Daufuskie Island vs Harbor Island
A side-by-side comparison of Daufuskie Island and Harbor Island: population, income, housing, and more.
Daufuskie Island and Harbor Island are places in South Carolina. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
Daufuskie Island has the higher population (636 vs 310 in Harbor Island). Daufuskie Island has the higher median household income ($153,821 vs $100,250 in Harbor Island). Since 2019, Daufuskie Island's population has grown faster (+31.1% vs -1.9%).
Population, income & housing
| Daufuskie Island | Harbor Island | |
|---|---|---|
| Population | 636 | 310 |
| Median age | 57.7 yrs | 69.5 yrs |
| Median household income | $153,821 | $100,250 |
| Median home value | — | $284,500 |
| Housing units | 763 | 478 |
| Homeownership rate | 97.9% | 84.2% |
| Bachelor's degree or higher | 83.9% | 80.8% |
| Unemployment rate | 0.0% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| Daufuskie Island | Harbor Island | |
|---|---|---|
| Population | 485 → 636 (+31.1%) | 316 → 310 (-1.9%) |
| Median household income | $129,667 → $153,821 (+18.6%) | $85,881 → $100,250 (+16.7%) |
| Median home value | $634,900 → $290,400 (-54.3%) | $404,400 → $284,500 (-29.6%) |
| Median gross rent | — | $1,717 → $1,455 (-15.3%) |
Daufuskie Island
485636
$129,667$153,821
$634,900$290,400
Harbor Island
316310
$85,881$100,250
$404,400$284,500
$1,717$1,455
Age & race/ethnicity
Age distribution (share)
| Daufuskie Island | Harbor Island | |
|---|---|---|
| Under 5 | 0.9% | 0.0% |
| 5 to 17 | 7.4% | 0.0% |
| 18 to 24 | 0.0% | 1.0% |
| 25 to 34 | 3.6% | 0.0% |
| 35 to 44 | 9.7% | 0.0% |
| 45 to 54 | 2.7% | 16.5% |
| 55 to 64 | 45.0% | 11.0% |
| 65 to 74 | 21.9% | 60.6% |
| 75 and over | 8.8% | 11.0% |
Race & ethnicity (share)
| Daufuskie Island | Harbor Island | |
|---|---|---|
| White (non-Hispanic) | 66.4% | 97.1% |
| Black or African American | 3.1% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 0.0% | 2.9% |
| Hispanic or Latino | 30.5% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| Daufuskie Island | Harbor Island | |
|---|---|---|
| No high school diploma | 1.2% | 5.2% |
| High school graduate | 5.3% | 3.6% |
| Some college or associate's | 9.6% | 10.4% |
| Bachelor's degree | 60.5% | 42.0% |
| Graduate or professional degree | 23.3% | 38.8% |
Commute to work
How workers get to work (share)
| Daufuskie Island | Harbor Island | |
|---|---|---|
| Drove alone | 16.2% | 75.4% |
| Carpooled | 0.0% | 0.0% |
| Public transit | 58.5% | 0.0% |
| Walked | 0.0% | 0.0% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 15.3% | 24.6% |
| Other means | 9.9% | 0.0% |
Housing
Units in structure (share)
| Daufuskie Island | Harbor Island | |
|---|---|---|
| 1-unit, detached | 92.7% | 60.3% |
| 1-unit, attached | 3.5% | 15.7% |
| 2 to 4 units | 0.0% | 2.7% |
| 5 to 19 units | 0.0% | 20.5% |
| 20 or more units | 0.0% | 0.8% |
| Mobile home & other | 3.8% | 0.0% |
Poverty & households
| Daufuskie Island | Harbor Island | |
|---|---|---|
| Poverty rate | 2.5% | 4.2% |
| Average household size | 1.63 | 2.12 |
| Mean commute (minutes) | 27 | 27 |
| Median year structure built | 2003 | 1995 |
Full profiles
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