Jefferson Township Public Library is a part of MAIN Library Alliance

What does this mean for our patrons? MAIN Library Alliance is a nonprofit network of 50 libraries in Hunterdon, Morris, Somerset, and Warren counties, who serve over 650,000 residents of all ages by providing access over 3.1 million items. 

• Access your account and search our catalog
• Apply for a library card
• Renew your library card
• Download the MAIN Library app for easy access to your account and library catalog

Loan Periods & Borrowing Guidelines

• Books - 21 days
• Magazines - 14 days
• Audiobooks/Music CDs - 14 days
• DVDs - 14 days
• Museum Passes - 4 days (no renewals)

*materials borrowed from other libraries may have different due dates*

Automatic Renewal

Many items will auto-renew up to 3 times, with certain exceptions:

• someone is waiting for the item
• the item has reached the renewal limit (up to 3 renewals)
• your account fines exceed $10
• your account has expired before the item's renewal date

Returning Library Materials

If you can't return your book during our regular hours, we have book drops for easy returns:

• Front and back doors of the library
• Next to Adam's Bagels (Route 15 South, Lake Hopatcong)