2025 Compare Cities People:
Plainfield, IL vs Flagstaff, AZ

Change Cities
Highlights
- Flagstaff is 0% more densely populated than Plainfield.
- People are 47.4% less likely to be married in Flagstaff.
- The Median Age is 11.5 years younger in Flagstaff.
 Plainfield, ILFlagstaff, AZUnited States
 Population  Unlock76,228329,725,481
 Female Population50.7%  Unlock50.5%
 Male Population49.4%  Unlock49.5%
 Median Age  Unlock25.838.4
 space3
 Population - 201039,990  Unlock309,327,143
 Population - 2000  Unlock52,894285,036,114
 Population - 19904,557  Unlock251,960,433
 Pop. 2000 to Now  Unlock39.8%15.6%
 Pop. 1990 to Now877.4%  Unlock30.8%
 space4
 Population Density  Unlock1,154.693.4
 Land Area24.5  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 Plainfield, ILFlagstaff, AZUnited States
 Age 0 to 45.7%  Unlock5.9%
 Age 5 to 9  Unlock4.8%6.1%
 Age 10 to 1410.5%  Unlock6.6%
 Age 15 to 17  Unlock3.1%3.9%
 Age 18 to 203.8%  Unlock4.0%
 Age 21 to 24  Unlock11.4%5.2%
 Age 25 to 348.7%  Unlock13.8%
 Age 35 to 44  Unlock10.7%12.9%
 Age 45 to 5417.9%  Unlock12.6%
 Age 55 to 59  Unlock4.1%6.7%
 Age 60 to 644.3%  Unlock6.3%
 Age 65 to 74  Unlock5.8%9.6%
 Age 75 to 842.4%  Unlock4.5%
 Age 85 and over  Unlock0.5%1.9%
 space1
 Race
 Plainfield, ILFlagstaff, AZUnited States
 White68.6%  Unlock59.4%
 Black  Unlock1.5%12.2%
 Asian9.4%  Unlock5.6%
 Native American  Unlock8.6%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races3.3%  Unlock3.2%
 Hispanic  Unlock18.9%18.4%
 space2
 Marriage & Family
 Plainfield, ILFlagstaff, AZUnited States
 Married Population62.9%  Unlock49.8%
     Currently Married  Unlock32.2%48.0%
 Married but Separated0.8%  Unlock1.8%
 Single Population  Unlock67.0%50.2%
 Never Married27.5%  Unlock33.8%
 Divorced  Unlock9.0%10.8%
 Widowed3.2%  Unlock5.6%
 space5
 Household Size  Unlock2.402.60
 Households13,510  Unlock124,010,992
 Family Households  Unlock13,51980,755,759
     Married couple, w/children50.1%  Unlock30.5%
     Married couple, no children  Unlock41.3%42.9%
 Non Family Households1,985  Unlock43,255,233
     Single householder, w/children  Unlock15.5%15.8%
     Single householder, no children6.0%  Unlock10.8%
Reviews for Plainfield    13 Reviews

Over 11 years ago

Plenty of housing in Plainfield, Joliet, IL area but norm on rent for a three bedroom house is around $2000.00  More

   |    Reply

Over 12 years ago

We transferred from the East Coast to Chicagoland and did not know where to live....We have kids and did NOT want the excess (read Drug Problems) in Naperville....Our  More

   |    Reply

Over 12 years ago

Plainfield is a good place to live, housing is descent, low crime.   More

   |    Reply

Start Your Review of Plainfield

Reviews for Flagstaff    50 Reviews

Amber · 

Flagstaff is absolutely the perfect place to call home. Especially for families. 4 perfectly balanced seasons. None too extreme and all beautiful. Ridiculously safe!  More

   |    Reply

Leah · 

I've lived here for one year and have to move because the cost to rent here is astronomical. I've been paying $2550/month and now for a comparable home it is $2900 and  More

   |    Reply

Every place depends on what you are looking for. So I will say a bit about me so you can assess where the review is coming from. I am a professional, single, female  More

   |    Reply

Start Your Review of Flagstaff


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.