← Area code 512
512-343 phone numbers
Numbers 512-343-0000 to 512-343-9999 are assigned to Southwestern Bell in Austin, TX.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Reported numbers in 512-343
- 1 (512) 343-2488 10complaints
- 2 (512) 343-2071 2complaints
- 3 (512) 343-0043 1complaints
- 4 (512) 343-1407 1complaints
- 5 (512) 343-2400 1complaints
- 6 (512) 343-3240 1complaints
- 7 (512) 343-3404 1complaints
- 8 (512) 343-3636 1complaints
- 9 (512) 343-3676 1complaints
- 10 (512) 343-3920 1complaints
- 11 (512) 343-4142 1complaints
- 12 (512) 343-5416 1complaints
- 13 (512) 343-5828 1complaints
- 14 (512) 343-6563 1complaints
- 15 (512) 343-6763 1complaints
- 16 (512) 343-7418 1complaints
- 17 (512) 343-7519 1complaints