Census Reporter Logo Census Reporter

Census Tract 21.05, Charleston, SC

2,308 Population
8.2 square miles 282.4 people per square mile

Census data: ACS 2024 5-year unless noted

Find data for this place

Hover for margins of error and contextual data.

Demographics

69.1 ±1.7 Median age
  • about the same as the figure in Seabrook Island: 68.9 ±1.7
  • more than 1.5 times the figure in Charleston County: 39.2 ±0.3
  • more than 1.5 times the figure in South Carolina: 40.2 ±0.2

Economics

$139,730 ±$21,828 Per capita income
  • a little higher than the amount in Seabrook Island: $132,020 † ±$21,876
  • more than double the amount in Charleston County: $56,921 ±$1,662
  • more than double the amount in South Carolina: $39,236 ±$299
$132,188 ±$32,027 Median household income
  • a little higher than the amount in Seabrook Island: $127,500 † ±$27,323
  • about 1.5 times the amount in Charleston County: $88,494 ±$1,950
  • nearly double the amount in South Carolina: $69,324 ±$570

4.2% ±3.7% (97  ±86) Persons below poverty line
  • a little less than the rate in Seabrook Island: 4.4% † 97 (±3.9% / ±86)
  • about two-fifths of the rate in Charleston County: 11.3% 46,405 (±0.8% / ±3,174)
  • about one-third of the rate in South Carolina: 14.1% 725,690 (±0.2% / ±12,586)

28.2 minutes ±16 (11,435  ±4,537) Mean travel time to work
  • about the same as the figure in Seabrook Island: 28.2 11,435 (±0.7 / ±4,537)
  • about 10 percent higher than the figure in Charleston County: 25.1 4,496,155 (±0.5 / ±109,376)
  • about 10 percent higher than the figure in South Carolina: 25.6 55,008,796 (±0.1 / ±398,882)

Families

1,308 ±183 Number of households
  • Seabrook Island: 1,250 † ±178
  • Charleston County: 178,975 ±1,483
  • South Carolina: 2,117,989 ±5,782
1.8 ±0.3 (2,308  ±290) Persons per household
  • about the same as the figure in Seabrook Island: 1.8 † 2,204 (±0.3 / ±283)
  • about three-quarters of the figure in Charleston County: 2.3 409,929 (±0 / ±140)
  • about three-quarters of the figure in South Carolina: 2.4 5,157,580

N/A Women 15-50 who gave birth during past year

Housing

2,632 ±227 Number of housing units
  • Seabrook Island: 2,574 ±223
  • Charleston County: 209,803 ±117
  • South Carolina: 2,443,039 ±311

$1,029,400 ±$86,565 Median value of owner-occupied housing units
  • a little higher than the amount in Seabrook Island: $1,001,400 ±$88,117
  • more than double the amount in Charleston County: $489,100 ±$9,282
  • more than double the amount in South Carolina: $259,000 ±$1,421

13% ±3.8% (299  ±95.5) Moved since previous year
  • a little less than the rate in Seabrook Island: 13.6% † 299 (±4% / ±95.5)
  • about 80 percent of the rate in Charleston County: 15.5% 64,488 (±1% / ±4,056.3)
  • about the same as the rate in South Carolina: 12.8% 670,787 (±0.2% / ±10,726.1)

Social

99.6% ±16.2% (2,290  ±238.9) High school grad or higher
  • about the same as the rate in Seabrook Island: 99.6% † 2,186 (±16.6% / ±234.2)
  • about 10 percent higher than the rate in Charleston County: 93.5% 283,840 (±1.6% / ±4,711.8)
  • about 10 percent higher than the rate in South Carolina: 90.1% 3,313,276 (±0.4% / ±16,047)
78.2% ±13.6% (1,797  ±217.7) Bachelor's degree or higher
  • about the same as the rate in Seabrook Island: 78.4% † 1,720 (±14% / ±213.8)
  • about 1.5 times the rate in Charleston County: 50.3% 152,817 (±1% / ±3,134.8)
  • more than double the rate in South Carolina: 32.1% 1,181,414 (±0.3% / ±10,164.2)

N/A Persons with language other than English spoken at home

2.2% ±1.1% (50  ±27) Foreign-born population
  • a little less than the rate in Seabrook Island: 2.3% † 50 (±1.2% / ±27)
  • about one-third of the rate in Charleston County: 6.7% 28,308
  • about two-fifths of the rate in South Carolina: 5.8% 305,101

7.8% ±1.8% (180  ±47) Population with veteran status
  • a little less than the rate in Seabrook Island: 8.2% † 180 (±1.9% / ±47)
  • a little less than the rate in Charleston County: 8.2% 27,518 (±0.4% / ±1,481)
  • a little less than the rate in South Carolina: 8.3% 343,824 (±0.1% / ±5,303)
180 Total veterans ±47 180 Male ±47 N/A Female ±14

Hover for margins of error and contextual data.