Library Use Calculator

How much money does the Leverett Library save you and your family each year?
Insert your own numbers in the column on the left to find out.


The Library Value Calculator was inspired by a spreadsheet, created by the Massachusetts Library Association and the javascript adaptation and improvements by the Chelmsford Public Library and the Maine State Library.

This calculator was converted to a different format for use on the New York Troy Public Library website. This version was then changed to reflect Massachusetts Library Association assigned values.