29405 vs 29420 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 29405, Orange = ZIP 29420.
Quick verdict: ZIP 29405 is more affordable rent, lower unemployment, higher work-from-home share. ZIP 29420 is wealthier, higher home values, lower poverty rate, more diverse, more educated.
Quick Facts
ZIP 29405
North Charleston city, SC
View full profile →- Population26,717
- Median Income$54,566
- Median Home Value$266k
- Median Rent$972
- Median Age39.3 yrs
- Poverty Rate17.5%
ZIP 29420
North Charleston city, SC
View full profile →- Population23,311
- Median Income$69,043
- Median Home Value$284k
- Median Rent$1,216
- Median Age35.1 yrs
- Poverty Rate14.3%
Visual comparison (same scale)
Population
26,71723,311
Median Income
$54,566$69,043
Median Home Value
$266k$284k
Median Rent
$972$1,216
Median Age
39.3 yrs35.1 yrs
Poverty Rate
17.5%14.3%
Demographics
ZIP 29405
North Charleston city, SC
View full profile →- White %35.3%
- Black %57.5%
- Asian %0.7%
- Hispanic %5.1%
- Age 0–17 %18.3%
- Age 18–64 %64.6%
- Age 65+ %17.1%
- Bachelor's+ %26.9%
- Diversity Index54/100
ZIP 29420
North Charleston city, SC
View full profile →- White %46.0%
- Black %39.7%
- Asian %4.8%
- Hispanic %11.3%
- Age 0–17 %23.2%
- Age 18–64 %65.2%
- Age 65+ %11.6%
- Bachelor's+ %30.8%
- Diversity Index62/100
Visual comparison (same scale)
White %
35.3%46.0%
Black %
57.5%39.7%
Asian %
0.7%4.8%
Hispanic %
5.1%11.3%
Age 0–17 %
18.3%23.2%
Age 18–64 %
64.6%65.2%
Age 65+ %
17.1%11.6%
Bachelor's+ %
26.9%30.8%
Diversity Index
54/10062/100
Economy
ZIP 29405
North Charleston city, SC
View full profile →- Median Income$54,566
- Unemployment %4.6%
- IRS Net Migration+1,068
- Work From Home %10.7%
ZIP 29420
North Charleston city, SC
View full profile →- Median Income$69,043
- Unemployment %4.7%
- IRS Net Migration+932
- Work From Home %9.6%
Visual comparison (same scale)
Median Income
$54,566$69,043
Unemployment %
4.6%4.7%
IRS Net Migration
+1,068+932
Work From Home %
10.7%9.6%
Housing
ZIP 29405
North Charleston city, SC
View full profile →- Median Home Value$266k
- Median Rent$972
- Owner Occupied %46.9%
- Broadband %75.3%
- Vacant %13.3%
- Median Year Built1963
ZIP 29420
North Charleston city, SC
View full profile →- Median Home Value$284k
- Median Rent$1,216
- Owner Occupied %62.6%
- Broadband %90.0%
- Vacant %4.9%
- Median Year Built1997
Visual comparison (same scale)
Median Home Value
$266k$284k
Median Rent
$972$1,216
Owner Occupied %
46.9%62.6%
Broadband %
75.3%90.0%
Vacant %
13.3%4.9%
Median Year Built
19631997
Climate & Location
ZIP 29405
North Charleston city, SC
View full profile →- Snow Days/Year0 days
- Elevation (ft)40 ft
- Nearest Airport4.3 miles (6.9 km)
- Distance to Coast1.1 miles (1.7 km)
ZIP 29420
North Charleston city, SC
View full profile →- Snow Days/Year0 days
- Elevation (ft)40 ft
- Nearest Airport4.4 miles (7.1 km)
- Distance to Coast2.8 miles (4.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
40 ft40 ft
Nearest Airport
4.3 miles (6.9 km)4.4 miles (7.1 km)
Distance to Coast
1.1 miles (1.7 km)2.8 miles (4.4 km)
Infrastructure
ZIP 29405
North Charleston city, SC
View full profile →- Work From Home %10.7%
- Walkability (0–100)68
- Broadband %75.3%
ZIP 29420
North Charleston city, SC
View full profile →- Work From Home %9.6%
- Walkability (0–100)46
- Broadband %90.0%
Visual comparison (same scale)
Work From Home %
10.7%9.6%
Walkability (0–100)
6846
Broadband %
75.3%90.0%
Frequently Asked Questions
How do ZIP 29405 and 29420 compare?
ZIP 29405 is more affordable rent, lower unemployment, higher work-from-home share. ZIP 29420 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 (29405), orange the second (29420). 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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