NumberResearchRecent prefix assignments
380 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 2026-04
Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.
Most active assignees, last 30 days
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 207-614 | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | SKOWHEGAN | ME | |
| 207-615 | PAETEC ITEL, LLC | 829J | PORTLAND | ME | |
| 207-620 | MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS | 4121 | AUGUSTA | ME | |
| 207-621 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | AUGUSTA | ME | |
| 207-622 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | AUGUSTA | ME | |
| 207-623 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | AUGUSTA | ME | |
| 207-624 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | AUGUSTA | ME | |
| 207-625 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | CORNISH | ME | |
| 207-626 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | AUGUSTA | ME | |
| 207-627 | CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY | 3312 | CASCO | ME | |
| 207-628 | SOMERSET TEL. CO. | 0024 | NNEWPORTLD | ME | |
| 207-629 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | AUGUSTA | ME | |
| 207-631 | BELL ATLANTIC MOBILE, INC | 6386 | BANGOR | ME | |
| 207-632 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PORTLAND | ME | |
| 207-633 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | BOOTHBAHBR | ME | |
| 207-634 | SOMERSET TEL. CO. | 0024 | NORRIDGWCK | ME | |
| 207-635 | SOMERSET TEL. CO. | 0024 | NORTHANSON | ME | |
| 207-636 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | SANFORD | ME | |
| 207-637 | CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY | 0025 | LIMINGTON | ME | |
| 207-638 | UNION RIVER TEL. CO. | 0027 | BEDDINGTON | ME | |
| 207-639 | SOMERSET TEL. CO. | 0024 | PHILLIPS | ME | |
| 207-641 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | WELLS | ME | |
| 207-642 | CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY | 0025 | STANDISH | ME | |
| 207-643 | SOMERSET TEL. CO. | 0024 | SOLON | ME | |
| 207-644 | TIDEWATER TELECOM, INC. | 3311 | SO BRISTOL | ME | |
| 207-645 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | WILTON | ME | |
| 207-646 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | WELLS | ME | |
| 207-647 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | BRIDGTON | ME | |
| 207-648 | CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY | 0025 | STANDISH | ME | |
| 207-649 | UNITED STATES CELLULAR - ME | 6291 | WATERVILLE | ME | |
| 207-650 | BELL ATLANTIC MOBILE, INC | 6386 | PORTLAND | ME | |
| 207-651 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SANFORD | ME | |
| 207-652 | SOMERSET TEL. CO. | 0024 | NEWVINYARD | ME | |
| 207-653 | BELL ATLANTIC MOBILE, INC | 6386 | PORTLAND | ME | |
| 207-654 | SOMERSET TEL. CO. | 0024 | ATHENS | ME | |
| 207-655 | CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY | 3312 | RAYMOND | ME | |
| 207-657 | PINE TREE TELEPHONE LLC | 0020 | GRAY | ME | |
| 207-658 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | W LEBANON | ME | |
| 207-663 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | THE FORKS | ME | |
| 207-664 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | ELLSWORTH | ME | |
| 207-665 | OXFORD WEST TELEPHONE COMPANY | 3314 | BRYANTPOND | ME | |
| 207-666 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | BOWDOINHAM | ME | |
| 207-667 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | ELLSWORTH | ME | |
| 207-668 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | JACKMAN | ME | |
| 207-669 | MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS | 4121 | ELLSWORTH | ME | |
| 207-671 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PORTLAND | ME | |
| 207-672 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | BINGHAM | ME | |
| 207-674 | OXFORD COUNTY TEL. & TEL. CO. | 0019 | WEST PARIS | ME | |
| 207-675 | CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY | 0025 | STEEPFALLS | ME | |
| 207-676 | CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | NO BERWICK | ME |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.