2025 Compare Cities People:
Grafton, MA vs Foster City, CA

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Highlights
- Foster City is 0% more densely populated than Grafton.
- People are 15.5% more likely to be married in Foster City.
- The Median Age is 0.7 years younger in Foster City.
 Grafton, MAFoster City, CAUnited States
 Population  Unlock33,511329,725,481
 Female Population49.7%  Unlock50.5%
 Male Population50.3%  Unlock49.5%
 Median Age  Unlock39.638.4
 space3
 Population - 201018,035  Unlock309,327,143
 Population - 2000  Unlock28,803285,036,114
 Population - 199013,035  Unlock251,960,433
 Pop. 2000 to Now  Unlock14.2%15.6%
 Pop. 1990 to Now46.4%  Unlock30.8%
 space4
 Population Density  Unlock8,828.093.4
 Land Area22.8  Unlock3,531,905.4
 Water Area  Unlock16.0264,836.8
 space
 Est. Total Population By Age
 Grafton, MAFoster City, CAUnited States
 Age 0 to 45.8%  Unlock5.9%
 Age 5 to 9  Unlock7.2%6.1%
 Age 10 to 147.5%  Unlock6.6%
 Age 15 to 17  Unlock3.9%3.9%
 Age 18 to 204.3%  Unlock4.0%
 Age 21 to 24  Unlock2.7%5.2%
 Age 25 to 3412.2%  Unlock13.8%
 Age 35 to 44  Unlock16.9%12.9%
 Age 45 to 5417.6%  Unlock12.6%
 Age 55 to 59  Unlock5.8%6.7%
 Age 60 to 645.3%  Unlock6.3%
 Age 65 to 74  Unlock8.5%9.6%
 Age 75 to 843.7%  Unlock4.5%
 Age 85 and over  Unlock2.5%1.9%
 space1
 Race
 Grafton, MAFoster City, CAUnited States
 White74.4%  Unlock59.4%
 Black  Unlock2.4%12.2%
 Asian9.4%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races5.2%  Unlock3.2%
 Hispanic  Unlock8.6%18.4%
 space2
 Marriage & Family
 Grafton, MAFoster City, CAUnited States
 Married Population54.0%  Unlock49.8%
     Currently Married  Unlock61.1%48.0%
 Married but Separated1.1%  Unlock1.8%
 Single Population  Unlock37.6%50.2%
 Never Married29.9%  Unlock33.8%
 Divorced  Unlock6.2%10.8%
 Widowed4.6%  Unlock5.6%
 space5
 Household Size  Unlock2.672.60
 Households7,468  Unlock124,010,992
 Family Households  Unlock8,85780,755,759
     Married couple, w/children41.4%  Unlock30.5%
     Married couple, no children  Unlock40.5%42.9%
 Non Family Households2,538  Unlock43,255,233
     Single householder, w/children  Unlock7.8%15.8%
     Single householder, no children8.2%  Unlock10.8%
Reviews for Grafton    2 Reviews

Hello everyone! My name is James Walsh. I am currently seeking a seat on the board of selectmen here in Grafton, MA. I, like many in town, am tired of the taxes and fees  More

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Over 16 years ago

There is not much offered here in Grafton in terms of recreation or night life or cultural activities. As a mother of two children, there is not enough offered in terms  More

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Reviews for Foster City    4 Reviews

Over 17 years ago

Built on lagoons, great climate, good schools, lots of soccer and other sports for kids, plenty of parking and  More

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Over 18 years ago

A great city to raise a family, safe, great weather around the year, good schools and plenty of recreation. But only if you can afford the hight cost of  More

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Landlords are able to command and receive high rent due to the following attributes: safety, weather and cleanliness of Foster City. The lagoon, waterways and gardens  More

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