2025 Compare Cities People:
Plymouth, MI vs Allentown, PA

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Highlights
- Allentown is 0% more densely populated than Plymouth.
- People are 22.2% less likely to be married in Allentown.
- The Median Age is 13.8 years younger in Allentown.
 Plymouth, MIAllentown, PAUnited States
 Population  Unlock125,250329,725,481
 Female Population52.7%  Unlock50.5%
 Male Population47.3%  Unlock49.5%
 Median Age  Unlock31.938.4
 space3
 Population - 20109,117  Unlock309,327,143
 Population - 2000  Unlock106,632285,036,114
 Population - 19909,560  Unlock251,960,433
 Pop. 2000 to Now  Unlock13.9%15.6%
 Pop. 1990 to Now-4.4%  Unlock30.8%
 space4
 Population Density  Unlock7,137.693.4
 Land Area2.2  Unlock3,531,905.4
 Water Area  Unlock0.5264,836.8
 space
 Est. Total Population By Age
 Plymouth, MIAllentown, PAUnited States
 Age 0 to 44.0%  Unlock5.9%
 Age 5 to 9  Unlock6.7%6.1%
 Age 10 to 145.0%  Unlock6.6%
 Age 15 to 17  Unlock3.9%3.9%
 Age 18 to 202.4%  Unlock4.0%
 Age 21 to 24  Unlock6.5%5.2%
 Age 25 to 3411.3%  Unlock13.8%
 Age 35 to 44  Unlock12.0%12.9%
 Age 45 to 5418.8%  Unlock12.6%
 Age 55 to 59  Unlock5.7%6.7%
 Age 60 to 646.7%  Unlock6.3%
 Age 65 to 74  Unlock7.2%9.6%
 Age 75 to 844.8%  Unlock4.5%
 Age 85 and over  Unlock1.8%1.9%
 space1
 Race
 Plymouth, MIAllentown, PAUnited States
 White92.3%  Unlock59.4%
 Black  Unlock10.3%12.2%
 Asian1.0%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races2.6%  Unlock3.2%
 Hispanic  Unlock54.5%18.4%
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 Marriage & Family
 Plymouth, MIAllentown, PAUnited States
 Married Population49.5%  Unlock49.8%
     Currently Married  Unlock34.6%48.0%
 Married but Separated0.4%  Unlock1.8%
 Single Population  Unlock61.5%50.2%
 Never Married29.6%  Unlock33.8%
 Divorced  Unlock9.8%10.8%
 Widowed7.4%  Unlock5.6%
 space5
 Household Size  Unlock2.652.60
 Households4,207  Unlock124,010,992
 Family Households  Unlock27,94080,755,759
     Married couple, w/children40.0%  Unlock30.5%
     Married couple, no children  Unlock28.9%42.9%
 Non Family Households1,852  Unlock43,255,233
     Single householder, w/children  Unlock31.5%15.8%
     Single householder, no children9.6%  Unlock10.8%
Reviews for Plymouth    5 Reviews

Over 4 years ago

Used to live here. It's OK, but nothing special. Pretty much a bedroom community that is very safe, quaint, overpriced, middle-class, and...boring. Restaurants are  More

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Over 7 years ago

This school is a game changer. I have watched our 5 children (mine, plus nieces/nephews) absolutely thrive. They LOVE going to school, and watching not only their  More

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Over 8 years ago

Plymouth is adorable. Not inexpensive. Poor streets and roads. Good shopping. Nice restaurants. Do not for a second believe the voting stats; those are for the whole  More

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Reviews for Allentown    25 Reviews

Winter in Allentown is alright, mild temperatures, there isn't much snow but there are some nearby ski resorts with artificial snow. In the summer there are some fun  More

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do you like cold and snow? Allentown may not be the coldest place in the country but it gets very cold and the winter feels endless...arctic blast after another and  More

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Over 10 years ago

This is a beautiful place, kept clean by weekly street sweeping. A multitude of parks exist including the exceptional Rose Garden and sports fields, and people use them  More

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