37640 vs 37687 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 37640, Orange = ZIP 37687.
Quick verdict: ZIP 37640 is wealthier, higher home values, more affordable rent, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 37640
Butler CDP, TN
View full profile →- Population3,343
- Median Income$47,404
- Median Home Value$154k
- Median Rent$439
- Median Age54.0 yrs
- Poverty Rate16.5%
ZIP 37687
Roan Mountain CDP, TN
View full profile →- Population4,379
- Median Income$45,660
- Median Home Value$148k
- Median Rent$580
- Median Age44.7 yrs
- Poverty Rate22.7%
Visual comparison (same scale)
Population
3,3434,379
Median Income
$47,404$45,660
Median Home Value
$154k$148k
Median Rent
$439$580
Median Age
54.0 yrs44.7 yrs
Poverty Rate
16.5%22.7%
Demographics
ZIP 37640
Butler CDP, TN
View full profile →- White %96.5%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %14.2%
- Age 18–64 %56.6%
- Age 65+ %29.2%
- Bachelor's+ %16.1%
- Diversity Index7/100
ZIP 37687
Roan Mountain CDP, TN
View full profile →- White %98.5%
- Black %0.6%
- Asian %0.0%
- Hispanic %1.1%
- Age 0–17 %17.7%
- Age 18–64 %60.5%
- Age 65+ %21.8%
- Bachelor's+ %13.7%
- Diversity Index3/100
Visual comparison (same scale)
White %
96.5%98.5%
Black %
0.0%0.6%
Asian %
0.0%0.0%
Hispanic %
0.0%1.1%
Age 0–17 %
14.2%17.7%
Age 18–64 %
56.6%60.5%
Age 65+ %
29.2%21.8%
Bachelor's+ %
16.1%13.7%
Diversity Index
7/1003/100
Economy
ZIP 37640
Butler CDP, TN
View full profile →- Median Income$47,404
- Unemployment %5.3%
- IRS Net Migration+119
- Work From Home %12.8%
ZIP 37687
Roan Mountain CDP, TN
View full profile →- Median Income$45,660
- Unemployment %7.0%
- IRS Net Migration+155
- Work From Home %2.4%
Visual comparison (same scale)
Median Income
$47,404$45,660
Unemployment %
5.3%7.0%
IRS Net Migration
+119+155
Work From Home %
12.8%2.4%
Housing
ZIP 37640
Butler CDP, TN
View full profile →- Median Home Value$154k
- Median Rent$439
- Owner Occupied %84.3%
- Broadband %71.8%
- Vacant %30.1%
- Median Year Built1989
ZIP 37687
Roan Mountain CDP, TN
View full profile →- Median Home Value$148k
- Median Rent$580
- Owner Occupied %88.8%
- Broadband %73.5%
- Vacant %28.2%
- Median Year Built1980
Visual comparison (same scale)
Median Home Value
$154k$148k
Median Rent
$439$580
Owner Occupied %
84.3%88.8%
Broadband %
71.8%73.5%
Vacant %
30.1%28.2%
Median Year Built
19891980
Climate & Location
ZIP 37640
Butler CDP, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)3,330 ft
- Nearest Airport26.2 miles (42.1 km)
- Distance to Coast191.5 miles (308.1 km)
ZIP 37687
Roan Mountain CDP, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,923 ft
- Nearest Airport26.8 miles (43.1 km)
- Distance to Coast181.2 miles (291.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
3,330 ft2,923 ft
Nearest Airport
26.2 miles (42.1 km)26.8 miles (43.1 km)
Distance to Coast
191.5 miles (308.1 km)181.2 miles (291.7 km)
Infrastructure
ZIP 37640
Butler CDP, TN
View full profile →- Work From Home %12.8%
- Walkability (0–100)14
- Broadband %71.8%
ZIP 37687
Roan Mountain CDP, TN
View full profile →- Work From Home %2.4%
- Walkability (0–100)17
- Broadband %73.5%
Visual comparison (same scale)
Work From Home %
12.8%2.4%
Walkability (0–100)
1417
Broadband %
71.8%73.5%
Frequently Asked Questions
How do ZIP 37640 and 37687 compare?
ZIP 37640 is wealthier, higher home values, more affordable rent, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (37640), orange the second (37687). 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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