2025 Compare Cities People:
Castle Rock, CO vs Jersey City, NJ

Change Cities
Highlights
- Jersey City is 0% more densely populated than Castle Rock.
- People are 26.4% less likely to be married in Jersey City.
- The Median Age is 1.2 years younger in Jersey City.
 Castle Rock, COJersey City, NJUnited States
 Population  Unlock287,146329,725,481
 Female Population50.4%  Unlock50.5%
 Male Population49.6%  Unlock49.5%
 Median Age  Unlock34.538.4
 space3
 Population - 201048,793  Unlock309,327,143
 Population - 2000  Unlock240,055285,036,114
 Population - 19908,708  Unlock251,960,433
 Pop. 2000 to Now  Unlock9.4%15.6%
 Pop. 1990 to Now710.4%  Unlock30.8%
 space4
 Population Density  Unlock19,475.593.4
 Land Area34.3  Unlock3,531,905.4
 Water Area  Unlock6.4264,836.8
 space
 Est. Total Population By Age
 Castle Rock, COJersey City, NJUnited States
 Age 0 to 47.4%  Unlock5.9%
 Age 5 to 9  Unlock5.8%6.1%
 Age 10 to 147.2%  Unlock6.6%
 Age 15 to 17  Unlock2.7%3.9%
 Age 18 to 204.1%  Unlock4.0%
 Age 21 to 24  Unlock5.0%5.2%
 Age 25 to 3412.9%  Unlock13.8%
 Age 35 to 44  Unlock16.6%12.9%
 Age 45 to 5414.3%  Unlock12.6%
 Age 55 to 59  Unlock5.4%6.7%
 Age 60 to 644.7%  Unlock6.3%
 Age 65 to 74  Unlock6.9%9.6%
 Age 75 to 843.0%  Unlock4.5%
 Age 85 and over  Unlock1.2%1.9%
 space1
 Race
 Castle Rock, COJersey City, NJUnited States
 White81.6%  Unlock59.4%
 Black  Unlock20.9%12.2%
 Asian2.0%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.2%  Unlock0.2%
 Other  Unlock0.8%0.4%
 Two or More Races3.8%  Unlock3.2%
 Hispanic  Unlock27.5%18.4%
 space2
 Marriage & Family
 Castle Rock, COJersey City, NJUnited States
 Married Population62.5%  Unlock49.8%
     Currently Married  Unlock43.5%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock54.0%50.2%
 Never Married24.5%  Unlock33.8%
 Divorced  Unlock7.9%10.8%
 Widowed3.0%  Unlock5.6%
 space5
 Household Size  Unlock2.462.60
 Households24,867  Unlock124,010,992
 Family Households  Unlock67,25280,755,759
     Married couple, w/children48.9%  Unlock30.5%
     Married couple, no children  Unlock36.2%42.9%
 Non Family Households5,755  Unlock43,255,233
     Single householder, w/children  Unlock16.1%15.8%
     Single householder, no children5.1%  Unlock10.8%
Reviews for Castle Rock    12 Reviews

My fiance and I moved here in 2018 shortly after finishing college. I work in Colorado Springs and she works in the Denver area, so Castle Rock was practically our only  More

   |    Reply

Over 7 years ago

I have always been mobile for my career, until I moved to Castle Rock. I've lived in in multiple cities in the Midwest including Chicago and have visited nearly every  More

   |    Reply

Over 11 years ago

we have four seasons, and the rockies are only two hrs.away. so for the outdoors enthusist sking or hiking is like no other place you have been or seen it is hard to  More

   |    Reply

Start Your Review of Castle Rock

Reviews for Jersey City    20 Reviews

Over 12 years ago

no  More

   |    Reply

Over 16 years ago

Jersey City has improved over the past 10-15 years, especially Downtown Jersey City. It has the charm of brownstone homes and the appeal of new high rise condo  More

   |    Reply

Over 17 years ago

I'm fairly young but I grew up in this city, and it's not that bad. Some people say it's dangerous and I beg to differ. If you come from the suburbs perhaps you may feel  More

   |    Reply

Start Your Review of Jersey City


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.