ZIP Code 29455 Demographics & Data

Johns Island, SC (ZIP Code 29455) Insights

South Carolina

Comprehensive Demographics Data and In-depth Stats About 29455

The ZIP Code 29455 is associated with Johns Island, SC in Charleston County in the United States. The current population estimate for this region is 22,565. The median household income is approximately $79,132, and an estimated 5% of the population is living below the poverty line. The median age in 29455 is estimated to at 49.2 years, and about 29.1% of residents are aged 62 years and older. In this South Carolina region, an estimated 94.5% have a high school degree or higher, and the per capita income is approximately $53,544.

Population in 29455

The most recent population estimate for ZIP Code 29455 is 22,565.

Johns Island, SC

The 29455 ZIP Code is associated with Johns Island, SC in Charleston County.

Area Codes associated with 29455

Telephone area codes associated with ZIP Code 29455 include 843.

Sunrise / Sunset in 29455

Sunrise: 6:59 am
Sunset: 5:15 pm
Sunrise in 29455 6:59 am
Sunrise in 29455 5:15 pm

Weather forecast for 29455

This Afternoon's forecast for 29455: Sunny, with a high near 63. Northwest wind around 7 mph.

Current air quality in 29455

Air quality: Fair Air quality scale in 29455 Fair

Internet in 29455

About 93.8% of households in ZIP Code 29455 have a computer, while approximately 76.2% of households have broadband Internet service.

Gender in 29455

Males comprise about 46.1% of the overall population in ZIP Code 29455, while females account for approximately 53.9%.

Health Insurance in 29455

Approximately 9.6% of adults aged 18 to 64 in ZIP Code 29455 (Johns Island, SC) are currently uninsured and do not have health insurance.

Income in ZIP Code 29455

The median household income in ZIP Code 29455 is $79,132, while the region's mean household income is $122,458. Breaking income down further, per capita income in the region is $53,544. The per capita income in ZIP Code 29455 of $53,544 is approximately 81.96% more than the per capita income in South Carolina overall of $29,426. An estimated 4.8% of the population is living below the poverty line in this region. This rate is approximately 49.47% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 22.4% of the population in 29455 earn $100,000 to $149,999 per year, while an estimated 18.0% earn $50,000 to $74,999 per year, and 1.3% of 29455 residents earn $10,000 to $14,999 per year.

Household Income Details

Bar chart displaying household income in ZIP Code 29455. This visualizes the percentage of households in this region that fall within different income ranges, e.g. $100,000 to $149,999 per year.

Total Income in 29455

Household Income Percent
Less than $10,000 per year 4.5%
$10,000 to $14,999 per year 1.3%
$15,000 to $24,999 per year 6.9%
$25,000 to $34,999 per year 4.8%
$35,000 to $49,999 per year 11.4%
$50,000 to $74,999 per year 18.0%
$75,000 to $99,999 per year 11.5%
$100,000 to $149,999 per year 22.4%
$150,000 to $199,999 per year 6.5%
$200,000 or more per year 12.8%

Education levels in ZIP Code 29455

In ZIP Code 29455, 94.5% of the population graduated high school, while 47.7% have a bachelor's degree or higher. In this region, 1.6% achieved an education level less than 9th grade, while 19.6% hold a graduate or professional degree. Approximately 22.9% in this Charleston County region reached the highest level of high school graduate (including equivalency).

Education Attained in 29455

Education Level Percent
Less than 9th grade 1.6%
9th to 12th grade, no diploma 3.9%
High school graduate (includes equivalency) 22.9%
Some college, no degree 16.0%
Associate's degree 7.9%
Bachelor's degree 28.1%
Graduate or professional degree 19.6%

Education Level Details

Pie chart displaying the education level breakdown in ZIP Code 29455. This visualizes the percentage of the population that has attained a specific level of education, e.g. a graduate or professional degree.

Age Breakdown in ZIP Code 29455

Residents of ZIP Code 29455 are older than average. The median age of 49.2 years in ZIP Code 29455 is approximately 29.13% higher than the overall median age in the U.S. of 38.1 years. About 86.2% of residents are aged 18 years and older, and 29.1% of residents are 62 years and over. Approximately 16.6% of the population in 29455 falls in the age group 65 to 74 years, while an estimated 14.6% are aged 25 to 34 years. On the low end of the scale, 1.8% of 29455 residents are aged 85 years and over.

Age Breakdown Details

Bar chart displaying the age breakdown in ZIP Code 29455. This visualizes the percentage of the population in the region that falls into certain age ranges, e.g. 35 to 44 years old.

