Announcements: The library is open! Check out our Love Your Library book sale!

This September, we will celebrate our fourth annual Love Your Library campaign! All donations made to the Northern Tier Library during the month of September will receive a prorated match from the Buncher Foundation. Drop off a check, or donate online at:


As one of our fundraisers, the library will offer a selection of high quality plants for sale:

8″ pot of mums (6 colors available) $6.00

6″ pot of kale (purple or white) $5.00

12″ bowl of pansies $15.00

Yes, buying your plants from the library will count towards our prorated match! As always, thanks for showing your Library Love!


Love Your Library Book Sale

For the first time in over 20 years, the Friends of the Library were not able to hold their Spring Book Sale. Our storage rooms are filled to overflowing, so now that we are finally open we are going to sell some books!

We will be setting up tables within the library and will restock as necessary. The mini Book Sale will run through the month of September. Come on in and take a look – and remember, all book sale proceeds will boost our Love Your Library donation total!


Library Services

The Northern Tier Library building is now open to the public. The number of people present in the building may need to be limited, but appointments are no longer necessary. The library is still offering contactless lobby pickup of materials for patrons that still wish to use that service.


The library is offering limited computer use slots. These will be for one hour each at 11 am, 1 pm, and 3 pm. Patrons must call the library ahead of time to schedule a time slot, up to a week in advance. (There is no guarantee that a specific slot will be available.) Slots are currently limited to one per person per day, and two per person per week.


Returned items will be quarantined for at least 72 hours, but often longer, before being checked in.



Summer Learning Program Survey
Did you participate in our Summer Learning Program this year?  We’d love it if you filled out this survey. Thanks for your input!


Just need to print?

Use our mobile printing from home and then stop by the library and knock on the inner doors to pick it up. It’s a good idea to call first and make sure it’s in our print queue. Please bring exact change – we won’t have change available.


The library is not currently accepting donations. Please do not leave donated materials here.


Free WiFi
The WiFi at the Northern Tier Library is still on and can be accessed from the parking lot! (Please remember to stay in your car or use proper social distancing.)


Information on Covid-19
Allegheny County Department of Health
CDC – How to Protect Yourself
CDC – If You Think You’re Sick
Talking to Kids about the Coronavirus

My Account

Library Card Number:



Text a Librarian: 724-241-8164

4015 Dickey Rd. Gibsonia PA 15044

Temporary Hours:
Monday-Saturday: 10 AM-6 PM
Sunday - Closed

Pine Center
Pine Tree Shoppes Bookmobile
Other Allegheny County Libraries

Program Calendar