Library Use Value Calculator
How much is the Park Ridge Public Library worth to you?
How much would you pay out-of-pocket for your library services?
- Enter in the left hand column the number of times per month you or your family use each service.
- Estimated retail value of each service will be calculated on the right.
- Total value of your library use is shown at the bottom of the worksheet.
- Tip: Tab between entries and do not use commas.