The latest print run of blue telephone books from local.ch (2012 edition/24 volumes) totals some 3.7 million books. In 2002, total circulation was 5.2 million. The telephone book is used by more than 80% of the population (MACH Consumer Study 2011 carried out by AG für Werbemedienforschung WEMF).
The local, yellow telephone book (2011 edition/94 volumes) has a total circulation of 3.2 million.
The Yellow Pages books (2011 edition/7 volumes) has a total circulation of 1.3 million.