2025 Compare Cities People:
Seneca, SC vs Dunedin, FL

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Highlights
- Dunedin is 0% more densely populated than Seneca.
- People are 8.8% more likely to be married in Dunedin.
- The Median Age is 18.1 years older in Dunedin.
 Seneca, SCDunedin, FLUnited States
 Population  Unlock36,110329,725,481
 Female Population53.0%  Unlock50.5%
 Male Population47.0%  Unlock49.5%
 Median Age  Unlock57.738.4
 space3
 Population - 20108,111  Unlock309,327,143
 Population - 2000  Unlock35,691285,036,114
 Population - 19907,726  Unlock251,960,433
 Pop. 2000 to Now  Unlock2.2%15.6%
 Pop. 1990 to Now10.9%  Unlock30.8%
 space4
 Population Density  Unlock3,470.893.4
 Land Area7.9  Unlock3,531,905.4
 Water Area  Unlock12.5264,836.8
 space
 Est. Total Population By Age
 Seneca, SCDunedin, FLUnited States
 Age 0 to 48.3%  Unlock5.9%
 Age 5 to 9  Unlock2.3%6.1%
 Age 10 to 144.5%  Unlock6.6%
 Age 15 to 17  Unlock2.3%3.9%
 Age 18 to 203.9%  Unlock4.0%
 Age 21 to 24  Unlock2.7%5.2%
 Age 25 to 3419.6%  Unlock13.8%
 Age 35 to 44  Unlock8.6%12.9%
 Age 45 to 549.3%  Unlock12.6%
 Age 55 to 59  Unlock9.6%6.7%
 Age 60 to 648.4%  Unlock6.3%
 Age 65 to 74  Unlock20.5%9.6%
 Age 75 to 847.1%  Unlock4.5%
 Age 85 and over  Unlock5.4%1.9%
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 Race
 Seneca, SCDunedin, FLUnited States
 White69.3%  Unlock59.4%
 Black  Unlock2.5%12.2%
 Asian0.2%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races1.6%  Unlock3.2%
 Hispanic  Unlock5.0%18.4%
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 Marriage & Family
 Seneca, SCDunedin, FLUnited States
 Married Population45.0%  Unlock49.8%
     Currently Married  Unlock47.8%48.0%
 Married but Separated3.2%  Unlock1.8%
 Single Population  Unlock51.0%50.2%
 Never Married34.2%  Unlock33.8%
 Divorced  Unlock17.3%10.8%
 Widowed7.6%  Unlock5.6%
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 Household Size  Unlock1.952.60
 Households3,678  Unlock124,010,992
 Family Households  Unlock9,58580,755,759
     Married couple, w/children21.3%  Unlock30.5%
     Married couple, no children  Unlock65.1%42.9%
 Non Family Households1,653  Unlock43,255,233
     Single householder, w/children  Unlock8.4%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

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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

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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

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Reviews for Dunedin    16 Reviews

This city is beautiful, but the people here are just a little bit, rude and snobby and too judgmental for my taste!!! If you are a young, single person that catches  More

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Don't get me wrong, this place is very beautiful. But people are a little too judge mental that live here. I would catch the Trolley at their bus stops in their  More

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Over 5 years ago

I lived here for many years, but tourism ruined the area. What used to be a quaint little postcard town is now a WAY overpopulated tourist trap. The town has gotten rid  More

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