31811 vs 31820 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 31811, Orange = ZIP 31820.
Quick verdict: ZIP 31811 is more affordable rent. ZIP 31820 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 31811
Hamilton city, GA
View full profile →- Population5,976
- Median Income$91,290
- Median Home Value$266k
- Median Rent$831
- Median Age42.0 yrs
- Poverty Rate8.2%
ZIP 31820
Columbus city, GA
View full profile →- Population14,619
- Median Income$114,444
- Median Home Value$344k
- Median Rent$1,366
- Median Age39.2 yrs
- Poverty Rate5.3%
Visual comparison (same scale)
Population
5,97614,619
Median Income
$91,290$114,444
Median Home Value
$266k$344k
Median Rent
$831$1,366
Median Age
42.0 yrs39.2 yrs
Poverty Rate
8.2%5.3%
Demographics
ZIP 31811
Hamilton city, GA
View full profile →- White %79.7%
- Black %13.1%
- Asian %0.1%
- Hispanic %3.0%
- Age 0–17 %21.8%
- Age 18–64 %64.6%
- Age 65+ %13.6%
- Bachelor's+ %33.9%
- Diversity Index35/100
ZIP 31820
Columbus city, GA
View full profile →- White %59.3%
- Black %27.1%
- Asian %5.4%
- Hispanic %6.7%
- Age 0–17 %25.4%
- Age 18–64 %59.3%
- Age 65+ %15.3%
- Bachelor's+ %55.9%
- Diversity Index57/100
Visual comparison (same scale)
White %
79.7%59.3%
Black %
13.1%27.1%
Asian %
0.1%5.4%
Hispanic %
3.0%6.7%
Age 0–17 %
21.8%25.4%
Age 18–64 %
64.6%59.3%
Age 65+ %
13.6%15.3%
Bachelor's+ %
33.9%55.9%
Diversity Index
35/10057/100
Economy
ZIP 31811
Hamilton city, GA
View full profile →- Median Income$91,290
- Unemployment %4.5%
- IRS Net Migration+264
- Work From Home %6.4%
ZIP 31820
Columbus city, GA
View full profile →- Median Income$114,444
- Unemployment %4.1%
- IRS Net Migration+645
- Work From Home %10.2%
Visual comparison (same scale)
Median Income
$91,290$114,444
Unemployment %
4.5%4.1%
IRS Net Migration
+264+645
Work From Home %
6.4%10.2%
Housing
ZIP 31811
Hamilton city, GA
View full profile →- Median Home Value$266k
- Median Rent$831
- Owner Occupied %85.9%
- Broadband %83.8%
- Vacant %10.0%
- Median Year Built2000
ZIP 31820
Columbus city, GA
View full profile →- Median Home Value$344k
- Median Rent$1,366
- Owner Occupied %88.7%
- Broadband %96.2%
- Vacant %3.7%
- Median Year Built2005
Visual comparison (same scale)
Median Home Value
$266k$344k
Median Rent
$831$1,366
Owner Occupied %
85.9%88.7%
Broadband %
83.8%96.2%
Vacant %
10.0%3.7%
Median Year Built
20002005
Climate & Location
ZIP 31811
Hamilton city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)501 ft
- Nearest Airport15.3 miles (24.6 km)
- Distance to Coast171.2 miles (275.6 km)
ZIP 31820
Columbus city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)435 ft
- Nearest Airport8.0 miles (12.8 km)
- Distance to Coast162.9 miles (262.2 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
501 ft435 ft
Nearest Airport
15.3 miles (24.6 km)8.0 miles (12.8 km)
Distance to Coast
171.2 miles (275.6 km)162.9 miles (262.2 km)
Infrastructure
ZIP 31811
Hamilton city, GA
View full profile →- Work From Home %6.4%
- Walkability (0–100)14
- Broadband %83.8%
ZIP 31820
Columbus city, GA
View full profile →- Work From Home %10.2%
- Walkability (0–100)25
- Broadband %96.2%
Visual comparison (same scale)
Work From Home %
6.4%10.2%
Walkability (0–100)
1425
Broadband %
83.8%96.2%
Frequently Asked Questions
How do ZIP 31811 and 31820 compare?
ZIP 31811 is more affordable rent. ZIP 31820 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (31811), orange the second (31820). 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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