2025 Compare Cities People:
Jefferson, IA vs Gig Harbor, WA

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Highlights
- Gig Harbor is 0% more densely populated than Jefferson.
- People are 36.6% more likely to be married in Gig Harbor.
- The Median Age is 5.9 years younger in Gig Harbor.
 Jefferson, IAGig Harbor, WAUnited States
 Population  Unlock11,505329,725,481
 Female Population54.0%  Unlock50.5%
 Male Population46.1%  Unlock49.5%
 Median Age  Unlock41.838.4
 space3
 Population - 20104,355  Unlock309,327,143
 Population - 2000  Unlock6,465285,036,114
 Population - 19904,292  Unlock251,960,433
 Pop. 2000 to Now  Unlock68.2%15.6%
 Pop. 1990 to Now-5.1%  Unlock30.8%
 space4
 Population Density  Unlock1,949.793.4
 Land Area6.0  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Jefferson, IAGig Harbor, WAUnited States
 Age 0 to 45.2%  Unlock5.9%
 Age 5 to 9  Unlock6.6%6.1%
 Age 10 to 147.1%  Unlock6.6%
 Age 15 to 17  Unlock3.1%3.9%
 Age 18 to 202.5%  Unlock4.0%
 Age 21 to 24  Unlock3.7%5.2%
 Age 25 to 348.6%  Unlock13.8%
 Age 35 to 44  Unlock10.9%12.9%
 Age 45 to 548.4%  Unlock12.6%
 Age 55 to 59  Unlock6.0%6.7%
 Age 60 to 648.8%  Unlock6.3%
 Age 65 to 74  Unlock12.4%9.6%
 Age 75 to 848.7%  Unlock4.5%
 Age 85 and over  Unlock4.7%1.9%
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 Race
 Jefferson, IAGig Harbor, WAUnited States
 White92.8%  Unlock59.4%
 Black  Unlock0.4%12.2%
 Asian0.4%  Unlock5.6%
 Native American  Unlock0.7%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.5%0.4%
 Two or More Races2.4%  Unlock3.2%
 Hispanic  Unlock7.1%18.4%
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 Marriage & Family
 Jefferson, IAGig Harbor, WAUnited States
 Married Population45.6%  Unlock49.8%
     Currently Married  Unlock61.1%48.0%
 Married but Separated1.9%  Unlock1.8%
 Single Population  Unlock37.8%50.2%
 Never Married24.1%  Unlock33.8%
 Divorced  Unlock10.1%10.8%
 Widowed14.4%  Unlock5.6%
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 Household Size  Unlock2.422.60
 Households1,965  Unlock124,010,992
 Family Households  Unlock2,98680,755,759
     Married couple, w/children22.8%  Unlock30.5%
     Married couple, no children  Unlock50.3%42.9%
 Non Family Households970  Unlock43,255,233
     Single householder, w/children  Unlock7.7%15.8%
     Single householder, no children12.8%  Unlock10.8%
Reviews for Jefferson    2 Reviews

Over 7 years ago

We moved to Jefferson from another state and love it here. We've been made to feel welcome by so many folks. People are kind here and there's a focus on the community.  More

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Over 11 years ago

Life is good in Jefferson. Low crime, low cost of living, small town friendliness, good access to health care, close enough to larger metropolitan amenities. Good  More

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Reviews for Gig Harbor    18 Reviews

Over 5 years ago

Moved from Chicago and never regretted it for a moment. Live out in the country, Key Peninsula, and love the country lifestyle. Surrounded by beauty and never have grown  More

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Over 6 years ago

Beautiful city to  More

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Over 7 years ago

I’ve lived here for five months. I’m 66 years old and this has been the nicest summer of my entire life. It’s been beautiful every single day. I live out on key  More

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