2025 Compare Cities People:
Jefferson, NJ vs Aspen, CO

Change Cities
Highlights
- Aspen is 0% more densely populated than Jefferson.
- People are 24.5% less likely to be married in Aspen.
- The Median Age is 5.3 years younger in Aspen.
 Jefferson, NJAspen, COUnited States
 Population  Unlock7,019329,725,481
 Female Population48.1%  Unlock50.5%
 Male Population51.9%  Unlock49.5%
 Median Age  Unlock41.238.4
 space3
 Population - 201021,299  Unlock309,327,143
 Population - 2000  Unlock5,914285,036,114
 Population - 199017,825  Unlock251,960,433
 Pop. 2000 to Now  Unlock29.5%15.6%
 Pop. 1990 to Now15.6%  Unlock30.8%
 space4
 Population Density  Unlock1,809.093.4
 Land Area38.9  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Jefferson, NJAspen, COUnited States
 Age 0 to 44.6%  Unlock5.9%
 Age 5 to 9  Unlock2.6%6.1%
 Age 10 to 146.8%  Unlock6.6%
 Age 15 to 17  Unlock3.0%3.9%
 Age 18 to 203.2%  Unlock4.0%
 Age 21 to 24  Unlock5.9%5.2%
 Age 25 to 349.5%  Unlock13.8%
 Age 35 to 44  Unlock14.8%12.9%
 Age 45 to 5416.7%  Unlock12.6%
 Age 55 to 59  Unlock3.7%6.7%
 Age 60 to 649.6%  Unlock6.3%
 Age 65 to 74  Unlock9.7%9.6%
 Age 75 to 844.7%  Unlock4.5%
 Age 85 and over  Unlock0.7%1.9%
 space1
 Race
 Jefferson, NJAspen, COUnited States
 White82.7%  Unlock59.4%
 Black  Unlock0.1%12.2%
 Asian4.5%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races3.5%  Unlock3.2%
 Hispanic  Unlock10.2%18.4%
 space2
 Marriage & Family
 Jefferson, NJAspen, COUnited States
 Married Population60.1%  Unlock49.8%
     Currently Married  Unlock45.4%48.0%
 Married but Separated0.4%  Unlock1.8%
 Single Population  Unlock54.6%50.2%
 Never Married25.1%  Unlock33.8%
 Divorced  Unlock13.3%10.8%
 Widowed4.6%  Unlock5.6%
 space5
 Household Size  Unlock2.112.60
 Households8,151  Unlock124,010,992
 Family Households  Unlock1,51780,755,759
     Married couple, w/children32.7%  Unlock30.5%
     Married couple, no children  Unlock46.3%42.9%
 Non Family Households2,572  Unlock43,255,233
     Single householder, w/children  Unlock8.6%15.8%
     Single householder, no children5.3%  Unlock10.8%
Reviews for Jefferson    2 Reviews

Over 17 years ago

Low taxes, GREAT schools, Wonderful recreation in and out of schools. Excellent teachers and staff. In and around Lake Hopatcong, fishing, boating and beaches  More

   |    Reply

Over 17 years ago

Great place to live in Morris County, NJ. Year round entertainment both indoors and outdoors. Great youth sports programs thru high school. Hunting, fishing etc. On  More

   |    Reply

Start Your Review of Jefferson

Reviews for Aspen    6 Reviews

Over 12 years ago

I've been living in valley for 6 years. I've moved here from right before crisis. It's good place to make money for young people, yeah..it still is. Though when I  More

   |    Reply

Over 12 years ago

beautiful cold and dry weather. Colorful  More

   |    Reply

In Winter the grocery store closest to the ski lifts is so packed full of people it is really difficult to move through the store, especially if you have a cart. It  More

   |    Reply

Start Your Review of Aspen


Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.