903-201 phone numbers

Numbers 903-201-0000 to 903-201-9999 are assigned to Level 3 Communications, LLC in Leonard, TX. 7 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 903-201-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 903-201