2025 Compare Cities People:
Seneca, SC vs Marietta, GA

Change Cities
Highlights
- Marietta is 0% more densely populated than Seneca.
- People are 11.1% less likely to be married in Marietta.
- The Median Age is 5.0 years younger in Marietta.
 Seneca, SCMarietta, GAUnited States
 Population  Unlock60,962329,725,481
 Female Population53.0%  Unlock50.5%
 Male Population47.0%  Unlock49.5%
 Median Age  Unlock34.638.4
 space3
 Population - 20108,111  Unlock309,327,143
 Population - 2000  Unlock58,748285,036,114
 Population - 19907,726  Unlock251,960,433
 Pop. 2000 to Now  Unlock3.5%15.6%
 Pop. 1990 to Now10.9%  Unlock30.8%
 space4
 Population Density  Unlock2,611.893.4
 Land Area7.9  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 Seneca, SCMarietta, GAUnited States
 Age 0 to 48.3%  Unlock5.9%
 Age 5 to 9  Unlock6.1%6.1%
 Age 10 to 144.5%  Unlock6.6%
 Age 15 to 17  Unlock3.0%3.9%
 Age 18 to 203.9%  Unlock4.0%
 Age 21 to 24  Unlock6.6%5.2%
 Age 25 to 3419.6%  Unlock13.8%
 Age 35 to 44  Unlock14.5%12.9%
 Age 45 to 549.3%  Unlock12.6%
 Age 55 to 59  Unlock5.4%6.7%
 Age 60 to 648.4%  Unlock6.3%
 Age 65 to 74  Unlock8.1%9.6%
 Age 75 to 847.1%  Unlock4.5%
 Age 85 and over  Unlock2.4%1.9%
 space1
 Race
 Seneca, SCMarietta, GAUnited States
 White69.3%  Unlock59.4%
 Black  Unlock31.6%12.2%
 Asian0.2%  Unlock5.6%
 Native American  Unlock0.3%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.6%0.4%
 Two or More Races1.6%  Unlock3.2%
 Hispanic  Unlock16.3%18.4%
 space2
 Marriage & Family
 Seneca, SCMarietta, GAUnited States
 Married Population45.0%  Unlock49.8%
     Currently Married  Unlock37.4%48.0%
 Married but Separated3.2%  Unlock1.8%
 Single Population  Unlock60.0%50.2%
 Never Married34.2%  Unlock33.8%
 Divorced  Unlock13.9%10.8%
 Widowed7.6%  Unlock5.6%
 space5
 Household Size  Unlock2.372.60
 Households3,678  Unlock124,010,992
 Family Households  Unlock13,37580,755,759
     Married couple, w/children21.3%  Unlock30.5%
     Married couple, no children  Unlock40.1%42.9%
 Non Family Households1,653  Unlock43,255,233
     Single householder, w/children  Unlock21.6%15.8%
     Single householder, no children10.7%  Unlock10.8%
Reviews for Seneca    7 Reviews

Over 2 years ago

Our family has now been here for 2 years. There's nothing not to love about this city. Asides from the gorgeous scenery and a college town right up the road, Seneca has  More

   |    Reply

For one thing, the statistics that this website gives are wrong. Allow me to give you a true sense of what Seneca, SC is like. The people who live here are primarily  More

   |    Reply

I begged my ex husband to move out west, where I had family, because I needed help with our son who was just starting to show what we now realize were signs of  More

   |    Reply

Start Your Review of Seneca

Reviews for Marietta    28 Reviews

There is nothing that stands out about Marietta. Except for the fact that there are plenty of churches. You will have to own a car to get around, as most of the suburb  More

   |    Reply

I lived in both Marietta and Kennesaw Georgia in the 90's. It is a traditional sold Southern city with lots of good qualities. The town square is very quaint and there  More

   |    Reply

Over 10 years ago

Marietta is a great place to  More

   |    Reply

Start Your Review of Marietta


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.