2025 Compare Cities People:
San Luis Obispo, CA vs Napa, CA

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Highlights
- Napa is 0% more densely populated than San Luis Obispo.
- People are 77.8% more likely to be married in Napa.
- The Median Age is 13.9 years older in Napa.
 San Luis Obispo, CANapa, CAUnited States
 Population  Unlock79,700329,725,481
 Female Population49.1%  Unlock50.5%
 Male Population50.9%  Unlock49.5%
 Median Age  Unlock39.938.4
 space3
 Population - 201045,193  Unlock309,327,143
 Population - 2000  Unlock72,585285,036,114
 Population - 199041,958  Unlock251,960,433
 Pop. 2000 to Now  Unlock6.1%15.6%
 Pop. 1990 to Now13.4%  Unlock30.8%
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 Population Density  Unlock4,439.993.4
 Land Area13.1  Unlock3,531,905.4
 Water Area  Unlock0.3264,836.8
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 Est. Total Population By Age
 San Luis Obispo, CANapa, CAUnited States
 Age 0 to 43.1%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 142.9%  Unlock6.6%
 Age 15 to 17  Unlock4.0%3.9%
 Age 18 to 2014.7%  Unlock4.0%
 Age 21 to 24  Unlock4.7%5.2%
 Age 25 to 3413.4%  Unlock13.8%
 Age 35 to 44  Unlock13.5%12.9%
 Age 45 to 547.5%  Unlock12.6%
 Age 55 to 59  Unlock6.5%6.7%
 Age 60 to 645.5%  Unlock6.3%
 Age 65 to 74  Unlock10.4%9.6%
 Age 75 to 843.7%  Unlock4.5%
 Age 85 and over  Unlock2.1%1.9%
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 Race
 San Luis Obispo, CANapa, CAUnited States
 White70.7%  Unlock59.4%
 Black  Unlock0.6%12.2%
 Asian4.8%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races3.9%  Unlock3.2%
 Hispanic  Unlock39.6%18.4%
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 Marriage & Family
 San Luis Obispo, CANapa, CAUnited States
 Married Population28.8%  Unlock49.8%
     Currently Married  Unlock49.8%48.0%
 Married but Separated0.9%  Unlock1.8%
 Single Population  Unlock48.8%50.2%
 Never Married59.0%  Unlock33.8%
 Divorced  Unlock11.1%10.8%
 Widowed3.9%  Unlock5.6%
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 Household Size  Unlock2.712.60
 Households19,035  Unlock124,010,992
 Family Households  Unlock19,39380,755,759
     Married couple, w/children23.1%  Unlock30.5%
     Married couple, no children  Unlock44.4%42.9%
 Non Family Households11,342  Unlock43,255,233
     Single householder, w/children  Unlock13.6%15.8%
     Single householder, no children15.3%  Unlock10.8%
Reviews for San Luis Obispo    21 Reviews

MY FIANCEE AND I ARE LOOKING TO MOVE TO SLO FOR RETIREMENT ( NEXT MONTH ) WE ARE BOTH ARTISTS AND HOPE OUR TALENT WILL HELP WITH COST OF LIVING IN SLO!!! ANY  More

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Over 10 years ago

In almost any season of the year in San Luis Obispo, you’ll find the sun shining and the temperature hitting around 70º at some point in the day. With the temperature  More

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San Luis Obispo and surrounding areas are beautiful, great weather, beaches, farms markets, a downtown area full of some of the best bars and restaurants, wine country,  More

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Reviews for Napa    19 Reviews

I have lived in Napa for 20 years. In that time, Napa has changed dramatically. Today, Napa is very much a Hispanic community. Many Latinos don't or won't speak English  More

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My longtime Napa home burned to smithereens in 2017. That same night, a crazy stalker set her sights on me. Two nights after the fire, she showed up at my rescue house  More

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Napa is a very easy place to live, especially for those contemplating retirement. The pace of life is peaceful. The weather is superb -- never miserably cold or hot but  More

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