2025 Compare Cities People:
Port Byron, IL vs Geneseo, IL

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Highlights
- Geneseo is 0% more densely populated than Port Byron.
- People are 14.8% less likely to be married in Geneseo.
- The Median Age is 5.5 years older in Geneseo.
 Port Byron, ILGeneseo, ILUnited States
 Population  Unlock6,774329,725,481
 Female Population48.9%  Unlock50.5%
 Male Population51.1%  Unlock49.5%
 Median Age  Unlock45.838.4
 space3
 Population - 20101,645  Unlock309,327,143
 Population - 2000  Unlock6,480285,036,114
 Population - 19901,002  Unlock251,960,433
 Pop. 2000 to Now  Unlock0.4%15.6%
 Pop. 1990 to Now59.4%  Unlock30.8%
 space4
 Population Density  Unlock1,460.593.4
 Land Area2.5  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Port Byron, ILGeneseo, ILUnited States
 Age 0 to 45.7%  Unlock5.9%
 Age 5 to 9  Unlock9.2%6.1%
 Age 10 to 149.3%  Unlock6.6%
 Age 15 to 17  Unlock5.4%3.9%
 Age 18 to 201.9%  Unlock4.0%
 Age 21 to 24  Unlock2.3%5.2%
 Age 25 to 3411.4%  Unlock13.8%
 Age 35 to 44  Unlock11.2%12.9%
 Age 45 to 5412.7%  Unlock12.6%
 Age 55 to 59  Unlock4.2%6.7%
 Age 60 to 6411.5%  Unlock6.3%
 Age 65 to 74  Unlock11.4%9.6%
 Age 75 to 842.9%  Unlock4.5%
 Age 85 and over  Unlock7.4%1.9%
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 Race
 Port Byron, ILGeneseo, ILUnited States
 White94.7%  Unlock59.4%
 Black  Unlock0.0%12.2%
 Asian0.0%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races0.8%  Unlock3.2%
 Hispanic  Unlock3.3%18.4%
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 Marriage & Family
 Port Byron, ILGeneseo, ILUnited States
 Married Population63.1%  Unlock49.8%
     Currently Married  Unlock53.4%48.0%
 Married but Separated1.1%  Unlock1.8%
 Single Population  Unlock46.2%50.2%
 Never Married20.7%  Unlock33.8%
 Divorced  Unlock14.6%10.8%
 Widowed4.8%  Unlock5.6%
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 Household Size  Unlock2.212.60
 Households788  Unlock124,010,992
 Family Households  Unlock1,94480,755,759
     Married couple, w/children34.8%  Unlock30.5%
     Married couple, no children  Unlock44.3%42.9%
 Non Family Households237  Unlock43,255,233
     Single householder, w/children  Unlock20.6%15.8%
     Single householder, no children6.0%  Unlock10.8%
Reviews for Port Byron    0 Reviews

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Reviews for Geneseo    5 Reviews

Over 10 years ago

Geneseo has some great places to shop and eat. My favorite store is Crabapple Cove followed by Curious Cargo, C&S Antique Mall and the Art League. I especially love  More

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Over 14 years ago

I have spent a majority of my life in Geneseo. I am there from four days a week to every single day. I stay with my brother, my sister, and hang at the in-laws. I do  More

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Having lived in larger cities all my life, I really wanted to experience a small-town feel and quaint surroundings of a small community. Although I'd heard that Geneseo  More

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