2025 Compare Cities People:
Rockford, IL vs Newark, CA

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Highlights
- Newark is 0% more densely populated than Rockford.
- People are 30.2% more likely to be married in Newark.
- The Median Age is 1.1 years younger in Newark.
 Rockford, ILNewark, CAUnited States
 Population  Unlock47,815329,725,481
 Female Population51.1%  Unlock50.5%
 Male Population48.9%  Unlock49.5%
 Median Age  Unlock36.538.4
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 Population - 2010153,173  Unlock309,327,143
 Population - 2000  Unlock42,471285,036,114
 Population - 1990139,426  Unlock251,960,433
 Pop. 2000 to Now  Unlock17.0%15.6%
 Pop. 1990 to Now3.9%  Unlock30.8%
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 Population Density  Unlock3,446.193.4
 Land Area64.4  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
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 Est. Total Population By Age
 Rockford, ILNewark, CAUnited States
 Age 0 to 46.8%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 147.3%  Unlock6.6%
 Age 15 to 17  Unlock3.6%3.9%
 Age 18 to 203.2%  Unlock4.0%
 Age 21 to 24  Unlock4.5%5.2%
 Age 25 to 3413.3%  Unlock13.8%
 Age 35 to 44  Unlock14.4%12.9%
 Age 45 to 5411.7%  Unlock12.6%
 Age 55 to 59  Unlock7.7%6.7%
 Age 60 to 646.2%  Unlock6.3%
 Age 65 to 74  Unlock6.7%9.6%
 Age 75 to 844.1%  Unlock4.5%
 Age 85 and over  Unlock1.5%1.9%
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 Race
 Rockford, ILNewark, CAUnited States
 White52.5%  Unlock59.4%
 Black  Unlock3.4%12.2%
 Asian3.5%  Unlock5.6%
 Native American  Unlock0.4%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races3.7%  Unlock3.2%
 Hispanic  Unlock29.2%18.4%
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 Marriage & Family
 Rockford, ILNewark, CAUnited States
 Married Population41.9%  Unlock49.8%
     Currently Married  Unlock53.7%48.0%
 Married but Separated2.1%  Unlock1.8%
 Single Population  Unlock45.5%50.2%
 Never Married37.7%  Unlock33.8%
 Divorced  Unlock7.3%10.8%
 Widowed6.5%  Unlock5.6%
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 Household Size  Unlock3.322.60
 Households61,304  Unlock124,010,992
 Family Households  Unlock11,70580,755,759
     Married couple, w/children22.5%  Unlock30.5%
     Married couple, no children  Unlock39.8%42.9%
 Non Family Households25,226  Unlock43,255,233
     Single householder, w/children  Unlock10.1%15.8%
     Single householder, no children12.7%  Unlock10.8%
Reviews for Rockford    54 Reviews

Over 5 years ago

I've lived here my whole life . I love  More

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I was raised in the area and lived here 3/4 of my life. Rockford has definitely made efforts to bring events into the area so there are things to do and they have  More

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Over 6 years ago

Rockford has made great strides in the past 20 years. Downtown used to be a ghost town. Now, there are activities almost every weekend. City government has worked to  More

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Reviews for Newark    5 Reviews

Over 4 years ago

Moved in 2 years ago and really dislike it. If you live close to the bay - forget about having a swimming pool - it is somewhat cold all year round, especially at night.  More

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Over 16 years ago

I live in Newark (south-east side of San Francisco Bay), and there is a lot of small plane noise. All day long, especially on the weekends, small private planes are  More

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Over 17 years ago

The climate in Newark is very temperate in that it does not get as hot in the valley but yet not as cool as in San  More

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