2025 Compare Cities People:
Slidell, LA vs San Diego, CA

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Highlights
- San Diego is 0% more densely populated than Slidell.
- People are 0.5% more likely to be married in San Diego.
- The Median Age is 2.6 years younger in San Diego.
 Slidell, LASan Diego, CAUnited States
 Population  Unlock1,385,398329,725,481
 Female Population53.7%  Unlock50.5%
 Male Population46.3%  Unlock49.5%
 Median Age  Unlock35.438.4
 space3
 Population - 201027,342  Unlock309,327,143
 Population - 2000  Unlock1,223,400285,036,114
 Population - 199024,124  Unlock251,960,433
 Pop. 2000 to Now  Unlock16.3%15.6%
 Pop. 1990 to Now14.2%  Unlock30.8%
 space4
 Population Density  Unlock4,255.093.4
 Land Area15.3  Unlock3,531,905.4
 Water Area  Unlock46.8264,836.8
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 Est. Total Population By Age
 Slidell, LASan Diego, CAUnited States
 Age 0 to 45.6%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 147.8%  Unlock6.6%
 Age 15 to 17  Unlock3.1%3.9%
 Age 18 to 202.9%  Unlock4.0%
 Age 21 to 24  Unlock6.3%5.2%
 Age 25 to 3412.4%  Unlock13.8%
 Age 35 to 44  Unlock14.3%12.9%
 Age 45 to 5410.0%  Unlock12.6%
 Age 55 to 59  Unlock5.7%6.7%
 Age 60 to 646.1%  Unlock6.3%
 Age 65 to 74  Unlock8.0%9.6%
 Age 75 to 844.5%  Unlock4.5%
 Age 85 and over  Unlock1.6%1.9%
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 Race
 Slidell, LASan Diego, CAUnited States
 White69.1%  Unlock59.4%
 Black  Unlock5.7%12.2%
 Asian2.3%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races4.9%  Unlock3.2%
 Hispanic  Unlock30.1%18.4%
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 Marriage & Family
 Slidell, LASan Diego, CAUnited States
 Married Population46.2%  Unlock49.8%
     Currently Married  Unlock44.8%48.0%
 Married but Separated2.7%  Unlock1.8%
 Single Population  Unlock53.6%50.2%
 Never Married29.6%  Unlock33.8%
 Divorced  Unlock9.5%10.8%
 Widowed8.4%  Unlock5.6%
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 Household Size  Unlock2.642.60
 Households10,680  Unlock124,010,992
 Family Households  Unlock304,49980,755,759
     Married couple, w/children25.2%  Unlock30.5%
     Married couple, no children  Unlock41.9%42.9%
 Non Family Households3,564  Unlock43,255,233
     Single householder, w/children  Unlock13.4%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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Start Your Review of Slidell

Reviews for San Diego    319 Reviews

I have lived in San Diego for more than half my life (I am 30) and love it. It has something for everyone and more from arts, to sporting events, and all cuisine is  More

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The only real knock again San Diego is the cost of living, but it is paradise compared to most cities of similar size. Those who complain about the traffic here or say  More

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I have lived in San Diego since 1968 and I am now almost 62 years old. I love San Diego, I really do. But it has become so crowded and so expensive over the years. It  More

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