2025 Compare Cities People:
Romeoville, IL vs Brentwood, MO

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Highlights
- Brentwood is 0% more densely populated than Romeoville.
- People are 20.6% less likely to be married in Brentwood.
- The Median Age is 1.1 years older in Brentwood.
 Romeoville, ILBrentwood, MOUnited States
 Population  Unlock8,198329,725,481
 Female Population50.8%  Unlock50.5%
 Male Population49.2%  Unlock49.5%
 Median Age  Unlock36.638.4
 space3
 Population - 201039,697  Unlock309,327,143
 Population - 2000  Unlock7,693285,036,114
 Population - 199014,074  Unlock251,960,433
 Pop. 2000 to Now  Unlock3.4%15.6%
 Pop. 1990 to Now182.6%  Unlock30.8%
 space4
 Population Density  Unlock4,206.393.4
 Land Area19.0  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Romeoville, ILBrentwood, MOUnited States
 Age 0 to 45.8%  Unlock5.9%
 Age 5 to 9  Unlock3.8%6.1%
 Age 10 to 146.4%  Unlock6.6%
 Age 15 to 17  Unlock1.4%3.9%
 Age 18 to 206.3%  Unlock4.0%
 Age 21 to 24  Unlock4.3%5.2%
 Age 25 to 3412.8%  Unlock13.8%
 Age 35 to 44  Unlock17.7%12.9%
 Age 45 to 5414.9%  Unlock12.6%
 Age 55 to 59  Unlock7.5%6.7%
 Age 60 to 644.6%  Unlock6.3%
 Age 65 to 74  Unlock9.9%9.6%
 Age 75 to 843.2%  Unlock4.5%
 Age 85 and over  Unlock1.1%1.9%
 space1
 Race
 Romeoville, ILBrentwood, MOUnited States
 White45.7%  Unlock59.4%
 Black  Unlock4.5%12.2%
 Asian5.8%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races3.3%  Unlock3.2%
 Hispanic  Unlock3.2%18.4%
 space2
 Marriage & Family
 Romeoville, ILBrentwood, MOUnited States
 Married Population50.1%  Unlock49.8%
     Currently Married  Unlock39.2%48.0%
 Married but Separated1.3%  Unlock1.8%
 Single Population  Unlock60.2%50.2%
 Never Married36.7%  Unlock33.8%
 Divorced  Unlock13.8%10.8%
 Widowed4.8%  Unlock5.6%
 space5
 Household Size  Unlock1.962.60
 Households12,047  Unlock124,010,992
 Family Households  Unlock1,80380,755,759
     Married couple, w/children40.1%  Unlock30.5%
     Married couple, no children  Unlock44.3%42.9%
 Non Family Households2,968  Unlock43,255,233
     Single householder, w/children  Unlock15.9%15.8%
     Single householder, no children9.5%  Unlock10.8%
Reviews for Romeoville    7 Reviews

Over 13 years ago

Very near to oil refineries; little shopping and quality restaurants. Valley View Schools are not that great. Lot better communities to live. Cheap Housing though  More

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Over 15 years ago

Romeoville, nice small town feel. Very family oriented, great atmosphere to raise a family. It’s with an arms reach of more bustling towns such as Aurora, Naperville,  More

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Over 15 years ago

Romeoville is a short drive to the big city of Chicago with all it has to offer from shopping to museums and theater. Yet there is space for planting a yard and kids to  More

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