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AREA INFORMATION

29482 (Sullivans Island, SC)

Explore the real estate in 29482 (Sullivans Island, SC)

Area Highlights

29482 (Sullivans Island, SC) residents have a median age of 51.3 years old, with employment highest in the food and administrative support industries.

919 Population

The population has increased by 2.7% since the year 2010.

368 Households

$164,234 /yr
Median Household Income

$2,650,000
Median Home Sale Price

20m Median Commute Time

Most people in this area drive to work.

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Median Age

Median age is the age that divides a population into two numerically equally sized groups; that is, half the people are younger than this age and half are older. It is a single index that summarizes the age distribution of a population.

LEGEND

  • 61+ years old
  • 51 to 60 years old
  • 41 to 50 years old
  • 31 to 40 years old
  • 21 to 30 years old
  • 11 to 20 years old
  • 0 to 10 years old

Median Home Price

The median sale price measures the “middle” price of homes that sold, meaning that half of the homes sold for a higher price and half sold for less.

LEGEND

  • $2,000,000+
  • $1,000,000 to $2,000,000
  • $800,000 to $1,000,000
  • $600,000 to $800,000
  • $400,000 to $600,000
  • $200,000 to $400,000
  • $0 to $200,000

Median Household Income

The median household income is the income amount that divides a population into two equal groups, half having a household income above that amount, and half having a household income below that amount.

LEGEND

  • $500,000+ per year
  • $250,000 to $500,000 per year
  • $150,000 to $250,000 per year
  • $100,000 to $150,000 per year
  • $75,000 to $100,000 per year
  • $50,000 to $75,000 per year
  • $0 to $50,000 per year

Family & Education

51.3 Median Age

Average Household Size

2.5
persons per
household

62.5%

Married Households

Community Population By Education

Graduate Degree 45%
Bachelors Degree 40%
Some College 9%
High School Graduate 3%
Associates Degree 3%
Some High School <1%
Of the total people surveyed, the most prevalent educational attainment level is Graduate Degree, representing 44.72% of the population.

Household Family Expenses vs National Average

This location’s average annual expenditures compared to the national average. Index score (100=National Average)
27% of households have children

Area Schools

PK-5
0.2 MILES
A-
Sullivan's Island Elementary School

Proximity to listed schools and their school district(s) does not guarantee enrollment eligibility. Please contact a local real estate professional or the local school district(s) for the most current information relating to schools in the area.

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Economics

$164,234 /yr
Median Household Income
$2,650,000
Median Sales Price
20 min
Median Commute Time

Household Expenses vs National Average

This location’s average annual expenditures by category compared to the national average. Index score (100=National Average)

Household by Income

Out of the households in this area, the largest income group is Over $200k representing 36.22% of the households.

Transportation to Work

  • Drive 84%
  • Work from Home 10%
  • Walk or Bike 6%
  • Public Transit 1%

Occupancy by Type

Owned 307 61%
Vacant 138 27%
Rented 61 12%

White vs Blue Collar Jobs







White Collar 97%
Blue Collar 3%

Employment

Employees by Industry

Employees by Occupation

Demographics

Community Population By Age

The median age for this area is 51.3 years old. The smallest percentage group is 55-64 years and the largest percentage is the 85+ years age range.

Community Population By Ethnicity

White 94%
Hispanic 3%
Asian <1%
Black <1%
Other <1%
Native American <1%
The most prevalent ethnicity is White at 94%, followed by Hispanic at 3%, Asian at <1%, and Black at <1%.

Crime & Pollution

Crime vs National Average

This location’s average annual crime rates compared to the national average. Index score (100=National Average)

Pollution vs National Average

This location’s average annual pollution rates compared to the national average. Index score (100=National Average)

Weather

89° July
Hottest Average Month
40° January
Coldest Average Month

Severe Weather

This location’s average annual severe weather events compared to the national average. Index score (100=National Average)

Average Temperature by Month

Low (°F)
High (°F)
Jan
40°
58°
Feb
42°
60°
Mar
48°
66°
Apr
56°
74°
May
64°
81°
Jun
71°
86°
Jul
74°
89°
Aug
73°
88°
Sep
69°
84°
Oct
59°
76°
Nov
50°
69°
Dec
42°
61°

Average Temperature in Degrees Fahrenheit

Precipitation

Precipitation (inch)

Listings in the Area

$10,000,000
For sale
6 beds • 5 baths • 1 half baths • 6,059 sqft

1750 Ion Avenue
Sullivans Island, SC 29482

$6,950,000
For sale
4 beds • 3 baths • 1 half baths • 4,000 sqft

1738 Ion Avenue
Sullivans Island, SC 29482

$8,495,000
For sale
4 beds • 4 baths • 1 half baths • 3,401 sqft

3001 Marshall Boulevard
Sullivans Island, SC 29482

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Data powered by Attom Data Solutions. Copyright© 2025. Information deemed reliable but not guaranteed.

* Based on a 30-year fixed rate of 4.75% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Interest rates are also subject to credit and property approval based on secondary market guidelines. The rates shown are based on average rates for our best qualified customers. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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