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Census Tract 309.09, Cobb, GA

4,138 Population
1.4 square miles 3,058.2 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

38.3 ±3.3 Median age
  • about 10 percent higher than the figure in Marietta: 34.8 ±1.1
  • about the same as the figure in Cobb County: 37.5 ±0.2

Economics

$23,509 ±$6,973 Per capita income
  • about half the amount in Marietta: $44,683 ±$2,650
  • about half the amount in Cobb County: $52,646 ±$770
$83,038 ±$12,292 Median household income
  • about 10 percent higher than the amount in Marietta: $72,725 ±$6,808
  • about 80 percent of the amount in Cobb County: $102,738 ±$1,561

6.5% ±1.9% (154  ±83) Persons below poverty line
  • about half the rate in Marietta: 12.8% † 7,628 (±2% / ±1,187)
  • about three-quarters of the rate in Cobb County: 8.7% 66,802 (±0.5% / ±3,871)

30.5 minutes ±2.2 (31,245  ±12,945) Mean travel time to work
  • about 10 percent higher than the figure in Marietta: 27.5 708,390 (±0.6 / ±45,777)
  • a little higher than the figure in Cobb County: 29.4 9,195,025 (±0.3 / ±150,054)

Families

781 ±254 Number of households
  • Marietta: 24,707 ±883
  • Cobb County: 295,714 ±1,381
3 ±1 (2,353  ±1,073) Persons per household
  • about 25 percent higher than the figure in Marietta: 2.4 59,409 (±0.1 / ±107)
  • about 20 percent higher than the figure in Cobb County: 2.6 765,739 (±0 / ±245)

2.6% ±2.8% (24  ±30) Women 15-50 who gave birth during past year
  • about one-third of the rate in Marietta: 7.5% † 1,200 (±2.1% / ±345)
  • about half the rate in Cobb County: 4.7% † 9,298 (±0.5% / ±941)

Housing

781 ±254 Number of housing units
  • Marietta: 26,783 ±896
  • Cobb County: 314,104 ±207

$241,600 ±$73,704 Median value of owner-occupied housing units
  • about half the amount in Marietta: $448,500 ±$17,523
  • about three-fifths of the amount in Cobb County: $407,200 ±$4,795

30.4% ±9.6% (1,253  ±212.5) Moved since previous year
  • about 1.5 times the rate in Marietta: 19% † 11,625 (±2.4% / ±1,451.3)
  • more than double the rate in Cobb County: 14% 107,273 (±0.7% / ±5,694.6)

Social

65.2% ±18.1% (2,054  ±324.8) High school grad or higher
  • about three-quarters of the rate in Marietta: 90.1% 37,422 (±3.8% / ±1,966)
  • about two-thirds of the rate in Cobb County: 93% 492,575 (±1.2% / ±6,173.9)
16.7% ±1.2% (526  ±125.1) Bachelor's degree or higher
  • about one-third of the rate in Marietta: 47.4% 19,683 (±2.6% / ±1,242.9)
  • about one-third of 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

28.5% ±18% (1,179  ±808) Foreign-born population
  • about 1.5 times the rate in Marietta: 18.1% † 11,260 (±2.3% / ±1,444)
  • more than 1.5 times the rate in Cobb County: 16.5% 127,993

3.3% ±2.1% (117  ±79) Population with veteran status
  • about two-thirds of the rate in Marietta: 4.9% † 2,412 (±0.8% / ±401)
  • about half the rate in Cobb County: 6.1% 36,545 (±0.2% / ±1,413)
117 Total veterans ±79 107 Male ±75 10 Female ±21

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