2026 Compare Cities People:
Post Falls, ID vs Hailey, ID

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Highlights
- Hailey is 0% more densely populated than Post Falls.
- People are 24.5% more likely to be married in Hailey.
- The Median Age is 6.9 years older in Hailey.
 Post Falls, IDHailey, IDUnited States
 Population  Unlock9,001329,725,481
 Female Population52.1%  Unlock50.5%
 Male Population47.9%  Unlock49.5%
 Median Age  Unlock4138.4
 space3
 Population - 201027,950  Unlock309,327,143
 Population - 2000  Unlock6,200285,036,114
 Population - 19907,349  Unlock251,960,433
 Pop. 2000 to Now  Unlock43.3%15.6%
 Pop. 1990 to Now429.8%  Unlock30.8%
 space4
 Population Density  Unlock2,289.293.4
 Land Area14.6  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Post Falls, IDHailey, IDUnited States
 Age 0 to 48.3%  Unlock5.9%
 Age 5 to 9  Unlock10.9%6.1%
 Age 10 to 148.1%  Unlock6.6%
 Age 15 to 17  Unlock3.6%3.9%
 Age 18 to 203.6%  Unlock4.0%
 Age 21 to 24  Unlock3.5%5.2%
 Age 25 to 3414.6%  Unlock13.8%
 Age 35 to 44  Unlock16.4%12.9%
 Age 45 to 549.5%  Unlock12.6%
 Age 55 to 59  Unlock10.9%6.7%
 Age 60 to 645.6%  Unlock6.3%
 Age 65 to 74  Unlock4.7%9.6%
 Age 75 to 843.3%  Unlock4.5%
 Age 85 and over  Unlock1.0%1.9%
 space1
 Race
 Post Falls, IDHailey, IDUnited States
 White87.2%  Unlock59.4%
 Black  Unlock0.0%12.2%
 Asian0.6%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races5.2%  Unlock3.2%
 Hispanic  Unlock31.5%18.4%
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 Marriage & Family
 Post Falls, IDHailey, IDUnited States
 Married Population52.1%  Unlock49.8%
     Currently Married  Unlock63.9%48.0%
 Married but Separated1.5%  Unlock1.8%
 Single Population  Unlock35.1%50.2%
 Never Married28.0%  Unlock33.8%
 Divorced  Unlock12.3%10.8%
 Widowed5.7%  Unlock5.6%
 space5
 Household Size  Unlock2.732.60
 Households13,352  Unlock124,010,992
 Family Households  Unlock2,33280,755,759
     Married couple, w/children34.6%  Unlock30.5%
     Married couple, no children  Unlock46.1%42.9%
 Non Family Households3,690  Unlock43,255,233
     Single householder, w/children  Unlock19.9%15.8%
     Single householder, no children11.4%  Unlock10.8%
Reviews for Post Falls    6 Reviews

In moving here I knew about the snow. Not a matter of if but how much. What I didn't know was how windy it gets and how often. I also didn't know about the dust. It's  More

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Over 7 years ago

Moved here from Seattle in 2018. Even though the population is under 40,000 it doesn't feel like small town Mayberry. The biggest mistake I see happening is the building  More

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Post Falls had great potential; too bad the city planning committee blew it! It's such a disorganized bunch of housing communities built just what looks like where ever  More

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Reviews for Hailey    3 Reviews

Great place to live, next store to world famous ski resort Sun Valley Idaho. Due to the closeness of Hailey to Sun Valley, the cost of living is considerably more than  More

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Grew up in Hailey and left after the age of 24. Returned 20 years later to find that our little valley had been taken over by people only interested in money and  More

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Over 14 years ago

Hailey sits in a long narrow valley that runs north-south in the mountains of south central Idaho. Theres a town above (Ketchum/Sun Valley) and a town below   More

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