ZIP Code 29455 — Johns island, SC

Charleston | 2024 Census Data

Key Takeaway

ZIP code 29455 in Johns island, SC has a population of 27,576 with a median household income of $121,372 and a median home value of $590,800 . The cost of living index is 178.8 (national average = 100).

Population & Age

Total Population
27,576
Median Age
49.80
Male
13,293
Female
14,283

Race & Ethnicity

White
76.1%
Black
12.3%
Hispanic
7.3%
Asian
0.1%
Native American
3.3%
Pacific Islander
0.0%
Two or More
4.9%
Other
3.3%

Income

Median Household
$121,372
Mean Household
$178,217
Per Capita
$80,015
Below Poverty
9.0%

Housing

Median Home Value
$590,800
Median Rent
$1,567
Total Units
17,781
Occupied
12,249
Owner Occupied
88.2%
Renter Occupied
11.8%
Median Year Built
2001
Vacant
5,532

Education

High School or Higher 95.3%
Bachelor's or Higher 59.5%
Graduate Degree 27.4%

Employment & Commuting

Labor Force
15,006
Unemployment
1.5%
Drive Alone
64.4%
Public Transit
0.2%
Work from Home
21.2%
Avg Commute
N/A

Cost of Living Index

178.8
National average = 100. Above average by 78.8%.

Compare This ZIP Code

Frequently Asked Questions

What is the population of ZIP code 29455?

ZIP code 29455 (Johns island, SC) has a total population of 27,576 according to the 2024 American Community Survey.

What is the median household income in ZIP code 29455?

The median household income in ZIP code 29455 is $121,372 per year, based on 2024 Census Bureau data.

What city is ZIP code 29455 in?

ZIP code 29455 is primarily located in Johns island, South Carolina (SC).

What is the median home value in ZIP code 29455?

The median home value in ZIP code 29455 is $590,800, based on the 2024 American Community Survey 5-year estimates.

What is the median age in ZIP code 29455?

The median age in ZIP code 29455 is 49.80 years, compared to the national median of 38.9 years.