37931 vs 37919 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 37931, Orange = ZIP 37919.
Quick verdict: ZIP 37931 is wealthier, lower poverty rate, higher work-from-home share. ZIP 37919 is higher home values, more affordable rent, lower unemployment, more diverse, more educated.
Quick Facts
ZIP 37931
Karns CDP, TN
View full profile →- Population31,149
- Median Income$91,284
- Median Home Value$317k
- Median Rent$1,233
- Median Age38.2 yrs
- Poverty Rate6.5%
ZIP 37919
Knoxville city, TN
View full profile →- Population31,401
- Median Income$71,863
- Median Home Value$453k
- Median Rent$1,086
- Median Age39.0 yrs
- Poverty Rate11.2%
Visual comparison (same scale)
Population
31,14931,401
Median Income
$91,284$71,863
Median Home Value
$317k$453k
Median Rent
$1,233$1,086
Median Age
38.2 yrs39.0 yrs
Poverty Rate
6.5%11.2%
Demographics
ZIP 37931
Karns CDP, TN
View full profile →- White %84.8%
- Black %4.1%
- Asian %2.0%
- Hispanic %6.2%
- Age 0–17 %23.2%
- Age 18–64 %61.8%
- Age 65+ %15.0%
- Bachelor's+ %44.8%
- Diversity Index27/100
ZIP 37919
Knoxville city, TN
View full profile →- White %81.3%
- Black %6.2%
- Asian %3.6%
- Hispanic %8.0%
- Age 0–17 %21.8%
- Age 18–64 %59.3%
- Age 65+ %18.9%
- Bachelor's+ %58.2%
- Diversity Index33/100
Visual comparison (same scale)
White %
84.8%81.3%
Black %
4.1%6.2%
Asian %
2.0%3.6%
Hispanic %
6.2%8.0%
Age 0–17 %
23.2%21.8%
Age 18–64 %
61.8%59.3%
Age 65+ %
15.0%18.9%
Bachelor's+ %
44.8%58.2%
Diversity Index
27/10033/100
Economy
ZIP 37931
Karns CDP, TN
View full profile →- Median Income$91,284
- Unemployment %2.8%
- IRS Net Migration+1,105
- Work From Home %15.8%
ZIP 37919
Knoxville city, TN
View full profile →- Median Income$71,863
- Unemployment %2.1%
- IRS Net Migration+1,113
- Work From Home %11.9%
Visual comparison (same scale)
Median Income
$91,284$71,863
Unemployment %
2.8%2.1%
IRS Net Migration
+1,105+1,113
Work From Home %
15.8%11.9%
Housing
ZIP 37931
Karns CDP, TN
View full profile →- Median Home Value$317k
- Median Rent$1,233
- Owner Occupied %71.0%
- Broadband %92.9%
- Vacant %4.7%
- Median Year Built1997
ZIP 37919
Knoxville city, TN
View full profile →- Median Home Value$453k
- Median Rent$1,086
- Owner Occupied %54.4%
- Broadband %90.3%
- Vacant %8.8%
- Median Year Built1977
Visual comparison (same scale)
Median Home Value
$317k$453k
Median Rent
$1,233$1,086
Owner Occupied %
71.0%54.4%
Broadband %
92.9%90.3%
Vacant %
4.7%8.8%
Median Year Built
19971977
Climate & Location
ZIP 37931
Karns CDP, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)910 ft
- Nearest Airport13.6 miles (21.9 km)
- Distance to Coast205.0 miles (329.9 km)
ZIP 37919
Knoxville city, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)830 ft
- Nearest Airport7.2 miles (11.6 km)
- Distance to Coast197.4 miles (317.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
910 ft830 ft
Nearest Airport
13.6 miles (21.9 km)7.2 miles (11.6 km)
Distance to Coast
205.0 miles (329.9 km)197.4 miles (317.7 km)
Infrastructure
ZIP 37919
Knoxville city, TN
View full profile →- Work From Home %11.9%
- Walkability (0–100)55
- Broadband %90.3%
Visual comparison (same scale)
Work From Home %
15.8%11.9%
Walkability (0–100)
3055
Broadband %
92.9%90.3%
Frequently Asked Questions
How do ZIP 37931 and 37919 compare?
ZIP 37931 is wealthier, lower poverty rate, higher work-from-home share. ZIP 37919 is higher home values, more affordable rent, lower unemployment, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (37931), orange the second (37919). 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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