Age Breakdown in 29455

Age Range Percent
Under 5 years 6.5%
5 to 9 years 2.6%
10 to 14 years 3.2%
15 to 19 years 2.3%
20 to 24 years 3.6%
25 to 34 years 14.6%
35 to 44 years 11.3%
45 to 54 years 12.6%
55 to 59 years 9.4%
60 to 64 years 8.6%
65 to 74 years 16.6%
75 to 84 years 6.8%
85 years and over 1.8%

Race & Ethnicity in ZIP Code 29455

Looking at race in the population that makes up ZIP Code 29455, 98.7% is one race, while 1.3% are two or more races. Approximately 5.9% of 29455 residents are hispanic or Latino (of any race). The most common race in 29455 (race alone or in combination with one or more other races), is White (80.6%), followed by Black or African American (19.6%) .

Race Breakdown Details

Bar chart displaying the racial composition of ZIP Code 29455. This visualizes the percentage of the population of each race (race alone or in combination with one or more other races).

Racial Composition of 29455

Industry Percent
White 80.6%
Black or African American 19.6%
American Indian and Alaska Native 0.6%
Asian 0.8%
Native Hawaiian and Other Pacific Islander 0.0%
Some other race 0.0%
* Race alone or in combination with one or more other races

Chronic Health Issues in ZIP Code 29455 [4]

Chronic Health Issues Breakdown

Bar chart displaying a breakdown of chronic health issues in ZIP Code 29455. This visualizes the percentage of adults aged 18 and above that have specific chronic health issues, e.g. high blood pressure, diabetes, or arthritis.

Health Issues in 29455

Health Issue Percent of adults*
* aged 18 & above

Health Risk Behaviors & Prevention in 29455 [4]

One of the top preventative health measures in ZIP Code 29455 is current access to health insurance, as an estimated 90.4% of adults 18 and older take part in this preventive measure. Additionally, % of those 18 and above in 29455 list , as a preventive measure.

Preventative Health in 29455

Preventive Measure Percent of adults*
Current access to health insurance 90.4%
* aged 18 & above

Preventative Health Measures

Bar chart displaying preventative health data in ZIP Code 29455. This visualizes the percentage of adults aged 18 and above that engage in preventative health measures, e.g. sholesterol screenings and visits to doctors for routine checkups.

Health Risk Behaviors Details

Bar chart displaying health risk behaviors details in ZIP Code 29455. This visualizes the percentage of adults aged 18 and older that engage in health risk behaviors, e.g. smoking or binge drinking.

Health Risk Behaviors in 29455

Risk Behavior Percent of adults*
* aged 18 & above

Language Breakdown in ZIP Code 29455

In ZIP Code 29455, 96.0% of the population lists "English only" as the language spoken in home, while 2.2% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 1.6% of homes, and other Indo-European languages are spoken in 0.1% of homes. Lastly, 0.1% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this Charleston County region.

Language Spoken in 29455

Language Spoken Percent
English only 96.0%
Spanish 2.2%
Other Indo-European languages 1.6%
Asian and Pacific Islander languages 0.1%
Other languages 0.1%
* Population 5 years and over

Language Spoken in Home

Bar chart displaying the language spoken in homes in ZIP Code 29455. This visualizes the percentage of homes in the area that list a specific language as being spoken in the home, e.g. Spanish.

Real Estate & Housing in ZIP Code 29455

Regarding the age of homes in ZIP Code 29455, an estimated 22.6% of homes were built between 2000 and 2009. Additionally, 20.9% of homes in the region were built between 1980 and 1989, while an estimated 0.2% of homes were built between 1940 and 1949 in this Charleston County region.

Age of Housing in 29455

Year Home Built Percent
Built in 2014 or later 8.7%
Built between 2010 and 2013 5.9%
Built between 2000 and 2009 22.6%
Built between 1990 and 1999 19.0%
Built between 1980 and 1989 20.9%
Built between 1970 and 1979 11.7%
Built between 1960 and 1969 6.2%
Built between 1950 and 1959 3.6%
Built between 1940 and 1949 0.2%
Built in 1939 or earlier 1.1%

Housing Age Breakdown

">Bar chart displaying the breakdown on housing ages in ZIP Code 29455. This visualizes the percentage of homes in the region that were built in a certain time frame, e.g. built between 1950 and 1959.

