.4%
Demographics
ZIP 37321
Dayton city, TN
View full profile →- White %85.9%
- Black %1.1%
- Asian %1.6%
- Hispanic %9.2%
- Age 0–17 %23.3%
- Age 18–64 %60.0%
- Age 65+ %16.8%
- Bachelor's+ %18.4%
- Diversity Index25/100
ZIP 37338
Graysville town, TN
View full profile →- White %88.9%
- Black %3.2%
- Asian %0.1%
- Hispanic %3.6%
- Age 0–17 %20.6%
- Age 18–64 %60.6%
- Age 65+ %18.8%
- Bachelor's+ %11.5%
- Diversity Index21/100
Visual comparison (same scale)
White %
85.9%88.9%
Black %
1.1%3.2%
Asian %
1.6%0.1%
Hispanic %
9.2%3.6%
Age 0–17 %
23.3%20.6%
Age 18–64 %
60.0%60.6%
Age 65+ %
16.8%18.8%
Bachelor's+ %
18.4%11.5%
Diversity Index
25/10021/100
Economy
ZIP 37321
Dayton city, TN
View full profile →- Median Income$59,182
- Unemployment %6.5%
- IRS Net Migration+733
- Work From Home %4.7%
ZIP 37338
Graysville town, TN
View full profile →- Median Income$38,111
- Unemployment %6.9%
- IRS Net Migration+106
- Work From Home %13.1%
Visual comparison (same scale)
Median Income
$59,182$38,111
Unemployment %
6.5%6.9%
IRS Net Migration
+733+106
Work From Home %
4.7%13.1%
Housing
ZIP 37321
Dayton city, TN
View full profile →- Median Home Value$168k
- Median Rent$689
- Owner Occupied %70.1%
- Broadband %91.0%
- Vacant %11.1%
- Median Year Built1993
ZIP 37338
Graysville town, TN
View full profile →- Median Home Value$122k
- Median Rent$559
- Owner Occupied %71.1%
- Broadband %90.0%
- Vacant %10.0%
- Median Year Built1997
Visual comparison (same scale)
Median Home Value
$168k$122k
Median Rent
$689$559
Owner Occupied %
70.1%71.1%
Broadband %
91.0%90.0%
Vacant %
11.1%10.0%
Median Year Built
19931997
Climate & Location
ZIP 37321
Dayton city, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)822 ft
- Nearest Airport31.3 miles (50.4 km)
- Distance to Coast216.0 miles (347.6 km)
ZIP 37338
Graysville town, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,700 ft
- Nearest Airport27.3 miles (43.9 km)
- Distance to Coast222.2 miles (357.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
822 ft1,700 ft
Nearest Airport
31.3 miles (50.4 km)27.3 miles (43.9 km)
Distance to Coast
216.0 miles (347.6 km)222.2 miles (357.6 km)
Infrastructure
ZIP 37321
Dayton city, TN
View full profile →- Work From Home %4.7%
- Walkability (0–100)29
- Broadband %91.0%
ZIP 37338
Graysville town, TN
View full profile →- Work From Home %13.1%
- Walkability (0–100)16
- Broadband %90.0%
Visual comparison (same scale)
Work From Home %
4.7%13.1%
Walkability (0–100)
2916
Broadband %
91.0%90.0%
Frequently Asked Questions
How do ZIP 37321 and 37338 compare?
ZIP 37321 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated. ZIP 37338 is more affordable rent, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (37321), orange the second (37338). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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