Canadial Know Who Called
← Area code 641

641-339 phone numbers

Numbers 641-339-0000 to 641-339-9999 are assigned to Windstream Iowa Communications, Inc. (rate centre SHANNON CY, IA, NANPA abbreviation). 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

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

Reported numbers in 641-339