ZIP 29451 · Isle Of Palms
Who lives in ZIP code 29451 (Isle Of Palms, SC): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Isle Of Palms, SC · Charleston County
uszips 2026
People4,362
Median age54.6
Household income$156,979
Home value$1,507,798
Median rent$2,893/mo
Poverty2.5%
College degree+71.6%
Commute28 min
Place
- Metro area
- Charleston-North Charleston, SC
- Time zone
- Eastern
- Density
- 185 / sq mi
- Housing units
- 2,043
County
Share of the ZIP's people in each county.
Age mix
34.7% are 65 or older; 86.7% are adults.
Household income
69.5% of households earn $100K+. Median per person: $88,000.
Education (adults 25+)
43.4% of degrees are in STEM fields.
Race
0.3% Hispanic or Latino (of any race).
Households & family
- Married
- 72.0%
- Never married
- 12.1%
- Divorced
- 9.0%
- Widowed
- 6.8%
- Family size
- 2.59
- Dual-income families
- 33.6%
Housing
- Own their home
- 93.5%
- Rent burden
- 14.4%
- Men / women
- 50% / 50%
Work
- In labor force
- 50.7%
- Unemployment
- 1.3%
- Self-employed
- 24.0%
- Farmers
- 0.0%
Community
- Charitable givers
- 54.1%
- Veterans
- 10.6%
- With a disability
- 9.2%
- No health insurance
- 1.1%
- Limited English
- 0.7%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.