Michigan Compiled Laws
Article 3A - Interconnection of Telecommunication Providers With the Basic Local Exchange Service (484.2351...484.2363)
179-1991-3A-D-NUMBER-PORTABILITY - D. Number Portability (484.2358...484.2358)

Section 484.2358 - "Number Portability" Defined; Requirements. - Sec. 358. (1) As used in this section, "number portability"...