337-452 phone numbers

Numbers 337-452-0000 to 337-452-9999 are assigned to New Cingular Wireless PCS, LLC in Hayes, LA. 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 337-452-3xxx, 337-452-4xxx, 337-452-5xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 337-452