2025 Compare Cities People:
Mill Valley, CA vs Cincinnati, OH

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Highlights
- Cincinnati is 0% more densely populated than Mill Valley.
- People are 44.3% less likely to be married in Cincinnati.
- The Median Age is 15.2 years younger in Cincinnati.
 Mill Valley, CACincinnati, OHUnited States
 Population  Unlock308,664329,725,481
 Female Population52.5%  Unlock50.5%
 Male Population47.5%  Unlock49.5%
 Median Age  Unlock32.738.4
 space3
 Population - 201013,934  Unlock309,327,143
 Population - 2000  Unlock331,285285,036,114
 Population - 199013,038  Unlock251,960,433
 Pop. 2000 to Now  Unlock-8.1%15.6%
 Pop. 1990 to Now9.9%  Unlock30.8%
 space4
 Population Density  Unlock3,961.693.4
 Land Area4.8  Unlock3,531,905.4
 Water Area  Unlock1.6264,836.8
 space
 Est. Total Population By Age
 Mill Valley, CACincinnati, OHUnited States
 Age 0 to 42.9%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 146.3%  Unlock6.6%
 Age 15 to 17  Unlock3.3%3.9%
 Age 18 to 203.4%  Unlock4.0%
 Age 21 to 24  Unlock7.2%5.2%
 Age 25 to 347.3%  Unlock13.8%
 Age 35 to 44  Unlock12.0%12.9%
 Age 45 to 5418.4%  Unlock12.6%
 Age 55 to 59  Unlock6.0%6.7%
 Age 60 to 647.1%  Unlock6.3%
 Age 65 to 74  Unlock7.5%9.6%
 Age 75 to 846.5%  Unlock4.5%
 Age 85 and over  Unlock1.6%1.9%
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 Race
 Mill Valley, CACincinnati, OHUnited States
 White83.0%  Unlock59.4%
 Black  Unlock40.0%12.2%
 Asian6.1%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races5.4%  Unlock3.2%
 Hispanic  Unlock4.4%18.4%
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 Marriage & Family
 Mill Valley, CACincinnati, OHUnited States
 Married Population56.1%  Unlock49.8%
     Currently Married  Unlock29.1%48.0%
 Married but Separated0.5%  Unlock1.8%
 Single Population  Unlock68.7%50.2%
 Never Married26.9%  Unlock33.8%
 Divorced  Unlock11.7%10.8%
 Widowed4.5%  Unlock5.6%
 space5
 Household Size  Unlock2.112.60
 Households5,622  Unlock124,010,992
 Family Households  Unlock62,65280,755,759
     Married couple, w/children35.2%  Unlock30.5%
     Married couple, no children  Unlock33.5%42.9%
 Non Family Households1,808  Unlock43,255,233
     Single householder, w/children  Unlock31.0%15.8%
     Single householder, no children5.6%  Unlock10.8%
Reviews for Mill Valley    7 Reviews

I lived in southern Marin County for 20 years and lived it. Just moved  More

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Over 15 years ago

Mill Valley is a perfect place to live and raise a family, if you don't mind a cost of living index of 233. Don't distress - go mountain biking or hiking with  More

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Over 16 years ago

Good weather all year around. Great public schools. Cost of living very high. Crime low wonderful outdoor activities nearby like hiking, beaches,  More

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Reviews for Cincinnati    113 Reviews

A native buckeye, I currently split my time between Cincinnati and Charleston, SC. We were considering leaving Cincinnati, but after reviewing other cities, I think  More

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Over 4 years ago

Lived in Cinti. and on UC faculty for over 40 years. The best move of my life is to have retired and left Cinti. for Tucson. In academics OSU far outranks UC and the  More

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What Bert has to say is a bit dated. The downtown area has made a great comeback over the past 10-15 years with Over the Rhine once being ranked America’s most dangerous  More

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