2025 Compare Cities People:
Signal Mountain, TN vs McDonough, GA

Change Cities
Highlights
- McDonough is 0% more densely populated than Signal Mountain.
- People are 40.6% less likely to be married in McDonough.
- The Median Age is 12.8 years younger in McDonough.
 Signal Mountain, TNMcDonough, GAUnited States
 Population  Unlock28,574329,725,481
 Female Population51.8%  Unlock50.5%
 Male Population48.2%  Unlock49.5%
 Median Age  Unlock31.138.4
 space3
 Population - 20108,269  Unlock309,327,143
 Population - 2000  Unlock8,493285,036,114
 Population - 19907,034  Unlock251,960,433
 Pop. 2000 to Now  Unlock224.8%15.6%
 Pop. 1990 to Now22.8%  Unlock30.8%
 space4
 Population Density  Unlock2,261.393.4
 Land Area8.4  Unlock3,531,905.4
 Water Area  Unlock0.2264,836.8
 space
 Est. Total Population By Age
 Signal Mountain, TNMcDonough, GAUnited States
 Age 0 to 43.4%  Unlock5.9%
 Age 5 to 9  Unlock5.7%6.1%
 Age 10 to 1411.0%  Unlock6.6%
 Age 15 to 17  Unlock5.4%3.9%
 Age 18 to 202.1%  Unlock4.0%
 Age 21 to 24  Unlock9.1%5.2%
 Age 25 to 344.9%  Unlock13.8%
 Age 35 to 44  Unlock13.4%12.9%
 Age 45 to 5414.9%  Unlock12.6%
 Age 55 to 59  Unlock5.7%6.7%
 Age 60 to 645.7%  Unlock6.3%
 Age 65 to 74  Unlock3.5%9.6%
 Age 75 to 846.7%  Unlock4.5%
 Age 85 and over  Unlock1.2%1.9%
 space1
 Race
 Signal Mountain, TNMcDonough, GAUnited States
 White96.0%  Unlock59.4%
 Black  Unlock68.0%12.2%
 Asian0.3%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races2.6%  Unlock3.2%
 Hispanic  Unlock10.2%18.4%
 space2
 Marriage & Family
 Signal Mountain, TNMcDonough, GAUnited States
 Married Population70.0%  Unlock49.8%
     Currently Married  Unlock39.0%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock58.4%50.2%
 Never Married14.8%  Unlock33.8%
 Divorced  Unlock11.6%10.8%
 Widowed6.8%  Unlock5.6%
 space5
 Household Size  Unlock3.052.60
 Households3,341  Unlock124,010,992
 Family Households  Unlock6,50180,755,759
     Married couple, w/children43.9%  Unlock30.5%
     Married couple, no children  Unlock28.9%42.9%
 Non Family Households885  Unlock43,255,233
     Single householder, w/children  Unlock26.3%15.8%
     Single householder, no children2.8%  Unlock10.8%
Reviews for Signal Mountain    3 Reviews

Over 5 years ago

Safe, totally non diverse though (99% white), schools are ok but most people here use private schools anyway which tells you that this is an exclusive place in general  More

   |    Reply

We have had a great experience in Signal Mountain, people have been very polite and not nosy at all. The air is clean, there is an extremely low crime rate. Summers  More

   |    Reply

Over 14 years ago

Very nice community on top of Walden's Ridge. Approximately 7,500 people living in both small village/country-side environment. Excellent schools - elementary through  More

   |    Reply

Start Your Review of Signal Mountain

Reviews for Mcdonough    11 Reviews

Great place to live and u Union grove schools are great. There’s plenty of things to do with a short 30 min drive to Atlanta and traffic is nothing like New York ,  More

   |    Reply

When I moved here a few years ago from the northeast, I was hoping to live the rest of my life in McDonough. I love the warmer climate, especially our spring and fall  More

   |    Reply

Over 6 years ago

I’ve lived here for 4 years. There is nothing to do outside of eat food, watch a movie, or go bowling. There is nothing else to do. Lots of shopping so if you wanna  More

   |    Reply

Start Your Review of Mcdonough


Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.