29928 vs 31328 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 29928, Orange = ZIP 31328.
Quick verdict: ZIP 29928 is higher home values, more diverse, more educated, higher work-from-home share. ZIP 31328 is wealthier, more affordable rent, lower poverty rate, lower unemployment.
Quick Facts
ZIP 29928
Hilton Head Island town, SC
View full profile →- Population15,178
- Median Income$97,979
- Median Home Value$777k
- Median Rent$1,659
- Median Age63.8 yrs
- Poverty Rate6.8%
ZIP 31328
Tybee Island city, GA
View full profile →- Population3,330
- Median Income$105,669
- Median Home Value$615k
- Median Rent$1,085
- Median Age63.3 yrs
- Poverty Rate6.3%
Visual comparison (same scale)
Population
15,1783,330
Median Income
$97,979$105,669
Median Home Value
$777k$615k
Median Rent
$1,659$1,085
Median Age
63.8 yrs63.3 yrs
Poverty Rate
6.8%6.3%
Demographics
ZIP 29928
Hilton Head Island town, SC
View full profile →- White %88.1%
- Black %1.7%
- Asian %1.4%
- Hispanic %5.8%
- Age 0–17 %7.0%
- Age 18–64 %45.2%
- Age 65+ %47.8%
- Bachelor's+ %63.0%
- Diversity Index22/100
ZIP 31328
Tybee Island city, GA
View full profile →- White %94.3%
- Black %2.3%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %8.4%
- Age 18–64 %46.0%
- Age 65+ %45.6%
- Bachelor's+ %49.5%
- Diversity Index11/100
Visual comparison (same scale)
White %
88.1%94.3%
Black %
1.7%2.3%
Asian %
1.4%0.0%
Hispanic %
5.8%0.0%
Age 0–17 %
7.0%8.4%
Age 18–64 %
45.2%46.0%
Age 65+ %
47.8%45.6%
Bachelor's+ %
63.0%49.5%
Diversity Index
22/10011/100
Economy
ZIP 29928
Hilton Head Island town, SC
View full profile →- Median Income$97,979
- Unemployment %2.8%
- IRS Net Migration+607
- Work From Home %25.1%
ZIP 31328
Tybee Island city, GA
View full profile →- Median Income$105,669
- Unemployment %2.5%
- IRS Net Migration+147
- Work From Home %12.5%
Visual comparison (same scale)
Median Income
$97,979$105,669
Unemployment %
2.8%2.5%
IRS Net Migration
+607+147
Work From Home %
25.1%12.5%
Housing
ZIP 29928
Hilton Head Island town, SC
View full profile →- Median Home Value$777k
- Median Rent$1,659
- Owner Occupied %83.5%
- Broadband %93.2%
- Vacant %58.9%
- Median Year Built1985
ZIP 31328
Tybee Island city, GA
View full profile →- Median Home Value$615k
- Median Rent$1,085
- Owner Occupied %89.6%
- Broadband %95.2%
- Vacant %53.7%
- Median Year Built1985
Visual comparison (same scale)
Median Home Value
$777k$615k
Median Rent
$1,659$1,085
Owner Occupied %
83.5%89.6%
Broadband %
93.2%95.2%
Vacant %
58.9%53.7%
Median Year Built
19851985
Climate & Location
ZIP 29928
Hilton Head Island town, SC
View full profile →- Snow Days/Year0 days
- Elevation (ft)25 ft
- Nearest Airport5.6 miles (9.0 km)
- Distance to Coast0.9 miles (1.5 km)
ZIP 31328
Tybee Island city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)46 ft
- Nearest Airport16.4 miles (26.4 km)
- Distance to Coast0.7 miles (1.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
25 ft46 ft
Nearest Airport
5.6 miles (9.0 km)16.4 miles (26.4 km)
Distance to Coast
0.9 miles (1.5 km)0.7 miles (1.1 km)
Infrastructure
ZIP 29928
Hilton Head Island town, SC
View full profile →- Work From Home %25.1%
- Walkability (0–100)37
- Broadband %93.2%
ZIP 31328
Tybee Island city, GA
View full profile →- Work From Home %12.5%
- Walkability (0–100)—
- Broadband %95.2%
Visual comparison (same scale)
Work From Home %
25.1%12.5%
Walkability (0–100)
37—
Broadband %
93.2%95.2%
Frequently Asked Questions
How do ZIP 29928 and 31328 compare?
ZIP 29928 is higher home values, more diverse, more educated, higher work-from-home share. ZIP 31328 is wealthier, more affordable rent, lower poverty rate, lower unemployment.
What do the blue and orange colors mean?
Blue represents the first ZIP (29928), orange the second (31328). 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).
Continue exploring