| ZIP Code | 29487 |
|---|---|
| City | Wadmalaw Island |
| State | South Carolina (SC) |
| County | Charleston County |
| Area Code | 843/854 |
| Elevation | 16 ft |
| Latitude | 32.657682 |
|---|---|
| Longitude | -80.183948 |
| Timezone | New York (DST) |
| FIPS | 45019 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 48.8 yrs ↓ 3% since 2019 |
|---|---|
| Avg Household Size | 2.53 |
| Below Poverty | 5.0% ▼ 50% below avg |
| College Grads | 50.3% ▲ 30% above avg |
| Unemployment | 1.9% ▼ 61% below avg |
| No HS Diploma | 10 (0.5%) |
| HS Graduate | 541 (27%) |
| Some College | 132 (6.6%) |
| Associates | 312 (15.6%) |
| Bachelors | 162 (8.1%) |
| Graduate Degree | 844 (42.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $93,480 ▲ 23% above avg ↑ 66% since 2019 |
|---|---|
| Median Home Value | $442,100 ▲ 59% above avg ↑ 92% since 2019 |
| Home/Income Ratio | 4.7x (nat avg ~3.5x) |
| Median Rent | $1,409/mo ↑ 37% since 2019 |
| Total Units | 1,266 |
| Vacant Units | 203 |
| Avg HH Size | 2.53 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 1,266 |
|---|---|
| Vacant | 203 |
| Owner Occupied | 90.6% |
| Renter Occupied | 9.4% |
| Avg HH Size | 2.53 |
ZIP code 29487 is located in Wadmalaw Island, South Carolina, within Charleston County. With a population of 2,702, this is a sparsely populated ZIP code with a mature community — the median age is 48.8 years. Economically, 29487 is a middle-income ZIP code: the median household income of $93,480 is above the national average.
Real estate in ZIP code 29487 represents a premium housing market. The median home value of $442,100 is significantly above the national average. Renters can expect to pay around $1,409 per month in median rent. Homeownership is strong here — 90.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 92% since 2019.
The population of 29487 is majority White (57.88%). Residents are well-educated — 50.3% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 5.0%. Household income has grown by 66% since 2019.
The unemployment rate in 29487 stands at 1.9%, which is well below the national average. About 24% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 65%.
Overall, ZIP code 29487 in Wadmalaw Island, SC is characterized as middle-income, well-educated, a mature community, and predominantly owner-occupied. With 2,702 residents, a median household income of $93,480, and a median home value of $442,100, it offers a clear picture of life in this part of South Carolina.