31558 vs 31547 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 31558, Orange = ZIP 31547.
Quick verdict: ZIP 31558 is wealthier, more diverse, more educated. ZIP 31547 is higher work-from-home share.
Quick Facts
ZIP 31558
St. Marys city, GA
View full profile →- Population22,498
- Median Income$67,761
- Median Home Value$251k
- Median Rent$1,033
- Median Age32.7 yrs
- Poverty Rate19.6%
ZIP 31547
Kings Bay Base CDP, GA
View full profile →- Population1,478
- Median Income$0
- Median Home Value—
- Median Rent—
- Median Age21.0 yrs
- Poverty Rate—
Visual comparison (same scale)
Population
22,4981,478
Median Income
$67,761$0
Median Home Value
$251k—
Median Rent
$1,033—
Median Age
32.7 yrs21.0 yrs
Poverty Rate
19.6%—
Demographics
ZIP 31558
St. Marys city, GA
View full profile →- White %73.0%
- Black %14.8%
- Asian %1.6%
- Hispanic %7.6%
- Age 0–17 %25.9%
- Age 18–64 %58.6%
- Age 65+ %15.5%
- Bachelor's+ %24.9%
- Diversity Index44/100
ZIP 31547
Kings Bay Base CDP, GA
View full profile →- White %82.3%
- Black %7.0%
- Asian %0.0%
- Hispanic %10.8%
- Age 0–17 %0.0%
- Age 18–64 %100.0%
- Age 65+ %0.0%
- Bachelor's+ %9.8%
- Diversity Index31/100
Visual comparison (same scale)
White %
73.0%82.3%
Black %
14.8%7.0%
Asian %
1.6%0.0%
Hispanic %
7.6%10.8%
Age 0–17 %
25.9%0.0%
Age 18–64 %
58.6%100.0%
Age 65+ %
15.5%0.0%
Bachelor's+ %
24.9%9.8%
Diversity Index
44/10031/100
Economy
ZIP 31558
St. Marys city, GA
View full profile →- Median Income$67,761
- Unemployment %8.8%
- IRS Net Migration+993
- Work From Home %13.1%
ZIP 31547
Kings Bay Base CDP, GA
View full profile →- Median Income$0
- Unemployment %—
- IRS Net Migration+65
- Work From Home %22.0%
Visual comparison (same scale)
Median Income
$67,761$0
Unemployment %
8.8%—
IRS Net Migration
+993+65
Work From Home %
13.1%22.0%
Housing
ZIP 31558
St. Marys city, GA
View full profile →- Median Home Value$251k
- Median Rent$1,033
- Owner Occupied %53.3%
- Broadband %92.3%
- Vacant %7.7%
- Median Year Built1993
ZIP 31547
Kings Bay Base CDP, GA
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %—
- Broadband %—
- Vacant %—
- Median Year Built1800
Visual comparison (same scale)
Median Home Value
$251k—
Median Rent
$1,033—
Owner Occupied %
53.3%—
Broadband %
92.3%—
Vacant %
7.7%—
Median Year Built
19931800
Climate & Location
ZIP 31558
St. Marys city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)25 ft
- Nearest Airport17.6 miles (28.3 km)
- Distance to Coast1.3 miles (2.1 km)
ZIP 31547
Kings Bay Base CDP, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)25 ft
- Nearest Airport22.0 miles (35.3 km)
- Distance to Coast1.7 miles (2.7 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
25 ft25 ft
Nearest Airport
17.6 miles (28.3 km)22.0 miles (35.3 km)
Distance to Coast
1.3 miles (2.1 km)1.7 miles (2.7 km)
Infrastructure
ZIP 31558
St. Marys city, GA
View full profile →- Work From Home %13.1%
- Walkability (0–100)30
- Broadband %92.3%
ZIP 31547
Kings Bay Base CDP, GA
View full profile →- Work From Home %22.0%
- Walkability (0–100)32
- Broadband %—
Visual comparison (same scale)
Work From Home %
13.1%22.0%
Walkability (0–100)
3032
Broadband %
92.3%—
Frequently Asked Questions
How do ZIP 31558 and 31547 compare?
ZIP 31558 is wealthier, more diverse, more educated. ZIP 31547 is higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (31558), orange the second (31547). 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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