Operator ranges: SEI DATA INC.
Country: United States (USA) · Calling code: +1
SEI DATA INC. holds 6 allocated E.164 number ranges in United States (country calling code +1) , covering VOIP, GEOGRAPHIC numbering , with national numbers of 11 digits. A representative sample of ranges is shown below; subscribers can view the complete list.
Total ranges
6
Number Types
VOIP: 2 GEOGRAPHIC: 4
MCCMNC / TADIG
MCCMNC: 1 TADIG: 0
311 in use
Number length
11 digits
| Prefix | Number type | MCC/MNC | TADIG | Min length | Max length |
|---|---|---|---|---|---|
| 18123129 | VOIP | 311 | — | 11 | 11 |
| 18124580 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 1812574 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 18126099 | VOIP | 311 | — | 11 | 11 |
| 18128190 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 18129791 | GEOGRAPHIC | 311 | — | 11 | 11 |