2026 Compare Cities People:
Eagle, ID vs Castaic, CA

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Highlights
- Castaic is 0% more densely populated than Eagle.
- People are 11.2% less likely to be married in Castaic.
- The Median Age is 7.3 years younger in Castaic.
 Eagle, IDCastaic, CAUnited States
 Population  Unlock18,017329,725,481
 Female Population51.0%  Unlock50.5%
 Male Population49.0%  Unlock49.5%
 Median Age  Unlock38.238.4
 space3
 Population - 201020,012  Unlock309,327,143
 Population - 2000  Unlock18,001285,036,114
 Population - 19903,327  Unlock251,960,433
 Pop. 2000 to Now  Unlock5.8%15.6%
 Pop. 1990 to Now852.8%  Unlock30.8%
 space4
 Population Density  Unlock2,481.093.4
 Land Area30.4  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Eagle, IDCastaic, CAUnited States
 Age 0 to 45.3%  Unlock5.9%
 Age 5 to 9  Unlock6.5%6.1%
 Age 10 to 148.5%  Unlock6.6%
 Age 15 to 17  Unlock4.5%3.9%
 Age 18 to 202.8%  Unlock4.0%
 Age 21 to 24  Unlock4.2%5.2%
 Age 25 to 347.7%  Unlock13.8%
 Age 35 to 44  Unlock12.5%12.9%
 Age 45 to 5413.3%  Unlock12.6%
 Age 55 to 59  Unlock9.2%6.7%
 Age 60 to 647.0%  Unlock6.3%
 Age 65 to 74  Unlock7.5%9.6%
 Age 75 to 846.3%  Unlock4.5%
 Age 85 and over  Unlock0.9%1.9%
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 Race
 Eagle, IDCastaic, CAUnited States
 White85.6%  Unlock59.4%
 Black  Unlock1.7%12.2%
 Asian1.7%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.4%  Unlock0.2%
 Other  Unlock1.1%0.4%
 Two or More Races3.0%  Unlock3.2%
 Hispanic  Unlock28.8%18.4%
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 Marriage & Family
 Eagle, IDCastaic, CAUnited States
 Married Population67.2%  Unlock49.8%
     Currently Married  Unlock58.5%48.0%
 Married but Separated0.1%  Unlock1.8%
 Single Population  Unlock40.4%50.2%
 Never Married20.3%  Unlock33.8%
 Divorced  Unlock7.0%10.8%
 Widowed4.9%  Unlock5.6%
 space5
 Household Size  Unlock3.192.60
 Households11,221  Unlock124,010,992
 Family Households  Unlock4,72780,755,759
     Married couple, w/children32.3%  Unlock30.5%
     Married couple, no children  Unlock41.1%42.9%
 Non Family Households2,352  Unlock43,255,233
     Single householder, w/children  Unlock6.5%15.8%
     Single householder, no children3.6%  Unlock10.8%
Reviews for Eagle    6 Reviews

Over 8 years ago

So you want to move to Eagle? First thing to know is that early politicians had no clue about planning so the layout is horrible. There really is no town “center” save  More

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Over 10 years ago

Eagle is a nice area but completely inflated home prices for what you get. While maybe the prices seem like a steal if you're moving from expensive cities, it's  More

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There appears to be an error in the data presenting the average annual snowfall for Eagle, ID. I have checked several sources, and it appears there is usually a total  More

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Reviews for Castaic    3 Reviews

Over 10 years ago

I've lived in northern Castaic for 14 years so this review is for northern Castaic Pros: convenient freeway access, boating on Lake Castaic, lots of gas stations,  More

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Over 12 years ago

Formerly a "truck stop" town, Castaic is the last town before going over the Grapevine, heading North on I-5 towards San Francisco. The town is unincorporated and sits  More

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Over 13 years ago

I currently live in Valencia. Before I consider purchasing a house in Castaic off Lake Hughes Rd and closer to the lake, is it safe to live in this neighborhood? Any  More

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