37330 vs 37318 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 37330, Orange = ZIP 37318.
Quick verdict: ZIP 37330 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 37318 is more affordable rent, more diverse.
Quick Facts
ZIP 37330
Estill Springs town, TN
View full profile →- Population7,279
- Median Income$62,727
- Median Home Value$192k
- Median Rent$637
- Median Age46.0 yrs
- Poverty Rate12.2%
ZIP 37318
Cowan city, TN
View full profile →- Population2,245
- Median Income$41,484
- Median Home Value$132k
- Median Rent$525
- Median Age35.0 yrs
- Poverty Rate32.5%
Visual comparison (same scale)
Population
7,2792,245
Median Income
$62,727$41,484
Median Home Value
$192k$132k
Median Rent
$637$525
Median Age
46.0 yrs35.0 yrs
Poverty Rate
12.2%32.5%
Demographics
ZIP 37330
Estill Springs town, TN
View full profile →- White %93.9%
- Black %1.6%
- Asian %0.1%
- Hispanic %0.2%
- Age 0–17 %21.3%
- Age 18–64 %59.9%
- Age 65+ %18.9%
- Bachelor's+ %18.7%
- Diversity Index12/100
ZIP 37318
Cowan city, TN
View full profile →- White %86.5%
- Black %9.1%
- Asian %0.0%
- Hispanic %0.9%
- Age 0–17 %31.9%
- Age 18–64 %48.2%
- Age 65+ %20.0%
- Bachelor's+ %11.8%
- Diversity Index24/100
Visual comparison (same scale)
White %
93.9%86.5%
Black %
1.6%9.1%
Asian %
0.1%0.0%
Hispanic %
0.2%0.9%
Age 0–17 %
21.3%31.9%
Age 18–64 %
59.9%48.2%
Age 65+ %
18.9%20.0%
Bachelor's+ %
18.7%11.8%
Diversity Index
12/10024/100
Economy
ZIP 37330
Estill Springs town, TN
View full profile →- Median Income$62,727
- Unemployment %3.6%
- IRS Net Migration+258
- Work From Home %8.7%
ZIP 37318
Cowan city, TN
View full profile →- Median Income$41,484
- Unemployment %10.3%
- IRS Net Migration+80
- Work From Home %5.0%
Visual comparison (same scale)
Median Income
$62,727$41,484
Unemployment %
3.6%10.3%
IRS Net Migration
+258+80
Work From Home %
8.7%5.0%
Housing
ZIP 37330
Estill Springs town, TN
View full profile →- Median Home Value$192k
- Median Rent$637
- Owner Occupied %87.8%
- Broadband %79.3%
- Vacant %15.6%
- Median Year Built1987
ZIP 37318
Cowan city, TN
View full profile →- Median Home Value$132k
- Median Rent$525
- Owner Occupied %62.2%
- Broadband %79.4%
- Vacant %4.2%
- Median Year Built1973
Visual comparison (same scale)
Median Home Value
$192k$132k
Median Rent
$637$525
Owner Occupied %
87.8%62.2%
Broadband %
79.3%79.4%
Vacant %
15.6%4.2%
Median Year Built
19871973
Climate & Location
ZIP 37330
Estill Springs town, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,022 ft
- Nearest Airport52.0 miles (83.8 km)
- Distance to Coast261.8 miles (421.4 km)
ZIP 37318
Cowan city, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)941 ft
- Nearest Airport45.7 miles (73.5 km)
- Distance to Coast251.8 miles (405.2 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,022 ft941 ft
Nearest Airport
52.0 miles (83.8 km)45.7 miles (73.5 km)
Distance to Coast
261.8 miles (421.4 km)251.8 miles (405.2 km)
Infrastructure
ZIP 37330
Estill Springs town, TN
View full profile →- Work From Home %8.7%
- Walkability (0–100)24
- Broadband %79.3%
Visual comparison (same scale)
Work From Home %
8.7%5.0%
Walkability (0–100)
2420
Broadband %
79.3%79.4%
Frequently Asked Questions
How do ZIP 37330 and 37318 compare?
ZIP 37330 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 37318 is more affordable rent, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (37330), orange the second (37318). 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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