Jobs Breakdown in ZIP Code 29455

In 29455, 61.8% of the population is in the labor force. Recent estimates place 9.1% as working from home, while the total labor force in the region has a mean travel to time to work of 29.6 minutes. Approximately 21.7% of the employed population 16 years and over in 29455 work in educational services, and health care and social assistance, while an estimated 15.1% work in professional, scientific, management, and administrative. On the lower end of the scale, just 0.8% of 29455 workers 16 years and over work in agriculture, forestry, fishing and hunting, and mining.

Job Industry Breakdown Details

Bar chart displaying job industry breakdown details for ZIP Code 29455. This visualizes the percentage of the population 16 years and over that work in certain industries, e.g. educational services, and health care and social assistance.

Job Industry Breakdown in 29455

Industry Percent
Agriculture, forestry, fishing and hunting, and mining 0.8%
Construction 11.1%
Manufacturing 6.2%
Wholesale trade 1.4%
Retail trade 10.0%
Transportation and warehousing, and utilities 2.6%
Information 2.0%
Finance and insurance, and real estate and rental and leasing 6.3%
Professional, scientific, management, and administrative 15.1%
Educational services, and health care and social assistance 21.7%
Arts, entertainment, and recreation, and accommodation and food services 12.6%
Other services, except public administration 4.8%
Public administration 5.3%

Utilities in ZIP Code 29455 [6]

Regarding solar power potential, ZIP Code 29455 has an average daily solar radiation level of 5.35 kWh/m2/day. This is approximately 29.85% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 18.82% less than an area in the U.S. with historically high solar radiation levels (AZ).

Electricity Breakdown Details

Bar chart displaying the electricity rates breakdown in ZIP Code 29455. This visualizes electricity rates in 29455 compared to rates in the state and rates in the U.S. as a whole.

Electricity Rates in 29455

Region Residential Commercial Industrial
ZIP Code 29455 12.01¢/kWh 11.78¢/kWh 7.93¢/kWh
South Carolina 14.62¢/kWh 10.83¢/kWh 7.21¢/kWh
United States 16.63¢/kWh 13.39¢/kWh 8.72¢/kWh

Solar Power in 29455

Month ZIP Code 29455 Low (WA) High (AZ)
Jan 4.83 1.9 5.84
Feb 4.97 3 6.31
Mar 5.55 3.65 7.02
Apr 6 5.13 7.3
May 5.73 5.17 7.13
Jun 5.66 5.72 6.95
Jul 5.5 6.22 6.51
Aug 5.49 6.08 6.65
Sep 5.34 5.15 7.02
Oct 5.56 3.32 6.92
Nov 5.22 2.33 5.99
Dec 4.35 1.78 5.46
All figures listed are kWh/m2/day — kilowatt hours per square meter per day

Solar Radiation Levels

Line chart displaying solar radiation levels in ZIP Code 29455. This visualizes solar power levels in 29455 compared to radiation levels in both a historically low radiation state (WA) and a historically high radiation state (AZ).

Consumer Financial Products Complaints in 29455 [5]

Regarding consumer complaints about financial products in ZIP Code 29455, credit reporting or other personal consumer reports have received the most complaints in 29455 in the past 12 months. Credit reporting or credit repair services received the second most complaints. The most frequent complaint overall in this Charleston County region was incorrect information on a report.

Consumer Complaints (Products)

Pie chart displaying the specific consumer financial products associated with complaints that originated from residents in ZIP Code 29455. This visualizes the specific products that were the subject of complaints, e.g. a mortgage or a credit card.

Consumer Complaints by Product in 29455

Complaint Product Number of Complaints*
Credit reporting or other personal consumer reports 226
Credit reporting or credit repair services 82
Debt collection 19
Mortgage 19
Checking or savings account 11
Other 26
* Total in 2021

Consumer Complaints by Issue in 29455

Complaint Issue Number of Complaints*
Incorrect information on your report 160
Problem with a company's investigation into an existing problem 83
Improper use of your report 42
Problem with a credit reporting company's investigation 25
Trouble during payment process 11
Other 62
* Total 2021 - 2024 (current)

Consumer Complaints (Issues)

Pie chart displaying the complaints about consumer financial products and services that were sent to companies for response from residents in ZIP Code 29455. This visualizes the specific complaint issues that arose in this region, e.g. incorrect information on a report.

Notes

  • [4] Health data referenced here originate from the Centers for Disease Control and Prevention (CDC).
  • [5] Consumer financial product complaint data referenced here originate from the Consumer Financial Protection Bureau.
  • [6] Electricity rates and electricity usage data referenced here originate from the National Renewable Energy Laboratory (NREL) and/or the U.S. Energy Information Administration (EIA). Estimates utilize regional U.S. Census Bureau data along with regional NREL and/or EIA data.