616-585 phone numbers

Numbers 616-585-0000 to 616-585-9999 are assigned to Onvoy, Llcv (rate centre CEDAR SPG, MI, NANPA abbreviation). 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 616-585-5xxx — calls from these use spoofed caller IDs.

Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.

Reported numbers in 616-585