40023 vs 40243 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 40023, Orange = ZIP 40243.
Quick verdict: ZIP 40023 is wealthier, higher home values, lower poverty rate, lower unemployment, higher work-from-home share. ZIP 40243 is more diverse, more educated.
Quick Facts
ZIP 40023
Louisville/Jefferson County metro government (balance), KY
View full profile →- Population6,484
- Median Income$135,863
- Median Home Value$430k
- Median Rent—
- Median Age43.4 yrs
- Poverty Rate2.4%
ZIP 40243
Middletown city, KY
View full profile →- Population12,049
- Median Income$75,859
- Median Home Value$298k
- Median Rent$1,190
- Median Age47.8 yrs
- Poverty Rate7.4%
Visual comparison (same scale)
Population
6,48412,049
Median Income
$135,863$75,859
Median Home Value
$430k$298k
Median Rent
—$1,190
Median Age
43.4 yrs47.8 yrs
Poverty Rate
2.4%7.4%
Demographics
ZIP 40023
Louisville/Jefferson County metro government (balance), KY
View full profile →- White %85.5%
- Black %7.1%
- Asian %3.0%
- Hispanic %4.5%
- Age 0–17 %25.1%
- Age 18–64 %59.0%
- Age 65+ %15.9%
- Bachelor's+ %50.1%
- Diversity Index26/100
ZIP 40243
Middletown city, KY
View full profile →- White %80.8%
- Black %10.5%
- Asian %3.5%
- Hispanic %2.5%
- Age 0–17 %18.5%
- Age 18–64 %55.9%
- Age 65+ %25.6%
- Bachelor's+ %51.5%
- Diversity Index33/100
Visual comparison (same scale)
White %
85.5%80.8%
Black %
7.1%10.5%
Asian %
3.0%3.5%
Hispanic %
4.5%2.5%
Age 0–17 %
25.1%18.5%
Age 18–64 %
59.0%55.9%
Age 65+ %
15.9%25.6%
Bachelor's+ %
50.1%51.5%
Diversity Index
26/10033/100
Economy
ZIP 40023
Louisville/Jefferson County metro government (balance), KY
View full profile →- Median Income$135,863
- Unemployment %2.6%
- IRS Net Migration+242
- Work From Home %18.3%
ZIP 40243
Middletown city, KY
View full profile →- Median Income$75,859
- Unemployment %6.6%
- IRS Net Migration+450
- Work From Home %10.9%
Visual comparison (same scale)
Median Income
$135,863$75,859
Unemployment %
2.6%6.6%
IRS Net Migration
+242+450
Work From Home %
18.3%10.9%
Housing
ZIP 40023
Louisville/Jefferson County metro government (balance), KY
View full profile →- Median Home Value$430k
- Median Rent—
- Owner Occupied %97.1%
- Broadband %97.2%
- Vacant %4.0%
- Median Year Built2005
ZIP 40243
Middletown city, KY
View full profile →- Median Home Value$298k
- Median Rent$1,190
- Owner Occupied %64.2%
- Broadband %88.7%
- Vacant %7.2%
- Median Year Built1979
Visual comparison (same scale)
Median Home Value
$430k$298k
Median Rent
—$1,190
Owner Occupied %
97.1%64.2%
Broadband %
97.2%88.7%
Vacant %
4.0%7.2%
Median Year Built
20051979
Climate & Location
ZIP 40023
Louisville/Jefferson County metro government (balance), KY
View full profile →- Snow Days/Year0 days
- Elevation (ft)632 ft
- Nearest Airport13.1 miles (21.1 km)
- Distance to Coast253.9 miles (408.6 km)
ZIP 40243
Middletown city, KY
View full profile →- Snow Days/Year0 days
- Elevation (ft)540 ft
- Nearest Airport7.0 miles (11.2 km)
- Distance to Coast247.7 miles (398.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
632 ft540 ft
Nearest Airport
13.1 miles (21.1 km)7.0 miles (11.2 km)
Distance to Coast
253.9 miles (408.6 km)247.7 miles (398.6 km)
Infrastructure
ZIP 40023
Louisville/Jefferson County metro government (balance), KY
View full profile →- Work From Home %18.3%
- Walkability (0–100)24
- Broadband %97.2%
ZIP 40243
Middletown city, KY
View full profile →- Work From Home %10.9%
- Walkability (0–100)61
- Broadband %88.7%
Visual comparison (same scale)
Work From Home %
18.3%10.9%
Walkability (0–100)
2461
Broadband %
97.2%88.7%
Frequently Asked Questions
How do ZIP 40023 and 40243 compare?
ZIP 40023 is wealthier, higher home values, lower poverty rate, lower unemployment, higher work-from-home share. ZIP 40243 is more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (40023), orange the second (40243). 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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