40068 vs 40031 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 40068, Orange = ZIP 40031.
Quick verdict: ZIP 40068 is more affordable rent, lower unemployment, higher work-from-home share. ZIP 40031 is wealthier, higher home values, lower poverty rate, more diverse, more educated.
Quick Facts
ZIP 40068
Smithfield city, KY
View full profile →- Population2,663
- Median Income$75,179
- Median Home Value$291k
- Median Rent$814
- Median Age43.7 yrs
- Poverty Rate12.2%
ZIP 40031
La Grange city, KY
View full profile →- Population25,697
- Median Income$96,682
- Median Home Value$316k
- Median Rent$896
- Median Age39.6 yrs
- Poverty Rate6.0%
Visual comparison (same scale)
Population
2,66325,697
Median Income
$75,179$96,682
Median Home Value
$291k$316k
Median Rent
$814$896
Median Age
43.7 yrs39.6 yrs
Poverty Rate
12.2%6.0%
Demographics
ZIP 40068
Smithfield city, KY
View full profile →- White %93.0%
- Black %2.3%
- Asian %0.0%
- Hispanic %6.3%
- Age 0–17 %20.7%
- Age 18–64 %61.1%
- Age 65+ %18.2%
- Bachelor's+ %28.2%
- Diversity Index13/100
ZIP 40031
La Grange city, KY
View full profile →- White %84.9%
- Black %6.3%
- Asian %0.8%
- Hispanic %5.1%
- Age 0–17 %20.7%
- Age 18–64 %64.6%
- Age 65+ %14.7%
- Bachelor's+ %34.1%
- Diversity Index27/100
Visual comparison (same scale)
White %
93.0%84.9%
Black %
2.3%6.3%
Asian %
0.0%0.8%
Hispanic %
6.3%5.1%
Age 0–17 %
20.7%20.7%
Age 18–64 %
61.1%64.6%
Age 65+ %
18.2%14.7%
Bachelor's+ %
28.2%34.1%
Diversity Index
13/10027/100
Economy
ZIP 40068
Smithfield city, KY
View full profile →- Median Income$75,179
- Unemployment %2.5%
- IRS Net Migration+99
- Work From Home %22.1%
ZIP 40031
La Grange city, KY
View full profile →- Median Income$96,682
- Unemployment %2.7%
- IRS Net Migration+959
- Work From Home %11.8%
Visual comparison (same scale)
Median Income
$75,179$96,682
Unemployment %
2.5%2.7%
IRS Net Migration
+99+959
Work From Home %
22.1%11.8%
Housing
ZIP 40068
Smithfield city, KY
View full profile →- Median Home Value$291k
- Median Rent$814
- Owner Occupied %85.2%
- Broadband %87.3%
- Vacant %1.3%
- Median Year Built1993
ZIP 40031
La Grange city, KY
View full profile →- Median Home Value$316k
- Median Rent$896
- Owner Occupied %81.8%
- Broadband %92.8%
- Vacant %4.3%
- Median Year Built1994
Visual comparison (same scale)
Median Home Value
$291k$316k
Median Rent
$814$896
Owner Occupied %
85.2%81.8%
Broadband %
87.3%92.8%
Vacant %
1.3%4.3%
Median Year Built
19931994
Climate & Location
ZIP 40068
Smithfield city, KY
View full profile →- Snow Days/Year0 days
- Elevation (ft)780 ft
- Nearest Airport24.1 miles (38.8 km)
- Distance to Coast239.9 miles (386.1 km)
ZIP 40031
La Grange city, KY
View full profile →- Snow Days/Year0 days
- Elevation (ft)780 ft
- Nearest Airport19.9 miles (32.1 km)
- Distance to Coast238.0 miles (383.0 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
780 ft780 ft
Nearest Airport
24.1 miles (38.8 km)19.9 miles (32.1 km)
Distance to Coast
239.9 miles (386.1 km)238.0 miles (383.0 km)
Infrastructure
ZIP 40068
Smithfield city, KY
View full profile →- Work From Home %22.1%
- Walkability (0–100)27
- Broadband %87.3%
ZIP 40031
La Grange city, KY
View full profile →- Work From Home %11.8%
- Walkability (0–100)31
- Broadband %92.8%
Visual comparison (same scale)
Work From Home %
22.1%11.8%
Walkability (0–100)
2731
Broadband %
87.3%92.8%
Frequently Asked Questions
How do ZIP 40068 and 40031 compare?
ZIP 40068 is more affordable rent, lower unemployment, higher work-from-home share. ZIP 40031 is wealthier, higher home values, lower poverty rate, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (40068), orange the second (40031). 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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