40020 vs 40051 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 40020, Orange = ZIP 40051.
Quick verdict: ZIP 40020 is wealthier, lower poverty rate. ZIP 40051 is lower unemployment, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 40020
Fairfield city, KY
View full profile →- Population197
- Median Income$87,951
- Median Home Value—
- Median Rent—
- Median Age59.9 yrs
- Poverty Rate1.0%
ZIP 40051
New Haven city, KY
View full profile →- Population4,523
- Median Income$72,675
- Median Home Value$177k
- Median Rent$531
- Median Age36.5 yrs
- Poverty Rate12.7%
Visual comparison (same scale)
Population
1974,523
Median Income
$87,951$72,675
Median Home Value
—$177k
Median Rent
—$531
Median Age
59.9 yrs36.5 yrs
Poverty Rate
1.0%12.7%
Demographics
ZIP 40020
Fairfield city, KY
View full profile →- White %98.5%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %3.0%
- Age 18–64 %63.5%
- Age 65+ %33.5%
- Bachelor's+ %6.5%
- Diversity Index3/100
ZIP 40051
New Haven city, KY
View full profile →- White %98.3%
- Black %0.5%
- Asian %0.2%
- Hispanic %0.4%
- Age 0–17 %23.5%
- Age 18–64 %65.0%
- Age 65+ %11.5%
- Bachelor's+ %11.6%
- Diversity Index3/100
Visual comparison (same scale)
White %
98.5%98.3%
Black %
0.0%0.5%
Asian %
0.0%0.2%
Hispanic %
0.0%0.4%
Age 0–17 %
3.0%23.5%
Age 18–64 %
63.5%65.0%
Age 65+ %
33.5%11.5%
Bachelor's+ %
6.5%11.6%
Diversity Index
3/1003/100
Economy
ZIP 40020
Fairfield city, KY
View full profile →- Median Income$87,951
- Unemployment %3.6%
- IRS Net Migration+7
- Work From Home %1.9%
- Mean Commute (min)52 min
ZIP 40051
New Haven city, KY
View full profile →- Median Income$72,675
- Unemployment %3.4%
- IRS Net Migration+169
- Work From Home %9.4%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$87,951$72,675
Unemployment %
3.6%3.4%
IRS Net Migration
+7+169
Work From Home %
1.9%9.4%
Mean Commute (min)
52 min—
Housing
ZIP 40020
Fairfield city, KY
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %89.8%
- Broadband %92.2%
- Vacant %0.0%
- Median Year Built1972
ZIP 40051
New Haven city, KY
View full profile →- Median Home Value$177k
- Median Rent$531
- Owner Occupied %82.9%
- Broadband %89.8%
- Vacant %19.1%
- Median Year Built1985
Visual comparison (same scale)
Median Home Value
—$177k
Median Rent
—$531
Owner Occupied %
89.8%82.9%
Broadband %
92.2%89.8%
Vacant %
0.0%19.1%
Median Year Built
19721985
Climate & Location
ZIP 40020
Fairfield city, KY
View full profile →- Snow Days/Year0 days
- Elevation (ft)700 ft
- Nearest Airport25.0 miles (40.2 km)
- Distance to Coast270.3 miles (435.1 km)
ZIP 40051
New Haven city, KY
View full profile →- Snow Days/Year0 days
- Elevation (ft)780 ft
- Nearest Airport27.9 miles (44.9 km)
- Distance to Coast284.6 miles (458.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
700 ft780 ft
Nearest Airport
25.0 miles (40.2 km)27.9 miles (44.9 km)
Distance to Coast
270.3 miles (435.1 km)284.6 miles (458.1 km)
Infrastructure
ZIP 40020
Fairfield city, KY
View full profile →- Mean Commute (min)52 min
- Work From Home %1.9%
- Walkability (0–100)—
- Broadband %92.2%
ZIP 40051
New Haven city, KY
View full profile →- Mean Commute (min)—
- Work From Home %9.4%
- Walkability (0–100)17
- Broadband %89.8%
Visual comparison (same scale)
Mean Commute (min)
52 min—
Work From Home %
1.9%9.4%
Walkability (0–100)
—17
Broadband %
92.2%89.8%
Frequently Asked Questions
How do ZIP 40020 and 40051 compare?
ZIP 40020 is wealthier, lower poverty rate. ZIP 40051 is lower unemployment, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (40020), orange the second (40051). 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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