2026 Compare Cities People:
Marshalltown, IA vs Rochester, MN

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Highlights
- Rochester is 0% more densely populated than Marshalltown.
- People are 1.4% more likely to be married in Rochester.
- The Median Age is 0.1 years older in Rochester.
 Marshalltown, IARochester, MNUnited States
 Population  Unlock119,732329,725,481
 Female Population49.6%  Unlock50.5%
 Male Population50.4%  Unlock49.5%
 Median Age  Unlock36.138.4
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 Population - 201027,605  Unlock309,327,143
 Population - 2000  Unlock85,806285,036,114
 Population - 199025,178  Unlock251,960,433
 Pop. 2000 to Now  Unlock39.7%15.6%
 Pop. 1990 to Now6.2%  Unlock30.8%
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 Population Density  Unlock2,169.393.4
 Land Area19.3  Unlock3,531,905.4
 Water Area  Unlock0.3264,836.8
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 Est. Total Population By Age
 Marshalltown, IARochester, MNUnited States
 Age 0 to 47.1%  Unlock5.9%
 Age 5 to 9  Unlock6.5%6.1%
 Age 10 to 148.2%  Unlock6.6%
 Age 15 to 17  Unlock3.9%3.9%
 Age 18 to 203.7%  Unlock4.0%
 Age 21 to 24  Unlock5.3%5.2%
 Age 25 to 3412.0%  Unlock13.8%
 Age 35 to 44  Unlock13.9%12.9%
 Age 45 to 5411.0%  Unlock12.6%
 Age 55 to 59  Unlock6.7%6.7%
 Age 60 to 645.3%  Unlock6.3%
 Age 65 to 74  Unlock8.4%9.6%
 Age 75 to 844.8%  Unlock4.5%
 Age 85 and over  Unlock2.3%1.9%
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 Race
 Marshalltown, IARochester, MNUnited States
 White57.9%  Unlock59.4%
 Black  Unlock8.8%12.2%
 Asian4.7%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races3.3%  Unlock3.2%
 Hispanic  Unlock5.8%18.4%
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 Marriage & Family
 Marshalltown, IARochester, MNUnited States
 Married Population52.1%  Unlock49.8%
     Currently Married  Unlock51.7%48.0%
 Married but Separated1.2%  Unlock1.8%
 Single Population  Unlock47.2%50.2%
 Never Married31.4%  Unlock33.8%
 Divorced  Unlock9.2%10.8%
 Widowed5.9%  Unlock5.6%
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 Household Size  Unlock2.402.60
 Households10,098  Unlock124,010,992
 Family Households  Unlock29,48980,755,759
     Married couple, w/children37.3%  Unlock30.5%
     Married couple, no children  Unlock44.8%42.9%
 Non Family Households3,576  Unlock43,255,233
     Single householder, w/children  Unlock15.3%15.8%
     Single householder, no children4.4%  Unlock10.8%
Reviews for Marshalltown    4 Reviews

I have lived around and worked in Marshalltown for nearly 15 years now, and I have lived in and around the area and the state for half my life. Marshalltown is  More

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Over 8 years ago

I Am Going To Be Straight And Honest With You If You Choose To Live In Marshalltown Iowa You Will Pay Some Of The Most Highest Taxes, And Property Taxes In Iowa.  More

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Over 17 years ago

Another contributor's recent comment on the quality of life in Marshalltown was accurate up to a point, in my opinion as a long-time city resident, but did not offer a  More

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Reviews for Rochester    31 Reviews

Roch (and Minnesota) is a great place IF you live off the govt dole; subsidize undesirable things (through generous welfare benefits, lax law enforcement and sentences,  More

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Rochester is very vanilla. As a progressive, this place is not good. The area leans conservative and you'll see Trump signs everywhere... so that tells you the type of  More

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Over 6 years ago

I moved here over 20 years ago from California and I was in shock for the first couple of years that people actually lived in such a cold climate! Winter starts around  More

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