City Detials

About the town

Hillside is a township in Union County, New Jersey. As of the 2010 United States Census, the township’s population was 21,404, reflecting a decline of 343 from the 21,747 counted in the 2000 Census, which had in turn increased by 703 from the 21,044 counted in the 1990 Census

Official website

https://hillsidenj.us/

Calendar

https://hillsidenj.us/eventscalendar

Things to do in town

https://www.yelp.com/search?find_desc=things+to+do&find_loc=Hillside%2C+NJ+07205

Resident forum

https://www.facebook.com/groups/325836107850090

Important Phone numbers

The Township of Hillside
1409 Liberty Ave
Hillside, New Jersey 07205
Phone: (973) 926-3002
Monday: 8:00 AM – 4:00 PM
Tuesday: 8:00 AM – 4:00 PM
Wednesday: 8:00 AM – 4:00 PM
Thursday: 8:00 AM – 4:00 PM
Friday: 8:00 AM – 4:00 PM