2025 Compare Cities People:
Hackettstown, NJ vs San Luis Obispo, CA

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Highlights
- San Luis Obispo is 0% more densely populated than Hackettstown.
- People are 40.9% less likely to be married in San Luis Obispo.
- The Median Age is 12.3 years younger in San Luis Obispo.
 Hackettstown, NJSan Luis Obispo, CAUnited States
 Population  Unlock47,257329,725,481
 Female Population53.1%  Unlock50.5%
 Male Population46.9%  Unlock49.5%
 Median Age  Unlock2638.4
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 Population - 20109,721  Unlock309,327,143
 Population - 2000  Unlock44,174285,036,114
 Population - 19908,120  Unlock251,960,433
 Pop. 2000 to Now  Unlock7.7%15.6%
 Pop. 1990 to Now15.4%  Unlock30.8%
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 Population Density  Unlock3,597.893.4
 Land Area3.6  Unlock3,531,905.4
 Water Area  Unlock0.2264,836.8
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 Est. Total Population By Age
 Hackettstown, NJSan Luis Obispo, CAUnited States
 Age 0 to 43.7%  Unlock5.9%
 Age 5 to 9  Unlock3.1%6.1%
 Age 10 to 145.5%  Unlock6.6%
 Age 15 to 17  Unlock1.9%3.9%
 Age 18 to 209.1%  Unlock4.0%
 Age 21 to 24  Unlock22.3%5.2%
 Age 25 to 348.7%  Unlock13.8%
 Age 35 to 44  Unlock8.4%12.9%
 Age 45 to 5413.1%  Unlock12.6%
 Age 55 to 59  Unlock4.1%6.7%
 Age 60 to 645.6%  Unlock6.3%
 Age 65 to 74  Unlock7.8%9.6%
 Age 75 to 844.6%  Unlock4.5%
 Age 85 and over  Unlock1.8%1.9%
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 Race
 Hackettstown, NJSan Luis Obispo, CAUnited States
 White69.1%  Unlock59.4%
 Black  Unlock1.6%12.2%
 Asian5.2%  Unlock5.6%
 Native American  Unlock0.3%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races2.1%  Unlock3.2%
 Hispanic  Unlock18.5%18.4%
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 Marriage & Family
 Hackettstown, NJSan Luis Obispo, CAUnited States
 Married Population48.7%  Unlock49.8%
     Currently Married  Unlock27.9%48.0%
 Married but Separated2.3%  Unlock1.8%
 Single Population  Unlock71.2%50.2%
 Never Married37.7%  Unlock33.8%
 Divorced  Unlock8.3%10.8%
 Widowed4.1%  Unlock5.6%
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 Household Size  Unlock2.412.60
 Households3,645  Unlock124,010,992
 Family Households  Unlock7,69380,755,759
     Married couple, w/children36.8%  Unlock30.5%
     Married couple, no children  Unlock49.4%42.9%
 Non Family Households1,136  Unlock43,255,233
     Single householder, w/children  Unlock12.1%15.8%
     Single householder, no children8.6%  Unlock10.8%
Reviews for Hackettstown    3 Reviews

Over 14 years ago

Lovely little town with active college life at Cententary College. New theater at the college offers many choices culturally. Town could use a little improvement;  More

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Over 17 years ago

I can't afford and don't choose to live near the congested area in North Eastern New Jersey where I work. It is a great place to come home to each night after a hard  More

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Over 19 years ago

First the good about New Jersey, the "Garden State" of our nation. NJ is a great state for employment opportunities, top-notch medical care is available in both NJ and  More

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Reviews for San Luis Obispo    21 Reviews

MY FIANCEE AND I ARE LOOKING TO MOVE TO SLO FOR RETIREMENT ( NEXT MONTH ) WE ARE BOTH ARTISTS AND HOPE OUR TALENT WILL HELP WITH COST OF LIVING IN SLO!!! ANY  More

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Over 10 years ago

In almost any season of the year in San Luis Obispo, you’ll find the sun shining and the temperature hitting around 70º at some point in the day. With the temperature  More

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San Luis Obispo and surrounding areas are beautiful, great weather, beaches, farms markets, a downtown area full of some of the best bars and restaurants, wine country,  More

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Start Your Review of San Luis Obispo


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