2026 Compare Cities People:
Simi Valley, CA vs Greenville, SC

Change Cities
Highlights
- Greenville is 0% more densely populated than Simi Valley.
- People are 20.1% less likely to be married in Greenville.
- The Median Age is 6.5 years younger in Greenville.
 Simi Valley, CAGreenville, SCUnited States
 Population  Unlock69,725329,725,481
 Female Population51.0%  Unlock50.5%
 Male Population49.1%  Unlock49.5%
 Median Age  Unlock34.538.4
 space3
 Population - 2010124,424  Unlock309,327,143
 Population - 2000  Unlock56,002285,036,114
 Population - 1990100,217  Unlock251,960,433
 Pop. 2000 to Now  Unlock29.0%15.6%
 Pop. 1990 to Now24.9%  Unlock30.8%
 space4
 Population Density  Unlock2,388.393.4
 Land Area41.5  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 Simi Valley, CAGreenville, SCUnited States
 Age 0 to 45.2%  Unlock5.9%
 Age 5 to 9  Unlock5.1%6.1%
 Age 10 to 146.6%  Unlock6.6%
 Age 15 to 17  Unlock2.8%3.9%
 Age 18 to 203.8%  Unlock4.0%
 Age 21 to 24  Unlock7.9%5.2%
 Age 25 to 3413.3%  Unlock13.8%
 Age 35 to 44  Unlock12.2%12.9%
 Age 45 to 5414.8%  Unlock12.6%
 Age 55 to 59  Unlock5.8%6.7%
 Age 60 to 646.7%  Unlock6.3%
 Age 65 to 74  Unlock8.5%9.6%
 Age 75 to 844.5%  Unlock4.5%
 Age 85 and over  Unlock1.7%1.9%
 space1
 Race
 Simi Valley, CAGreenville, SCUnited States
 White57.6%  Unlock59.4%
 Black  Unlock23.1%12.2%
 Asian11.1%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.7%0.4%
 Two or More Races3.8%  Unlock3.2%
 Hispanic  Unlock5.7%18.4%
 space2
 Marriage & Family
 Simi Valley, CAGreenville, SCUnited States
 Married Population50.5%  Unlock49.8%
     Currently Married  Unlock38.4%48.0%
 Married but Separated1.4%  Unlock1.8%
 Single Population  Unlock59.7%50.2%
 Never Married33.6%  Unlock33.8%
 Divorced  Unlock12.1%10.8%
 Widowed5.9%  Unlock5.6%
 space5
 Household Size  Unlock1.982.60
 Households43,893  Unlock124,010,992
 Family Households  Unlock15,51380,755,759
     Married couple, w/children32.3%  Unlock30.5%
     Married couple, no children  Unlock44.5%42.9%
 Non Family Households12,928  Unlock43,255,233
     Single householder, w/children  Unlock17.5%15.8%
     Single householder, no children12.8%  Unlock10.8%
Reviews for Simi Valley    22 Reviews

I've live in two different neighborhoods since fall of 1996 and depending on the neighborhood you're quality of life experience will vary. The price of housing is such  More

   |    Reply

Over 16 years ago

I have lived in Simi Valley for 23 Years. I love it here but due to the cost of living am looking to relocate to another state/City where my money will go further. Simi  More

   |    Reply

Over 17 years ago

simi valley is a very nice place to live within the shadow of the LA metro area. it has low crime and reasonable housing costs with ready access to indoor and outdoor  More

   |    Reply

Start Your Review of Simi Valley

Reviews for Greenville    94 Reviews

My wife and I were prospecting Greenville, looking for work and a place to raise our son and grow our family. There's nothing inherently wrong with Greenville. The  More

   |    Reply

Over 4 years ago

Thinking of moving there from Fl. The country and the mountains are the only place to be. Country southerners are God's people. I just hope all the liberal devils get  More

   |    Reply

I have been reading all the negative reviews on Greenville on this site because, as a SC native, I was curious as to why it only had a 2 star average rating from over 90  More

   |    Reply

Start Your Review of Greenville


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.