37742 vs 37846 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 37742, Orange = ZIP 37846.
Quick verdict: ZIP 37742 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated. ZIP 37846 is more affordable rent, more diverse, higher work-from-home share.
Quick Facts
ZIP 37742
Greenback city, TN
View full profile →- Population7,568
- Median Income$87,516
- Median Home Value$270k
- Median Rent$843
- Median Age38.3 yrs
- Poverty Rate9.4%
ZIP 37846
Philadelphia city, TN
View full profile →- Population4,177
- Median Income$71,147
- Median Home Value$200k
- Median Rent$537
- Median Age42.3 yrs
- Poverty Rate12.5%
Visual comparison (same scale)
Population
7,5684,177
Median Income
$87,516$71,147
Median Home Value
$270k$200k
Median Rent
$843$537
Median Age
38.3 yrs42.3 yrs
Poverty Rate
9.4%12.5%
Demographics
ZIP 37742
Greenback city, TN
View full profile →- White %97.4%
- Black %0.4%
- Asian %0.6%
- Hispanic %0.5%
- Age 0–17 %20.4%
- Age 18–64 %64.1%
- Age 65+ %15.5%
- Bachelor's+ %17.1%
- Diversity Index5/100
ZIP 37846
Philadelphia city, TN
View full profile →- White %85.8%
- Black %1.8%
- Asian %0.0%
- Hispanic %14.9%
- Age 0–17 %21.9%
- Age 18–64 %59.4%
- Age 65+ %18.7%
- Bachelor's+ %14.1%
- Diversity Index24/100
Visual comparison (same scale)
White %
97.4%85.8%
Black %
0.4%1.8%
Asian %
0.6%0.0%
Hispanic %
0.5%14.9%
Age 0–17 %
20.4%21.9%
Age 18–64 %
64.1%59.4%
Age 65+ %
15.5%18.7%
Bachelor's+ %
17.1%14.1%
Diversity Index
5/10024/100
Economy
ZIP 37742
Greenback city, TN
View full profile →- Median Income$87,516
- Unemployment %3.4%
- IRS Net Migration+268
- Work From Home %5.9%
ZIP 37846
Philadelphia city, TN
View full profile →- Median Income$71,147
- Unemployment %5.9%
- IRS Net Migration+148
- Work From Home %8.0%
Visual comparison (same scale)
Median Income
$87,516$71,147
Unemployment %
3.4%5.9%
IRS Net Migration
+268+148
Work From Home %
5.9%8.0%
Housing
ZIP 37742
Greenback city, TN
View full profile →- Median Home Value$270k
- Median Rent$843
- Owner Occupied %90.8%
- Broadband %84.5%
- Vacant %9.5%
- Median Year Built1994
ZIP 37846
Philadelphia city, TN
View full profile →- Median Home Value$200k
- Median Rent$537
- Owner Occupied %77.6%
- Broadband %73.8%
- Vacant %11.5%
- Median Year Built1992
Visual comparison (same scale)
Median Home Value
$270k$200k
Median Rent
$843$537
Owner Occupied %
90.8%77.6%
Broadband %
84.5%73.8%
Vacant %
9.5%11.5%
Median Year Built
19941992
Climate & Location
ZIP 37742
Greenback city, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)785 ft
- Nearest Airport14.0 miles (22.5 km)
- Distance to Coast190.5 miles (306.5 km)
ZIP 37846
Philadelphia city, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)750 ft
- Nearest Airport28.8 miles (46.4 km)
- Distance to Coast202.1 miles (325.2 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
785 ft750 ft
Nearest Airport
14.0 miles (22.5 km)28.8 miles (46.4 km)
Distance to Coast
190.5 miles (306.5 km)202.1 miles (325.2 km)
Infrastructure
ZIP 37742
Greenback city, TN
View full profile →- Work From Home %5.9%
- Walkability (0–100)23
- Broadband %84.5%
ZIP 37846
Philadelphia city, TN
View full profile →- Work From Home %8.0%
- Walkability (0–100)17
- Broadband %73.8%
Visual comparison (same scale)
Work From Home %
5.9%8.0%
Walkability (0–100)
2317
Broadband %
84.5%73.8%
Frequently Asked Questions
How do ZIP 37742 and 37846 compare?
ZIP 37742 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated. ZIP 37846 is more affordable rent, more diverse, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (37742), orange the second (37846). 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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