2025 Compare Cities People:
Volcano, HI vs Roy, UT

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Highlights
- Roy is 0% more densely populated than Volcano.
- People are 22.3% less likely to be married in Roy.
- The Median Age is 25.2 years younger in Roy.
 Volcano, HIRoy, UTUnited States
 Population  Unlock39,076329,725,481
 Female Population56.0%  Unlock50.5%
 Male Population44.1%  Unlock49.5%
 Median Age  Unlock32.538.4
 space3
 Population - 20102,082  Unlock309,327,143
 Population - 2000  Unlock32,885285,036,114
 Population - 19901,516  Unlock251,960,433
 Pop. 2000 to Now  Unlock20.3%15.6%
 Pop. 1990 to Now109.3%  Unlock30.8%
 space4
 Population Density  Unlock4,966.593.4
 Land Area55.1  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Volcano, HIRoy, UTUnited States
 Age 0 to 44.3%  Unlock5.9%
 Age 5 to 9  Unlock7.5%6.1%
 Age 10 to 140.8%  Unlock6.6%
 Age 15 to 17  Unlock4.1%3.9%
 Age 18 to 203.9%  Unlock4.0%
 Age 21 to 24  Unlock4.4%5.2%
 Age 25 to 3416.5%  Unlock13.8%
 Age 35 to 44  Unlock14.6%12.9%
 Age 45 to 542.2%  Unlock12.6%
 Age 55 to 59  Unlock5.4%6.7%
 Age 60 to 646.3%  Unlock6.3%
 Age 65 to 74  Unlock6.9%9.6%
 Age 75 to 8414.5%  Unlock4.5%
 Age 85 and over  Unlock0.8%1.9%
 space1
 Race
 Volcano, HIRoy, UTUnited States
 White37.5%  Unlock59.4%
 Black  Unlock0.5%12.2%
 Asian7.2%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander7.5%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races28.2%  Unlock3.2%
 Hispanic  Unlock19.7%18.4%
 space2
 Marriage & Family
 Volcano, HIRoy, UTUnited States
 Married Population70.9%  Unlock49.8%
     Currently Married  Unlock54.0%48.0%
 Married but Separated0.0%  Unlock1.8%
 Single Population  Unlock44.9%50.2%
 Never Married14.2%  Unlock33.8%
 Divorced  Unlock13.6%10.8%
 Widowed4.1%  Unlock5.6%
 space5
 Household Size  Unlock3.022.60
 Households338  Unlock124,010,992
 Family Households  Unlock9,79880,755,759
     Married couple, w/children8.7%  Unlock30.5%
     Married couple, no children  Unlock36.8%42.9%
 Non Family Households155  Unlock43,255,233
     Single householder, w/children  Unlock17.3%15.8%
     Single householder, no children0.0%  Unlock10.8%
Reviews for Volcano    2 Reviews

Over 16 years ago

After several relatively brief visits to The Big Island of Hawaii, my husband and I, both strict vegetarians, decided to move from Palo Alto CA to Volcano Village with  More

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Over 16 years ago

Must love rain. That would be a possible header for Volcano seeking new residents. It is the rain that tends to fall in the night time and sometimes or often in soft  More

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Reviews for Roy    1 Reviews

I decided to make a comment about Roy, Utah because I saw that no one else had made a comment about it yet! I lived in Roy for a little over two years and I thought it  More

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