2025 Compare Cities People:
Sierra Vista, AZ vs Libby, MT

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Highlights
- Libby is 0% more densely populated than Sierra Vista.
- People are 14.8% less likely to be married in Libby.
- The Median Age is 12.8 years older in Libby.
 Sierra Vista, AZLibby, MTUnited States
 Population  Unlock2,745329,725,481
 Female Population49.8%  Unlock50.5%
 Male Population50.2%  Unlock49.5%
 Median Age  Unlock50.138.4
 space3
 Population - 201045,384  Unlock309,327,143
 Population - 2000  Unlock2,626285,036,114
 Population - 199032,983  Unlock251,960,433
 Pop. 2000 to Now  Unlock8.3%15.6%
 Pop. 1990 to Now33.2%  Unlock30.8%
 space4
 Population Density  Unlock1,465.693.4
 Land Area152.2  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Sierra Vista, AZLibby, MTUnited States
 Age 0 to 46.1%  Unlock5.9%
 Age 5 to 9  Unlock3.1%6.1%
 Age 10 to 146.1%  Unlock6.6%
 Age 15 to 17  Unlock6.6%3.9%
 Age 18 to 204.2%  Unlock4.0%
 Age 21 to 24  Unlock3.9%5.2%
 Age 25 to 3413.2%  Unlock13.8%
 Age 35 to 44  Unlock10.5%12.9%
 Age 45 to 5410.5%  Unlock12.6%
 Age 55 to 59  Unlock6.7%6.7%
 Age 60 to 645.4%  Unlock6.3%
 Age 65 to 74  Unlock9.3%9.6%
 Age 75 to 846.6%  Unlock4.5%
 Age 85 and over  Unlock5.2%1.9%
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 Race
 Sierra Vista, AZLibby, MTUnited States
 White57.0%  Unlock59.4%
 Black  Unlock0.4%12.2%
 Asian3.9%  Unlock5.6%
 Native American  Unlock4.5%0.6%
 Hawaiian, Pacific Islander0.8%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races6.5%  Unlock3.2%
 Hispanic  Unlock6.1%18.4%
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 Marriage & Family
 Sierra Vista, AZLibby, MTUnited States
 Married Population52.8%  Unlock49.8%
     Currently Married  Unlock42.2%48.0%
 Married but Separated1.3%  Unlock1.8%
 Single Population  Unlock55.0%50.2%
 Never Married28.0%  Unlock33.8%
 Divorced  Unlock12.0%10.8%
 Widowed6.4%  Unlock5.6%
 space5
 Household Size  Unlock1.942.60
 Households18,058  Unlock124,010,992
 Family Households  Unlock66580,755,759
     Married couple, w/children31.0%  Unlock30.5%
     Married couple, no children  Unlock60.9%42.9%
 Non Family Households6,810  Unlock43,255,233
     Single householder, w/children  Unlock16.2%15.8%
     Single householder, no children7.3%  Unlock10.8%
Reviews for Sierra Vista    30 Reviews

I've lived in Sierra Vista for 22 months. It has positives and negatives. Bisbee, Tombstone, being close to Tucson, are positives. The views are beautiful. There's lots  More

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Over 3 years ago

Nice town, quite, huge military community and snowbirds in winter. If you want to live where you can not be mugged and have beautiful views for miles, this is the  More

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Over 3 years ago

I have lived in Sierra Vista 3 years and for 6 months, in the town north of S.V. sierra Vista lives up to its name with gorgeous mountains encircling you and sunrises  More

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Start Your Review of Sierra Vista

Reviews for Libby    4 Reviews

Please do not move to my back yard. Yes, it is very beautiful here, but is not an open invitation to move here. This town is a superfund site for asbestosis. The air is  More

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Libby is backed by a huge wilderness area that has gizzly bears, moose, elk, and all sorts of other wild creatures. North of the town of about 2500 where I live, I'm  More

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Over 16 years ago

I hesitate to give any info....to keep the community small, but it's going to get out none the less. The Libby area has more untouched and rarely traveled forests and  More

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Start Your Review of Libby


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