2025 Compare Cities People:
Rolla, MO vs Monrovia, CA

Change Cities
Highlights
- Monrovia is 0% more densely populated than Rolla.
- People are 26.1% more likely to be married in Monrovia.
- The Median Age is 10.8 years older in Monrovia.
 Rolla, MOMonrovia, CAUnited States
 Population  Unlock37,999329,725,481
 Female Population45.8%  Unlock50.5%
 Male Population54.2%  Unlock49.5%
 Median Age  Unlock39.138.4
 space3
 Population - 201019,632  Unlock309,327,143
 Population - 2000  Unlock36,929285,036,114
 Population - 199014,090  Unlock251,960,433
 Pop. 2000 to Now  Unlock2.3%15.6%
 Pop. 1990 to Now45.1%  Unlock30.8%
 space4
 Population Density  Unlock2,785.493.4
 Land Area12.0  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 Rolla, MOMonrovia, CAUnited States
 Age 0 to 45.4%  Unlock5.9%
 Age 5 to 9  Unlock6.2%6.1%
 Age 10 to 144.1%  Unlock6.6%
 Age 15 to 17  Unlock3.7%3.9%
 Age 18 to 2017.0%  Unlock4.0%
 Age 21 to 24  Unlock4.6%5.2%
 Age 25 to 3414.7%  Unlock13.8%
 Age 35 to 44  Unlock15.5%12.9%
 Age 45 to 547.9%  Unlock12.6%
 Age 55 to 59  Unlock7.9%6.7%
 Age 60 to 644.6%  Unlock6.3%
 Age 65 to 74  Unlock8.1%9.6%
 Age 75 to 844.8%  Unlock4.5%
 Age 85 and over  Unlock1.6%1.9%
 space1
 Race
 Rolla, MOMonrovia, CAUnited States
 White84.1%  Unlock59.4%
 Black  Unlock5.0%12.2%
 Asian5.6%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.5%0.4%
 Two or More Races3.5%  Unlock3.2%
 Hispanic  Unlock43.4%18.4%
 space2
 Marriage & Family
 Rolla, MOMonrovia, CAUnited States
 Married Population36.1%  Unlock49.8%
     Currently Married  Unlock44.3%48.0%
 Married but Separated1.4%  Unlock1.8%
 Single Population  Unlock54.5%50.2%
 Never Married47.2%  Unlock33.8%
 Divorced  Unlock12.2%10.8%
 Widowed4.9%  Unlock5.6%
 space5
 Household Size  Unlock2.792.60
 Households8,350  Unlock124,010,992
 Family Households  Unlock8,92380,755,759
     Married couple, w/children27.1%  Unlock30.5%
     Married couple, no children  Unlock36.6%42.9%
 Non Family Households4,284  Unlock43,255,233
     Single householder, w/children  Unlock16.1%15.8%
     Single householder, no children7.8%  Unlock10.8%
Reviews for Rolla    11 Reviews

Over 13 years ago

Rolla is somewhat dominated by missouri S&T (Missouri University of Science &Technology) formerly known as UMR. The student population is huge. This year alone there are  More

   |    Reply

When looking for a comfortable temporary home for an educational pit stop along the road of life, Rolla is a great place to do so. With our blue ribbon elementary  More

   |    Reply

Rolla is a great place to live, but it is getting worse. There are too many outsiders, imports, transplants from other states, interlopers moving in here. All they want  More

   |    Reply

Start Your Review of Rolla

Reviews for Monrovia    4 Reviews

Over 16 years ago

It's like Mayberry RFD in a Los Angeles Suburb. I love it, we have all the conveniences, and in this older neighborhood, with many historic homes, it is not a place  More

   |    Reply

Over 16 years ago

Best place to live in winters; hot in  More

   |    Reply

Over 18 years ago

Monrovia is a nice little city with diverse culture and recreation, we have easy access to freeways and convenient public transportation. We are pretty much close to  More

   |    Reply

Start Your Review of Monrovia


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.