40209 vs 37777 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 40209, Orange = ZIP 37777.
Quick verdict: ZIP 40209 is more diverse. ZIP 37777 is wealthier, higher home values, more affordable rent, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 40209
Louisville city, KY
View full profile →- Population571
- Median Income$52,697
- Median Home Value$128k
- Median Rent$890
- Median Age39.0 yrs
- Poverty Rate20.1%
ZIP 37777
Louisville city, TN
View full profile →- Population13,101
- Median Income$74,357
- Median Home Value$297k
- Median Rent$624
- Median Age42.6 yrs
- Poverty Rate11.2%
Visual comparison (same scale)
Population
57113,101
Median Income
$52,697$74,357
Median Home Value
$128k$297k
Median Rent
$890$624
Median Age
39.0 yrs42.6 yrs
Poverty Rate
20.1%11.2%
Demographics
ZIP 40209
Louisville city, KY
View full profile →- White %63.8%
- Black %2.3%
- Asian %0.0%
- Hispanic %32.6%
- Age 0–17 %23.1%
- Age 18–64 %73.7%
- Age 65+ %3.1%
- Bachelor's+ %5.6%
- Diversity Index49/100
ZIP 37777
Louisville city, TN
View full profile →- White %87.5%
- Black %2.5%
- Asian %0.4%
- Hispanic %9.1%
- Age 0–17 %14.7%
- Age 18–64 %65.1%
- Age 65+ %20.2%
- Bachelor's+ %26.8%
- Diversity Index23/100
Visual comparison (same scale)
White %
63.8%87.5%
Black %
2.3%2.5%
Asian %
0.0%0.4%
Hispanic %
32.6%9.1%
Age 0–17 %
23.1%14.7%
Age 18–64 %
73.7%65.1%
Age 65+ %
3.1%20.2%
Bachelor's+ %
5.6%26.8%
Diversity Index
49/10023/100
Economy
ZIP 40209
Louisville city, KY
View full profile →- Median Income$52,697
- Unemployment %10.5%
- IRS Net Migration+21
- Work From Home %0.0%
ZIP 37777
Louisville city, TN
View full profile →- Median Income$74,357
- Unemployment %6.2%
- IRS Net Migration+465
- Work From Home %9.4%
Visual comparison (same scale)
Median Income
$52,697$74,357
Unemployment %
10.5%6.2%
IRS Net Migration
+21+465
Work From Home %
0.0%9.4%
Housing
ZIP 40209
Louisville city, KY
View full profile →- Median Home Value$128k
- Median Rent$890
- Owner Occupied %52.4%
- Broadband %93.2%
- Vacant %6.3%
- Median Year Built1953
ZIP 37777
Louisville city, TN
View full profile →- Median Home Value$297k
- Median Rent$624
- Owner Occupied %71.4%
- Broadband %92.2%
- Vacant %9.6%
- Median Year Built1986
Visual comparison (same scale)
Median Home Value
$128k$297k
Median Rent
$890$624
Owner Occupied %
52.4%71.4%
Broadband %
93.2%92.2%
Vacant %
6.3%9.6%
Median Year Built
19531986
Climate & Location
ZIP 40209
Louisville city, KY
View full profile →- Snow Days/Year0 days
- Elevation (ft)488 ft
- Nearest Airport1.5 miles (2.4 km)
- Distance to Coast247.6 miles (398.5 km)
ZIP 37777
Louisville city, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)962 ft
- Nearest Airport3.4 miles (5.4 km)
- Distance to Coast194.0 miles (312.2 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
488 ft962 ft
Nearest Airport
1.5 miles (2.4 km)3.4 miles (5.4 km)
Distance to Coast
247.6 miles (398.5 km)194.0 miles (312.2 km)
Infrastructure
ZIP 40209
Louisville city, KY
View full profile →- Work From Home %0.0%
- Walkability (0–100)63
- Broadband %93.2%
ZIP 37777
Louisville city, TN
View full profile →- Work From Home %9.4%
- Walkability (0–100)31
- Broadband %92.2%
Visual comparison (same scale)
Work From Home %
0.0%9.4%
Walkability (0–100)
6331
Broadband %
93.2%92.2%
Frequently Asked Questions
How do ZIP 40209 and 37777 compare?
ZIP 40209 is more diverse. ZIP 37777 is wealthier, higher home values, more affordable rent, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (40209), orange the second (37777). 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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