2025 Compare Cities People:
Centennial, CO vs St. Petersburg, FL

Change Cities
Highlights
- St. Petersburg is 0% more densely populated than Centennial.
- People are 28.7% less likely to be married in St. Petersburg.
- The Median Age is 1.5 years older in St. Petersburg.
 Centennial, COSt. Petersburg, FLUnited States
 Population  Unlock258,245329,725,481
 Female Population49.6%  Unlock50.5%
 Male Population50.4%  Unlock49.5%
 Median Age  Unlock42.938.4
 space3
 Population - 2010100,294  Unlock309,327,143
 Population - 2000  Unlock248,232285,036,114
 Population - 199081,946  Unlock251,960,433
 Pop. 2000 to Now  Unlock7.9%15.6%
 Pop. 1990 to Now34.4%  Unlock30.8%
 space4
 Population Density  Unlock4,175.593.4
 Land Area29.6  Unlock3,531,905.4
 Water Area  Unlock76.2264,836.8
 space
 Est. Total Population By Age
 Centennial, COSt. Petersburg, FLUnited States
 Age 0 to 45.4%  Unlock5.9%
 Age 5 to 9  Unlock4.9%6.1%
 Age 10 to 147.4%  Unlock6.6%
 Age 15 to 17  Unlock2.7%3.9%
 Age 18 to 202.8%  Unlock4.0%
 Age 21 to 24  Unlock4.7%5.2%
 Age 25 to 3411.3%  Unlock13.8%
 Age 35 to 44  Unlock12.4%12.9%
 Age 45 to 5413.6%  Unlock12.6%
 Age 55 to 59  Unlock7.9%6.7%
 Age 60 to 647.2%  Unlock6.3%
 Age 65 to 74  Unlock11.3%9.6%
 Age 75 to 844.3%  Unlock4.5%
 Age 85 and over  Unlock2.3%1.9%
 space1
 Race
 Centennial, COSt. Petersburg, FLUnited States
 White78.0%  Unlock59.4%
 Black  Unlock20.7%12.2%
 Asian5.9%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.2%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races3.6%  Unlock3.2%
 Hispanic  Unlock8.2%18.4%
 space2
 Marriage & Family
 Centennial, COSt. Petersburg, FLUnited States
 Married Population60.2%  Unlock49.8%
     Currently Married  Unlock41.0%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock57.1%50.2%
 Never Married25.1%  Unlock33.8%
 Divorced  Unlock14.9%10.8%
 Widowed3.8%  Unlock5.6%
 space5
 Household Size  Unlock2.262.60
 Households40,344  Unlock124,010,992
 Family Households  Unlock59,05180,755,759
     Married couple, w/children36.2%  Unlock30.5%
     Married couple, no children  Unlock48.1%42.9%
 Non Family Households10,365  Unlock43,255,233
     Single householder, w/children  Unlock15.7%15.8%
     Single householder, no children6.8%  Unlock10.8%
Reviews for Centennial    2 Reviews

Over 9 years ago

All the schools are excellent. We have both Littleton Public Schools and Cherry Creek Schools. Top Notch - College Prep - Commitment to  More

   |    Reply

The Centennial/Aurora area (zip code 80015) has great schools (Cherry Creek School District), attractive homes, family oriented neighborhoods, and is an easy commute To  More

   |    Reply

Start Your Review of Centennial

Reviews for St. Petersburg    56 Reviews

I grew up here (1968). All the people who have posted how awful it is are not going to be happy anywhere because they see what they see. Thats the evolution of self as  More

   |    Reply

I moved here because my fiance was going to school here and two rents didn't make sense. Visiting was always great! However, after living here for a couple years it's  More

   |    Reply

Over 5 years ago

True the location is good, and during the Winters, it's really nice in St. Pete, but the Summers and brutally steaming HOT, and the St. Pete Police don't do their job  More

   |    Reply

Start Your Review of St. Petersburg


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.