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Illinois Wesleyan University

LibAnswers: Library Services

Answered By: Sarah Lindenbaum
Last Updated: Jul 25, 2018     Views: 30743

If the phone number you are trying to call does not have a 309 area code, press 7-1 before entering the area code and phone number. 

If the phone number you are trying to call does have a 309 area code, press 7 before entering the phone number. (Make sure to exclude the area code.)

If the phone number you are trying to call is on campus and uses a 556 prefix, you only need to dial the last four numbers of the number.