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Census Tract 311.21, Cobb, GA

2,477 Population
0.4 square miles 6,385.9 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

38.2 ±6 Median age
  • about 10 percent higher than the figure in Smyrna: 35.7 ±0.9
  • about the same as the figure in Cobb County: 37.5 ±0.2

Economics

$48,401 ±$6,111 Per capita income
  • about three-quarters of the amount in Smyrna: $64,689 ±$4,430
  • about 90 percent of the amount in Cobb County: $52,646 ±$770
$72,730 ±$15,492 Median household income
  • about three-quarters of the amount in Smyrna: $100,061 ±$7,208
  • about two-thirds of the amount in Cobb County: $102,738 ±$1,561

6.6% ±3.9% (164  ±101) Persons below poverty line
  • about three-fifths of the rate in Smyrna: 10.6% † 5,970 (±2.5% / ±1,397)
  • about three-quarters of the rate in Cobb County: 8.7% 66,802 (±0.5% / ±3,871)

27.3 minutes ±8.5 (33,320  ±6,825) Mean travel time to work
  • about 90 percent of the figure in Smyrna: 29.8 679,175 (±2.9 / ±40,857)
  • about 90 percent of the figure in Cobb County: 29.4 9,195,025 (±0.3 / ±150,054)

Families

1,537 ±244 Number of households
  • Smyrna: 24,809 ±781
  • Cobb County: 295,714 ±1,381
1.6 ±0.4 (2,477  ±389) Persons per household
  • about two-thirds of the figure in Smyrna: 2.3 56,434 (±0.1 / ±63)
  • about three-fifths of the figure in Cobb County: 2.6 765,739 (±0 / ±245)

0.3% ±1.3% (2  ±10) Women 15-50 who gave birth during past year
  • less than 10 percent of the rate in Smyrna: 4.8% † 763 (±1.4% / ±234)
  • less than 10 percent of the rate in Cobb County: 4.7% † 9,298 (±0.5% / ±941)

Housing

1,688 ±204 Number of housing units
  • Smyrna: 27,040 ±849
  • Cobb County: 314,104 ±207

$271,400 ±$18,915 Median value of owner-occupied housing units
  • about three-fifths of the amount in Smyrna: $449,500 ±$16,245
  • about two-thirds of the amount in Cobb County: $407,200 ±$4,795

32% ±13.2% (792  ±348.9) Moved since previous year
  • nearly double the rate in Smyrna: 17.1% † 9,575 (±2.9% / ±1,595.7)
  • more than double the rate in Cobb County: 14% 107,273 (±0.7% / ±5,694.6)

Social

98.2% ±8.6% (1,898  ±362.5) High school grad or higher
  • a little higher than the rate in Smyrna: 95.1% 38,293 (±3.8% / ±1,877)
  • a little higher than the rate in Cobb County: 93% 492,575 (±1.2% / ±6,173.9)
51.4% ±11.6% (994  ±280.3) Bachelor's degree or higher
  • about 90 percent of the rate in Smyrna: 59.4% 23,937 (±3.1% / ±1,435)
  • about the same as the rate in Cobb County: 50.8% 268,987 (±0.8% / ±4,169.6)

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

19.3% ±9.3% (479  ±242) Foreign-born population
  • about 1.3 times the rate in Smyrna: 15% † 8,516 (±2.2% / ±1,238)
  • about 20 percent higher than the rate in Cobb County: 16.5% 127,993

5% ±4.1% (108  ±91) Population with veteran status
  • about 20 percent higher than the rate in Smyrna: 4.3% † 1,898 (±0.9% / ±414)
  • about 80 percent of the rate in Cobb County: 6.1% 36,545 (±0.2% / ±1,413)
108 Total veterans ±91 90 Male ±86 18 Female ±29

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