2025 Compare Cities People:
St. Louis, MO vs Santa Clarita, CA

Change Cities
Highlights
- Santa Clarita is 0% more densely populated than St. Louis.
- People are 61.2% more likely to be married in Santa Clarita.
- The Median Age is 0.7 years older in Santa Clarita.
 St. Louis, MOSanta Clarita, CAUnited States
 Population  Unlock227,182329,725,481
 Female Population51.3%  Unlock50.5%
 Male Population48.7%  Unlock49.5%
 Median Age  Unlock3738.4
 space3
 Population - 2010319,367  Unlock309,327,143
 Population - 2000  Unlock151,088285,036,114
 Population - 1990396,685  Unlock251,960,433
 Pop. 2000 to Now  Unlock39.0%15.6%
 Pop. 1990 to Now-25.0%  Unlock30.8%
 space4
 Population Density  Unlock3,448.293.4
 Land Area61.7  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 St. Louis, MOSanta Clarita, CAUnited States
 Age 0 to 46.1%  Unlock5.9%
 Age 5 to 9  Unlock6.6%6.1%
 Age 10 to 145.3%  Unlock6.6%
 Age 15 to 17  Unlock4.6%3.9%
 Age 18 to 203.5%  Unlock4.0%
 Age 21 to 24  Unlock4.6%5.2%
 Age 25 to 3419.9%  Unlock13.8%
 Age 35 to 44  Unlock13.6%12.9%
 Age 45 to 5411.5%  Unlock12.6%
 Age 55 to 59  Unlock6.7%6.7%
 Age 60 to 646.8%  Unlock6.3%
 Age 65 to 74  Unlock7.1%9.6%
 Age 75 to 843.5%  Unlock4.5%
 Age 85 and over  Unlock1.3%1.9%
 space1
 Race
 St. Louis, MOSanta Clarita, CAUnited States
 White44.3%  Unlock59.4%
 Black  Unlock3.9%12.2%
 Asian3.4%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.5%0.4%
 Two or More Races2.8%  Unlock3.2%
 Hispanic  Unlock35.4%18.4%
 space2
 Marriage & Family
 St. Louis, MOSanta Clarita, CAUnited States
 Married Population33.6%  Unlock49.8%
     Currently Married  Unlock52.6%48.0%
 Married but Separated2.9%  Unlock1.8%
 Single Population  Unlock45.8%50.2%
 Never Married48.8%  Unlock33.8%
 Divorced  Unlock8.9%10.8%
 Widowed5.2%  Unlock5.6%
 space5
 Household Size  Unlock3.072.60
 Households141,161  Unlock124,010,992
 Family Households  Unlock55,61180,755,759
     Married couple, w/children20.7%  Unlock30.5%
     Married couple, no children  Unlock38.6%42.9%
 Non Family Households78,602  Unlock43,255,233
     Single householder, w/children  Unlock11.7%15.8%
     Single householder, no children16.4%  Unlock10.8%
Reviews for St. Louis    113 Reviews

I'm 65 and lived here my entire life. Growing up in St. Louis I've learned there is a like to like about it. Lots of first class Hospitals and Doctors, LOTS of great  More

   |    Reply

This is an outsider's perspective on St. Louis. Sometimes a fresh perspective looking in from the outside is helpful. I don't live there as of this writing (Dec 22) but  More

   |    Reply

Over 3 years ago

I have travelled extensively and have lived in several other cities around the country. I chose to live in St. Louis city because it has many big city amenities with an  More

   |    Reply

Start Your Review of St. Louis

Reviews for Santa Clarita    56 Reviews

Over 5 years ago

It’s called awesome Town for a reason! Great schools, great People and climate! It’s a treasure!   More

   |    Reply

Wonderful community! Beautiful paseo paths throughout great for bike riding, roller skating, scooters, walks and jogs. Great weather, 30 minutes from the beach, lots  More

   |    Reply

My husband and I moved into our first home in 1989 - just as the Valencia Mall broke ground. I still miss the Bob's Big Boy at the corner of Valencia Blvd. and Magic  More

   |    Reply

Start Your Review of Santa Clarita


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.