37020 vs 37180 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 37020, Orange = ZIP 37180.
Quick verdict: ZIP 37020 is higher home values, lower poverty rate, more diverse, more educated, higher work-from-home share. ZIP 37180 is wealthier, more affordable rent, lower unemployment.
Quick Facts
ZIP 37020
Bell Buckle town, TN
View full profile →- Population5,171
- Median Income$81,025
- Median Home Value$303k
- Median Rent$880
- Median Age38.8 yrs
- Poverty Rate4.5%
ZIP 37180
Unionville CDP, TN
View full profile →- Population3,831
- Median Income$88,581
- Median Home Value$274k
- Median Rent$494
- Median Age42.5 yrs
- Poverty Rate5.2%
Visual comparison (same scale)
Population
5,1713,831
Median Income
$81,025$88,581
Median Home Value
$303k$274k
Median Rent
$880$494
Median Age
38.8 yrs42.5 yrs
Poverty Rate
4.5%5.2%
Demographics
ZIP 37020
Bell Buckle town, TN
View full profile →- White %88.7%
- Black %4.8%
- Asian %3.0%
- Hispanic %2.3%
- Age 0–17 %23.3%
- Age 18–64 %63.1%
- Age 65+ %13.5%
- Bachelor's+ %29.3%
- Diversity Index21/100
ZIP 37180
Unionville CDP, TN
View full profile →- White %92.7%
- Black %5.4%
- Asian %0.2%
- Hispanic %0.0%
- Age 0–17 %19.4%
- Age 18–64 %65.3%
- Age 65+ %15.3%
- Bachelor's+ %16.9%
- Diversity Index14/100
Visual comparison (same scale)
White %
88.7%92.7%
Black %
4.8%5.4%
Asian %
3.0%0.2%
Hispanic %
2.3%0.0%
Age 0–17 %
23.3%19.4%
Age 18–64 %
63.1%65.3%
Age 65+ %
13.5%15.3%
Bachelor's+ %
29.3%16.9%
Diversity Index
21/10014/100
Economy
ZIP 37020
Bell Buckle town, TN
View full profile →- Median Income$81,025
- Unemployment %3.2%
- IRS Net Migration+183
- Work From Home %16.4%
ZIP 37180
Unionville CDP, TN
View full profile →- Median Income$88,581
- Unemployment %0.6%
- IRS Net Migration+136
- Work From Home %9.8%
Visual comparison (same scale)
Median Income
$81,025$88,581
Unemployment %
3.2%0.6%
IRS Net Migration
+183+136
Work From Home %
16.4%9.8%
Housing
ZIP 37020
Bell Buckle town, TN
View full profile →- Median Home Value$303k
- Median Rent$880
- Owner Occupied %96.8%
- Broadband %90.1%
- Vacant %5.7%
- Median Year Built1999
ZIP 37180
Unionville CDP, TN
View full profile →- Median Home Value$274k
- Median Rent$494
- Owner Occupied %89.0%
- Broadband %84.5%
- Vacant %2.6%
- Median Year Built2001
Visual comparison (same scale)
Median Home Value
$303k$274k
Median Rent
$880$494
Owner Occupied %
96.8%89.0%
Broadband %
90.1%84.5%
Vacant %
5.7%2.6%
Median Year Built
19992001
Climate & Location
ZIP 37020
Bell Buckle town, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)750 ft
- Nearest Airport26.6 miles (42.9 km)
- Distance to Coast286.9 miles (461.8 km)
ZIP 37180
Unionville CDP, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)750 ft
- Nearest Airport28.1 miles (45.2 km)
- Distance to Coast294.9 miles (474.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
750 ft750 ft
Nearest Airport
26.6 miles (42.9 km)28.1 miles (45.2 km)
Distance to Coast
286.9 miles (461.8 km)294.9 miles (474.6 km)
Infrastructure
ZIP 37020
Bell Buckle town, TN
View full profile →- Work From Home %16.4%
- Walkability (0–100)28
- Broadband %90.1%
ZIP 37180
Unionville CDP, TN
View full profile →- Work From Home %9.8%
- Walkability (0–100)30
- Broadband %84.5%
Visual comparison (same scale)
Work From Home %
16.4%9.8%
Walkability (0–100)
2830
Broadband %
90.1%84.5%
Frequently Asked Questions
How do ZIP 37020 and 37180 compare?
ZIP 37020 is higher home values, lower poverty rate, more diverse, more educated, higher work-from-home share. ZIP 37180 is wealthier, more affordable rent, lower unemployment.
What do the blue and orange colors mean?
Blue represents the first ZIP (37020), orange the second (37180). 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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