2025 Compare Cities People:
Blaine, WA vs Black Diamond, WA

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Highlights
- Black Diamond is 0% more densely populated than Blaine.
- People are 23.9% more likely to be married in Black Diamond.
- The Median Age is 2.8 years younger in Black Diamond.
 Blaine, WABlack Diamond, WAUnited States
 Population  Unlock5,002329,725,481
 Female Population52.0%  Unlock50.5%
 Male Population48.0%  Unlock49.5%
 Median Age  Unlock3938.4
 space3
 Population - 20104,705  Unlock309,327,143
 Population - 2000  Unlock3,970285,036,114
 Population - 19902,489  Unlock251,960,433
 Pop. 2000 to Now  Unlock36.1%15.6%
 Pop. 1990 to Now126.5%  Unlock30.8%
 space4
 Population Density  Unlock766.293.4
 Land Area5.6  Unlock3,531,905.4
 Water Area  Unlock0.6264,836.8
 space
 Est. Total Population By Age
 Blaine, WABlack Diamond, WAUnited States
 Age 0 to 45.0%  Unlock5.9%
 Age 5 to 9  Unlock5.6%6.1%
 Age 10 to 143.4%  Unlock6.6%
 Age 15 to 17  Unlock2.2%3.9%
 Age 18 to 205.5%  Unlock4.0%
 Age 21 to 24  Unlock2.9%5.2%
 Age 25 to 349.1%  Unlock13.8%
 Age 35 to 44  Unlock15.7%12.9%
 Age 45 to 5413.7%  Unlock12.6%
 Age 55 to 59  Unlock9.7%6.7%
 Age 60 to 647.7%  Unlock6.3%
 Age 65 to 74  Unlock8.2%9.6%
 Age 75 to 844.5%  Unlock4.5%
 Age 85 and over  Unlock1.8%1.9%
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 Race
 Blaine, WABlack Diamond, WAUnited States
 White74.8%  Unlock59.4%
 Black  Unlock1.0%12.2%
 Asian4.6%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander1.2%  Unlock0.2%
 Other  Unlock0.8%0.4%
 Two or More Races1.8%  Unlock3.2%
 Hispanic  Unlock7.5%18.4%
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 Marriage & Family
 Blaine, WABlack Diamond, WAUnited States
 Married Population50.1%  Unlock49.8%
     Currently Married  Unlock59.9%48.0%
 Married but Separated5.2%  Unlock1.8%
 Single Population  Unlock37.9%50.2%
 Never Married29.0%  Unlock33.8%
 Divorced  Unlock13.6%10.8%
 Widowed6.6%  Unlock5.6%
 space5
 Household Size  Unlock2.612.60
 Households2,459  Unlock124,010,992
 Family Households  Unlock1,38480,755,759
     Married couple, w/children29.1%  Unlock30.5%
     Married couple, no children  Unlock43.5%42.9%
 Non Family Households1,055  Unlock43,255,233
     Single householder, w/children  Unlock8.5%15.8%
     Single householder, no children12.3%  Unlock10.8%
Reviews for Blaine    3 Reviews

Over 12 years ago

Sitting on the border just before you cross into British Columbia, Canada is the small town of Blaine. Just to the south is Bellingham (pop about 75,000). The area  More

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Over 13 years ago

Have lived in Blaine and nearby areas (Birch Bay, Bellingham) on and off about 3 years.If you like peaceful surroundings and the laid back life (for some, might be  More

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When you wonder where in the U.S. remains a Mayberry, a serene, small, Cleaver family town, this is it. I didn't want to leave. Pat at the Post Office, streets so wide  More

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Reviews for Black Diamond    1 Reviews

Over 5 years ago

I felt safe, it was beautiful and everyone was so nice  More

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