Operator ranges: MCI WORLDCOM COMM MD
Country: United States (USA) · Calling code: +1
MCI WORLDCOM COMM MD holds 10,097 allocated E.164 number ranges in United States (country calling code +1) , covering GEOGRAPHIC, VOIP, PERSONAL numbering , with national numbers of 11 digits. A representative sample of ranges is shown below; subscribers can view the complete list.
Total ranges
10,097
Number Types
GEOGRAPHIC: 8,771 VOIP: 1,324 PERSONAL: 2
MCCMNC / TADIG
MCCMNC: 1 TADIG: 0
311 in use
Number length
11 digits
| Prefix | Number type | MCC/MNC | TADIG | Min length | Max length |
|---|---|---|---|---|---|
| 12012921 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12012922 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12012923 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12014032 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12014039 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015201 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015202 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015203 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015204 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015206 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015207 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015209 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015280 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015282 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015284 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015289 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015370 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015371 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015372 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015376 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015377 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015378 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12015379 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016050 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016051 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016052 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016053 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016054 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016055 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016432 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016433 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016434 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016435 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12016439 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12017433 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12017434 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12017930 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12017931 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12017932 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12017934 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12017935 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12017936 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12017939 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12018783 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12019944 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12033473 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12037697 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12039307 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12063360 | VOIP | 311 | — | 11 | 11 |
| 12063361 | VOIP | 311 | — | 11 | 11 |
| 12063363 | VOIP | 311 | — | 11 | 11 |
| 12063364 | VOIP | 311 | — | 11 | 11 |
| 12063365 | VOIP | 311 | — | 11 | 11 |
| 12063366 | VOIP | 311 | — | 11 | 11 |
| 12063367 | VOIP | 311 | — | 11 | 11 |
| 12063368 | VOIP | 311 | — | 11 | 11 |
| 12063369 | VOIP | 311 | — | 11 | 11 |
| 1206400 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12066513 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12068020 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12068021 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12068022 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12068023 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12068026 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12068027 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12068029 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12069260 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12069261 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12069262 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12069265 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12069266 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082024 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082090 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082091 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082092 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082094 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082096 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082098 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082102 | VOIP | 311 | — | 11 | 11 |
| 12082165 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082443 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082445 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082729 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082779 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082920 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082921 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082922 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082923 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082925 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12082953 | VOIP | 311 | — | 11 | 11 |
| 12082962 | VOIP | 311 | — | 11 | 11 |
| 12084003 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12084150 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12084155 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12084160 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12084164 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12084461 | VOIP | 311 | — | 11 | 11 |
| 12084462 | VOIP | 311 | — | 11 | 11 |
| 12084883 | GEOGRAPHIC | 311 | — | 11 | 11 |
| 12084886 | GEOGRAPHIC | 311 | — | 11 | 11 |
Showing the first 100 of 10,097 ranges. The full list is available to subscribers.
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| Prefix | Number type | MCC/MNC | TADIG | Min length | Max length |
|---|