2025 Compare Cities People:
Slidell, LA vs Naperville, IL

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Highlights
- Naperville is 0% more densely populated than Slidell.
- People are 33.8% more likely to be married in Naperville.
- The Median Age is 1.3 years older in Naperville.
 Slidell, LANaperville, ILUnited States
 Population  Unlock149,013329,725,481
 Female Population53.7%  Unlock50.5%
 Male Population46.3%  Unlock49.5%
 Median Age  Unlock39.338.4
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 Population - 201027,342  Unlock309,327,143
 Population - 2000  Unlock128,358285,036,114
 Population - 199024,124  Unlock251,960,433
 Pop. 2000 to Now  Unlock15.3%15.6%
 Pop. 1990 to Now14.2%  Unlock30.8%
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 Population Density  Unlock3,839.693.4
 Land Area15.3  Unlock3,531,905.4
 Water Area  Unlock0.6264,836.8
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 Est. Total Population By Age
 Slidell, LANaperville, ILUnited States
 Age 0 to 45.6%  Unlock5.9%
 Age 5 to 9  Unlock6.5%6.1%
 Age 10 to 147.8%  Unlock6.6%
 Age 15 to 17  Unlock4.9%3.9%
 Age 18 to 202.9%  Unlock4.0%
 Age 21 to 24  Unlock4.2%5.2%
 Age 25 to 3412.4%  Unlock13.8%
 Age 35 to 44  Unlock14.2%12.9%
 Age 45 to 5410.0%  Unlock12.6%
 Age 55 to 59  Unlock7.6%6.7%
 Age 60 to 646.1%  Unlock6.3%
 Age 65 to 74  Unlock8.3%9.6%
 Age 75 to 844.5%  Unlock4.5%
 Age 85 and over  Unlock1.5%1.9%
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 Race
 Slidell, LANaperville, ILUnited States
 White69.1%  Unlock59.4%
 Black  Unlock4.3%12.2%
 Asian2.3%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races4.9%  Unlock3.2%
 Hispanic  Unlock6.5%18.4%
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 Marriage & Family
 Slidell, LANaperville, ILUnited States
 Married Population46.2%  Unlock49.8%
     Currently Married  Unlock60.9%48.0%
 Married but Separated2.7%  Unlock1.8%
 Single Population  Unlock38.2%50.2%
 Never Married29.6%  Unlock33.8%
 Divorced  Unlock7.0%10.8%
 Widowed8.4%  Unlock5.6%
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 Household Size  Unlock2.752.60
 Households10,680  Unlock124,010,992
 Family Households  Unlock39,81580,755,759
     Married couple, w/children25.2%  Unlock30.5%
     Married couple, no children  Unlock43.9%42.9%
 Non Family Households3,564  Unlock43,255,233
     Single householder, w/children  Unlock8.4%15.8%
     Single householder, no children12.8%  Unlock10.8%
Reviews for Slidell    8 Reviews

Over 13 years ago

it is too close to new orleans east where there their crime has spread, had recent robberies. It is no longer nice to live. Sales tax rate has also increased in the  More

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Over 17 years ago

Crime is very little in my apartment  More

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Over 17 years ago

We are new to this city and state and would like more information as to finding affordable housing for low income  More

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Reviews for Naperville    26 Reviews

Naperville has a lot to offer. The schools are top notch, it is close to Chicago with a commuter rail that is easily accessible and fast, there are lots of parks and  More

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Over 3 years ago

Lived around the area my whole life, moved to the downtown Naperville 7 years ago and wow has it changed and not for the better. There is way too much traffic and no  More

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Over 7 years ago

Went with my real estate agent to check out a few houses in Naperville.First impression was the town was adorable especially the downtown but way too many people.couldnt  More

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