When you are needing to call someone, and you have no clue what their phone number is, the best place to look is in the Phone book.  The phone book is a valuable resource, having all the numbers that you will need for your area. Some also have the numbers for the surrounding areas included. I know that lately the paper version of this book has not seen as much use, but I assure you, it is still a very valuable book.But when you cannot use that version, the online version is a true lifesaver, I can get any number, with a few clicks of a mouse.