2026 Compare Cities People:
Oshkosh, WI vs South Beloit, IL

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Highlights
- South Beloit is 0% more densely populated than Oshkosh.
- People are 47.6% more likely to be married in South Beloit.
- The Median Age is 2.1 years younger in South Beloit.
 Oshkosh, WISouth Beloit, ILUnited States
 Population  Unlock7,943329,725,481
 Female Population49.3%  Unlock50.5%
 Male Population50.7%  Unlock49.5%
 Median Age  Unlock32.138.4
 space3
 Population - 201066,323  Unlock309,327,143
 Population - 2000  Unlock5,397285,036,114
 Population - 199055,006  Unlock251,960,433
 Pop. 2000 to Now  Unlock39.7%15.6%
 Pop. 1990 to Now20.9%  Unlock30.8%
 space4
 Population Density  Unlock1,313.193.4
 Land Area26.8  Unlock3,531,905.4
 Water Area  Unlock0.2264,836.8
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 Est. Total Population By Age
 Oshkosh, WISouth Beloit, ILUnited States
 Age 0 to 45.2%  Unlock5.9%
 Age 5 to 9  Unlock8.9%6.1%
 Age 10 to 145.2%  Unlock6.6%
 Age 15 to 17  Unlock2.9%3.9%
 Age 18 to 207.3%  Unlock4.0%
 Age 21 to 24  Unlock3.7%5.2%
 Age 25 to 3415.5%  Unlock13.8%
 Age 35 to 44  Unlock11.3%12.9%
 Age 45 to 5411.4%  Unlock12.6%
 Age 55 to 59  Unlock5.9%6.7%
 Age 60 to 645.5%  Unlock6.3%
 Age 65 to 74  Unlock6.9%9.6%
 Age 75 to 844.3%  Unlock4.5%
 Age 85 and over  Unlock2.5%1.9%
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 Race
 Oshkosh, WISouth Beloit, ILUnited States
 White84.3%  Unlock59.4%
 Black  Unlock3.0%12.2%
 Asian3.9%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.2%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races3.0%  Unlock3.2%
 Hispanic  Unlock6.0%18.4%
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 Marriage & Family
 Oshkosh, WISouth Beloit, ILUnited States
 Married Population38.4%  Unlock49.8%
     Currently Married  Unlock55.1%48.0%
 Married but Separated1.0%  Unlock1.8%
 Single Population  Unlock43.3%50.2%
 Never Married43.1%  Unlock33.8%
 Divorced  Unlock10.9%10.8%
 Widowed6.0%  Unlock5.6%
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 Household Size  Unlock2.462.60
 Households26,565  Unlock124,010,992
 Family Households  Unlock1,82380,755,759
     Married couple, w/children26.7%  Unlock30.5%
     Married couple, no children  Unlock38.7%42.9%
 Non Family Households12,867  Unlock43,255,233
     Single householder, w/children  Unlock7.7%15.8%
     Single householder, no children8.7%  Unlock10.8%
Reviews for Oshkosh    8 Reviews

Oshkosh may be alright if you were born here and never left the city limits. I was born and raised here and moved to Chicago. Stay away if you’re looking for gourmet  More

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Over 12 years ago

Oshkosh Wisconsin is an overlooked gem in the midwest. Cost of living is relitively low compaired to national averages and provides good schools, full access to medical  More

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Over 16 years ago

If you can't handle wearing a winter coat, you are missing the best part of Oshkosh. Oshkosh is not for everyone and probably not for you if you have a weak liver. A  More

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Reviews for South Beloit    0 Reviews

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