2025 Compare Cities People:
Sammamish, WA vs Post Falls, ID

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Highlights
- Post Falls is 0% more densely populated than Sammamish.
- People are 26.3% less likely to be married in Post Falls.
- The Median Age is 5.1 years younger in Post Falls.
 Sammamish, WAPost Falls, IDUnited States
 Population  Unlock38,162329,725,481
 Female Population51.8%  Unlock50.5%
 Male Population48.2%  Unlock49.5%
 Median Age  Unlock34.138.4
 space3
 Population - 201057,656  Unlock309,327,143
 Population - 2000  Unlock17,247285,036,114
 Population - 199023,294  Unlock251,960,433
 Pop. 2000 to Now  Unlock125.7%15.6%
 Pop. 1990 to Now183.2%  Unlock30.8%
 space4
 Population Density  Unlock2,613.193.4
 Land Area20.4  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Sammamish, WAPost Falls, IDUnited States
 Age 0 to 46.1%  Unlock5.9%
 Age 5 to 9  Unlock7.3%6.1%
 Age 10 to 149.9%  Unlock6.6%
 Age 15 to 17  Unlock5.4%3.9%
 Age 18 to 202.7%  Unlock4.0%
 Age 21 to 24  Unlock4.0%5.2%
 Age 25 to 348.0%  Unlock13.8%
 Age 35 to 44  Unlock14.6%12.9%
 Age 45 to 5419.1%  Unlock12.6%
 Age 55 to 59  Unlock6.4%6.7%
 Age 60 to 645.3%  Unlock6.3%
 Age 65 to 74  Unlock8.0%9.6%
 Age 75 to 841.7%  Unlock4.5%
 Age 85 and over  Unlock1.4%1.9%
 space1
 Race
 Sammamish, WAPost Falls, IDUnited States
 White55.8%  Unlock59.4%
 Black  Unlock0.2%12.2%
 Asian33.3%  Unlock5.6%
 Native American  Unlock0.4%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races4.9%  Unlock3.2%
 Hispanic  Unlock6.4%18.4%
 space2
 Marriage & Family
 Sammamish, WAPost Falls, IDUnited States
 Married Population70.7%  Unlock49.8%
     Currently Married  Unlock50.6%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock47.9%50.2%
 Never Married22.7%  Unlock33.8%
 Divorced  Unlock14.3%10.8%
 Widowed1.9%  Unlock5.6%
 space5
 Household Size  Unlock2.842.60
 Households21,930  Unlock124,010,992
 Family Households  Unlock9,66280,755,759
     Married couple, w/children54.5%  Unlock30.5%
     Married couple, no children  Unlock38.1%42.9%
 Non Family Households2,792  Unlock43,255,233
     Single householder, w/children  Unlock15.9%15.8%
     Single householder, no children3.7%  Unlock10.8%
Reviews for Sammamish    4 Reviews

Over 10 years ago

Seattle has beautiful greenery and gorgeous mountain views. It is quite dark and gloomy for much of the late fall into spring...or July 5th as locals know quite well. I  More

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Housing seems to be very overpriced, however after all things considered, it is well worth it. (Family of  More

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Sammamish is honestly a wonderful place to live. It's perfect for a family who wants a comfortable entertaining suburban life. The schools are pretty great, as I can say  More

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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 6 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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