SOUTHWESTERN BELL
142 prefixes in 409 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 409-868 | BEAUMONT | 9533 | — | Yes |
| 409-880 | BEAUMONT | 9533 | — | Yes |
| 409-882 | ORANGE | 9533 | — | Yes |
| 409-883 | ORANGE | 9533 | — | — |
| 409-886 | ORANGE | 9533 | — | — |
| 409-892 | BEAUMONT | 9533 | — | — |
| 409-895 | BEAUMONT | 9533 | — | Yes |
| 409-896 | BEAUMONT | 9533 | — | Yes |
| 409-898 | BEAUMONT | 9533 | — | — |
| 409-899 | BEAUMONT | 9533 | — | Yes |
| 409-908 | TXSCYMARQU | 9533 | — | Yes |
| 409-916 | TXSCYMARQU | 9533 | — | Yes |
| 409-923 | BEAUMONT | 9533 | — | Yes |
| 409-924 | BEAUMONT | 9533 | — | Yes |
| 409-933 | TXSCYMARQU | 9533 | — | Yes |
| 409-934 | TXSCYMARQU | 9533 | — | Yes |
| 409-935 | TXSCYMARQU | 9533 | — | — |
| 409-938 | TXSCYMARQU | 9533 | — | — |
| 409-941 | TXSCYMARQU | 9533 | — | Yes |
| 409-942 | TXSCYMARQU | 9533 | — | — |
| 409-943 | TXSCYMARQU | 9533 | — | — |
| 409-944 | TXSCYMARQU | 9533 | — | Yes |
| 409-945 | TXSCYMARQU | 9533 | — | — |
| 409-948 | TXSCYMARQU | 9533 | — | — |
| 409-949 | TXSCYMARQU | 9533 | — | Yes |
| 409-951 | BEAUMONT | 9533 | — | Yes |
| 409-956 | XXXXXXXXXX | 9533 | — | — |
| 409-957 | XXXXXXXXXX | 9533 | — | — |
| 409-960 | PORTARTHUR | 9533 | — | Yes |
| 409-962 | PORTARTHUR | 9533 | — | — |
| 409-963 | PORTARTHUR | 9533 | — | — |
| 409-965 | TXSCYMARQU | 9533 | — | Yes |
| 409-971 | SABINEPASS | 9533 | — | Yes |
| 409-980 | BEAUMONT | 9533 | — | Yes |
| 409-981 | BEAUMONT | 9533 | — | Yes |
| 409-982 | PORTARTHUR | 9533 | — | — |
| 409-983 | PORTARTHUR | 9533 | — | Yes |
| 409-984 | PORTARTHUR | 9533 | — | Yes |
| 409-985 | PORTARTHUR | 9533 | — | — |
| 409-988 | ORANGE | 9533 | — | Yes |
| 409-989 | PORTARTHUR | 9533 | — | Yes |
| 409-994 | BUNA | 9533 | — | Yes |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.