2026 Compare Cities People:
Plano, TX vs Stone Mountain, GA

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Highlights
- Stone Mountain is 0% more densely populated than Plano.
- People are 44.8% less likely to be married in Stone Mountain.
- The Median Age is 4.2 years younger in Stone Mountain.
 Plano, TXStone Mountain, GAUnited States
 Population  Unlock6,622329,725,481
 Female Population50.4%  Unlock50.5%
 Male Population49.6%  Unlock49.5%
 Median Age  Unlock34.638.4
 space3
 Population - 2010261,240  Unlock309,327,143
 Population - 2000  Unlock7,145285,036,114
 Population - 1990128,713  Unlock251,960,433
 Pop. 2000 to Now  Unlock-11.7%15.6%
 Pop. 1990 to Now126.3%  Unlock30.8%
 space4
 Population Density  Unlock4,025.593.4
 Land Area71.7  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Plano, TXStone Mountain, GAUnited States
 Age 0 to 45.6%  Unlock5.9%
 Age 5 to 9  Unlock6.5%6.1%
 Age 10 to 146.7%  Unlock6.6%
 Age 15 to 17  Unlock2.3%3.9%
 Age 18 to 203.4%  Unlock4.0%
 Age 21 to 24  Unlock3.9%5.2%
 Age 25 to 3413.6%  Unlock13.8%
 Age 35 to 44  Unlock10.9%12.9%
 Age 45 to 5413.8%  Unlock12.6%
 Age 55 to 59  Unlock8.4%6.7%
 Age 60 to 646.0%  Unlock6.3%
 Age 65 to 74  Unlock5.7%9.6%
 Age 75 to 843.5%  Unlock4.5%
 Age 85 and over  Unlock0.7%1.9%
 space1
 Race
 Plano, TXStone Mountain, GAUnited States
 White49.8%  Unlock59.4%
 Black  Unlock86.3%12.2%
 Asian22.2%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races2.8%  Unlock3.2%
 Hispanic  Unlock2.1%18.4%
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 Marriage & Family
 Plano, TXStone Mountain, GAUnited States
 Married Population58.1%  Unlock49.8%
     Currently Married  Unlock24.1%48.0%
 Married but Separated1.1%  Unlock1.8%
 Single Population  Unlock68.0%50.2%
 Never Married28.3%  Unlock33.8%
 Divorced  Unlock8.7%10.8%
 Widowed3.9%  Unlock5.6%
 space5
 Household Size  Unlock2.712.60
 Households106,022  Unlock124,010,992
 Family Households  Unlock1,45380,755,759
     Married couple, w/children38.4%  Unlock30.5%
     Married couple, no children  Unlock27.0%42.9%
 Non Family Households30,778  Unlock43,255,233
     Single householder, w/children  Unlock36.1%15.8%
     Single householder, no children9.3%  Unlock10.8%
Reviews for Plano    42 Reviews

I had lived in Plano for over 30 years. It is where I bought my first home as a single woman, where I married, and where I raised my children. I was fortunate enough  More

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We have lived in Plano for 20 years. It has been consistently rated very highly in surveys of best places to live in the US. Pros are the parks system; which includes  More

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Over 5 years ago

I've lived here for a while now. It's wonderful here. There's a ton to do, great jobs, great parks, and pretty good school. It's the perfect  More

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Reviews for Stone Mountain    6 Reviews

Over 14 years ago

Stephenson Middle School is a good school. What we put out as parents is what we get back. My children have not had any problems with their teachers, but they come home  More

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Over 14 years ago

As a town so close to Atlanta, Stone Mountain is pretty nice. The people are friendly and 9 out of 10 work hard to raise their kids right and to set a good example. It  More

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My Husband and I have owned our home in Stone Mountain for 2 years now. Prior to purchasing this home we lived in two apartment comple in Stone Mountain. It's a  More

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