4-1-1

This article discusses the telephone directory number 411. For the year 411, see 411. For other uses of 411, see 411 (disambiguation) For decades, most of the United States and Canada has used 4-1-1 as the telephone number for local directory assistance. One notable exception is the Pacific Northwest, which used 1-1-3 until the mid-1980s. Up until the early 1980s, 411 calls used to be free in most states.
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