2025 Compare Cities People:
Round Rock, TX vs Idaho Falls, ID

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Highlights
- Idaho Falls is 0% more densely populated than Round Rock.
- People are 1.3% less likely to be married in Idaho Falls.
- The Median Age is 2.0 years younger in Idaho Falls.
 Round Rock, TXIdaho Falls, IDUnited States
 Population  Unlock64,399329,725,481
 Female Population50.8%  Unlock50.5%
 Male Population49.2%  Unlock49.5%
 Median Age  Unlock33.638.4
 space3
 Population - 2010100,774  Unlock309,327,143
 Population - 2000  Unlock50,730285,036,114
 Population - 199030,923  Unlock251,960,433
 Pop. 2000 to Now  Unlock26.4%15.6%
 Pop. 1990 to Now344.9%  Unlock30.8%
 space4
 Population Density  Unlock2,758.293.4
 Land Area36.1  Unlock3,531,905.4
 Water Area  Unlock0.5264,836.8
 space
 Est. Total Population By Age
 Round Rock, TXIdaho Falls, IDUnited States
 Age 0 to 45.9%  Unlock5.9%
 Age 5 to 9  Unlock8.3%6.1%
 Age 10 to 147.8%  Unlock6.6%
 Age 15 to 17  Unlock4.7%3.9%
 Age 18 to 203.5%  Unlock4.0%
 Age 21 to 24  Unlock5.0%5.2%
 Age 25 to 3413.9%  Unlock13.8%
 Age 35 to 44  Unlock13.2%12.9%
 Age 45 to 5414.2%  Unlock12.6%
 Age 55 to 59  Unlock5.8%6.7%
 Age 60 to 644.7%  Unlock6.3%
 Age 65 to 74  Unlock7.5%9.6%
 Age 75 to 841.9%  Unlock4.5%
 Age 85 and over  Unlock1.6%1.9%
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 Race
 Round Rock, TXIdaho Falls, IDUnited States
 White50.5%  Unlock59.4%
 Black  Unlock0.4%12.2%
 Asian6.9%  Unlock5.6%
 Native American  Unlock0.6%0.6%
 Hawaiian, Pacific Islander0.2%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races3.5%  Unlock3.2%
 Hispanic  Unlock17.5%18.4%
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 Marriage & Family
 Round Rock, TXIdaho Falls, IDUnited States
 Married Population52.7%  Unlock49.8%
     Currently Married  Unlock50.3%48.0%
 Married but Separated1.5%  Unlock1.8%
 Single Population  Unlock48.0%50.2%
 Never Married31.8%  Unlock33.8%
 Divorced  Unlock14.1%10.8%
 Widowed4.0%  Unlock5.6%
 space5
 Household Size  Unlock2.662.60
 Households43,705  Unlock124,010,992
 Family Households  Unlock15,31780,755,759
     Married couple, w/children42.0%  Unlock30.5%
     Married couple, no children  Unlock38.5%42.9%
 Non Family Households12,976  Unlock43,255,233
     Single householder, w/children  Unlock19.4%15.8%
     Single householder, no children10.3%  Unlock10.8%
Reviews for Round Rock    28 Reviews

I plan on relocating from Amarillo to Round Rock or one of the suburbs north of Austin with my wife and kids. I would like to know what people can tell me about the job  More

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Round Rock has a booming real estate market. It is one of the fastest growing communities in America. If you need more info about home buying in Round Rock, or anywhere  More

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We moved from Southern CA, we first lived at beach for many years in SD, then high desert (Hesperia). BEST MOVE I'VE EVER MADE IN MY LIFE!! The weather is great, the  More

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Reviews for Idaho Falls    36 Reviews

Over 3 years ago

After escaping the liberalism in California I moved here with my family and loved the friendly folks, cleanliness, and beautiful views. Some things that I dislike is the  More

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I have lived here for about 17 years. I will admit that I have difficulty with the winter, the wind and the traffic. It seems that the traffic is constantly getting  More

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Anywhere in Idaho, Montana, Wyoming and Utah are now THEe BEST places to live. There is a reason people are flocking there...to live red, since blue has driven them out  More

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