Overview
Cost of Living
Crime
Climate
Interactive Map
Jobs
Education
Economy
Health
Religion
People
Politics & Voting
Housing Stats
Commute Time
Rankings
Upgrade to Premium

2025 Compare Cities People:
Union, NJ vs Mountainside, NJ

Change Cities
Highlights
- Mountainside is 0% more densely populated than Union.
- People are 48.6% more likely to be married in Mountainside.
- The Median Age is 5.7 years older in Mountainside.
 Union, NJMountainside, NJUnited States
 Population  Unlock7,003329,725,481
 Female Population51.1%  Unlock50.5%
 Male Population48.9%  Unlock49.5%
 Median Age  Unlock5138.4
 space3
 Population - 20105,891  Unlock309,327,143
 Population - 2000  Unlock6,602285,036,114
 Population - 19905,078  Unlock251,960,433
 Pop. 2000 to Now  Unlock4.2%15.6%
 Pop. 1990 to Now11.2%  Unlock30.8%
 space4
 Population Density  Unlock1,752.593.4
 Land Area18.7  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Union, NJMountainside, NJUnited States
 Age 0 to 42.6%  Unlock5.9%
 Age 5 to 9  Unlock4.0%6.1%
 Age 10 to 144.4%  Unlock6.6%
 Age 15 to 17  Unlock4.8%3.9%
 Age 18 to 206.4%  Unlock4.0%
 Age 21 to 24  Unlock2.9%5.2%
 Age 25 to 3410.2%  Unlock13.8%
 Age 35 to 44  Unlock11.2%12.9%
 Age 45 to 5416.2%  Unlock12.6%
 Age 55 to 59  Unlock9.1%6.7%
 Age 60 to 645.5%  Unlock6.3%
 Age 65 to 74  Unlock13.6%9.6%
 Age 75 to 847.6%  Unlock4.5%
 Age 85 and over  Unlock5.2%1.9%
 space1
 Race
 Union, NJMountainside, NJUnited States
 White83.1%  Unlock59.4%
 Black  Unlock2.3%12.2%
 Asian2.5%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races1.8%  Unlock3.2%
 Hispanic  Unlock12.5%18.4%
 space2
 Marriage & Family
 Union, NJMountainside, NJUnited States
 Married Population47.6%  Unlock49.8%
     Currently Married  Unlock70.7%48.0%
 Married but Separated0.4%  Unlock1.8%
 Single Population  Unlock29.3%50.2%
 Never Married40.9%  Unlock33.8%
 Divorced  Unlock2.2%10.8%
 Widowed4.3%  Unlock5.6%
 space5
 Household Size  Unlock2.682.60
 Households2,108  Unlock124,010,992
 Family Households  Unlock1,98380,755,759
     Married couple, w/children26.9%  Unlock30.5%
     Married couple, no children  Unlock55.2%42.9%
 Non Family Households578  Unlock43,255,233
     Single householder, w/children  Unlock3.2%15.8%
     Single householder, no children7.8%  Unlock10.8%
Voting
Reviews for Union    0 Reviews

Start Your Review of Union

Reviews for Mountainside    0 Reviews

Start Your Review of Mountainside

Most Recent Searches On Compare Cities
Moving from:Moving to:
 Jamestown, OhioCookeville, TennesseeCompare
 Davis, CaliforniaCambridge, MassachusettsCompare
 Myrtle Beach, South CarolinaCreve Coeur, MissouriCompare
 Madras, OregonEureka, MontanaCompare
 Port Townsend, WashingtonFlat Rock, MichiganCompare
 Tijeras, New MexicoCorrales, New MexicoCompare
 Savannah, GeorgiaWheat Ridge, ColoradoCompare
 Rockwall, TexasAddison, TexasCompare
 Estill, South CarolinaCharleston, South CarolinaCompare
 Round Rock, TexasGrangeville, IdahoCompare

Learn More About Union, New Jersey
Overview
Cost of Living
Job Market
Crime
Climate
Economy
Religion
Voting
Learn More About Mountainside, New Jersey
Overview
Cost of Living
Job Market
Crime
Climate
Economy
Religion
Voting
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.

Privacy Policy  •  Terms of Use  •  Returns & Refunds
© Best Places. All rights reserved.