
Public Health Matters
For the latest public health updates from the Mount Olive Township Health Department, please visit the Borough website.
Stay Connected
Borough Hall is open Monday through Friday, 8:30 AM to 4:30 PM, with extended evening hours once per month. As always, we are here to help—please reach out by phone or through our website.
Thank you for your continued support and for helping make Mount Arlington such a strong and vibrant community.
Yours in service,
Mayor Mike
419 Howard Boulevard
Mount Arlington, NJ 07856
Main Phone:
(973) 398-6832
Regular Hours:
Monday through Friday
Open:
8:30 a.m. to 4:30 p.m.
1 Altenbrand Ave.
Mount Arlington NJ 07856
Main Phone:
(973) 398-6832 ext. 120
Saturday
8am-1pm
One of the most desirable places in Northern New Jersey. Mount Arlington is situated in the western portion of Morris County less than 50 miles from New York City. Comprising 2.9 square miles, Mount Arlington is an area of rich history with a bright future. The Borough offers community-focused amenities and convenient access to public transit. Close proximity to Minisink County Park and Lake Hopatcong provides countless opportunities for outdoor recreation including lake activities and hiking trails. Just under an hour from Manhattan, the Borough of Mount Arlington provides unique opportunities for all lifestyles.
To contact us by email, please fill out our contact form and a representative will reach out.