2025 Compare Cities People:
Napa, CA vs Sun Valley, ID

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Highlights
- Sun Valley is 0% more densely populated than Napa.
- People are 4.7% less likely to be married in Sun Valley.
- The Median Age is 18.1 years older in Sun Valley.
 Napa, CASun Valley, IDUnited States
 Population  Unlock1,277329,725,481
 Female Population50.3%  Unlock50.5%
 Male Population49.7%  Unlock49.5%
 Median Age  Unlock5838.4
 space3
 Population - 201077,187  Unlock309,327,143
 Population - 2000  Unlock1,427285,036,114
 Population - 199061,842  Unlock251,960,433
 Pop. 2000 to Now  Unlock5.3%15.6%
 Pop. 1990 to Now24.6%  Unlock30.8%
 space4
 Population Density  Unlock133.593.4
 Land Area18.0  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Napa, CASun Valley, IDUnited States
 Age 0 to 45.4%  Unlock5.9%
 Age 5 to 9  Unlock2.3%6.1%
 Age 10 to 146.8%  Unlock6.6%
 Age 15 to 17  Unlock5.5%3.9%
 Age 18 to 203.4%  Unlock4.0%
 Age 21 to 24  Unlock6.3%5.2%
 Age 25 to 3413.6%  Unlock13.8%
 Age 35 to 44  Unlock4.6%12.9%
 Age 45 to 5413.2%  Unlock12.6%
 Age 55 to 59  Unlock6.7%6.7%
 Age 60 to 646.1%  Unlock6.3%
 Age 65 to 74  Unlock30.0%9.6%
 Age 75 to 845.0%  Unlock4.5%
 Age 85 and over  Unlock2.7%1.9%
 space1
 Race
 Napa, CASun Valley, IDUnited States
 White53.0%  Unlock59.4%
 Black  Unlock1.6%12.2%
 Asian2.9%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races3.2%  Unlock3.2%
 Hispanic  Unlock9.6%18.4%
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 Marriage & Family
 Napa, CASun Valley, IDUnited States
 Married Population51.2%  Unlock49.8%
     Currently Married  Unlock48.1%48.0%
 Married but Separated1.4%  Unlock1.8%
 Single Population  Unlock51.2%50.2%
 Never Married32.2%  Unlock33.8%
 Divorced  Unlock23.2%10.8%
 Widowed5.5%  Unlock5.6%
 space5
 Household Size  Unlock2.002.60
 Households29,099  Unlock124,010,992
 Family Households  Unlock24980,755,759
     Married couple, w/children32.1%  Unlock30.5%
     Married couple, no children  Unlock80.3%42.9%
 Non Family Households9,706  Unlock43,255,233
     Single householder, w/children  Unlock0.0%15.8%
     Single householder, no children9.9%  Unlock10.8%
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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Reviews for Sun Valley    5 Reviews

Young people living in Sun Valley, unless they have a trust fund can expect to have a difficult time here. The average age seems to be approx 78. Any business that is  More

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Absolutely beautiful. Nice people. Amazing skiing...all types of recreation for anyone and everyone. Summer temperatures are perfect. It's sunny more than 250 days  More

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Over 19 years ago

Winters are long, and summers can be short!!! The physcial beauty of the area is unbeatable,  More

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