NumberResearchRecent prefix assignments
355 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
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
New assignments by month
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Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 757-219 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | NRFOLKZON4 | VA | |
| 757-220 | VERIZON VIRGINIA, INC. | 9213 | WILLIAMSBG | VA | |
| 757-221 | VERIZON VIRGINIA, INC. | 9213 | WILLIAMSBG | VA | |
| 757-222 | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA | |
| 757-223 | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN1 | VA | |
| 757-224 | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN2 | VA | |
| 757-225 | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN2 | VA | |
| 757-226 | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA | |
| 757-227 | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA | |
| 757-228 | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA | |
| 757-229 | VERIZON VIRGINIA, INC. | 9213 | WILLIAMSBG | VA | |
| 757-231 | PAETEC ITEL, LLC | 829J | NWPTNWSZN4 | VA | |
| 757-232 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NWPTNWSZN1 | VA | |
| 757-233 | COMCAST IP PHONE, LLC | 318J | NRFOLKZON2 | VA | |
| 757-234 | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN3 | VA | |
| 757-235 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON2 | VA | |
| 757-236 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | NWPTNWSZN3 | VA | |
| 757-237 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON2 | VA | |
| 757-238 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | CRITTENDEN | VA | |
| 757-239 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | CRITTENDEN | VA | |
| 757-240 | COMCAST IP PHONE, LLC | 318J | NWPTNWSZN1 | VA | |
| 757-241 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WINDSOR | VA | |
| 757-242 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | WINDSOR | VA | |
| 757-243 | PAETEC ITEL, LLC | 829J | NWPTNWSZN3 | VA | |
| 757-244 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN1 | VA | |
| 757-245 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN1 | VA | |
| 757-246 | PAETEC ITEL, LLC | 829J | NWPTNWSZN1 | VA | |
| 757-247 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN1 | VA | |
| 757-248 | PAETEC ITEL, LLC | 829J | NRFOLKZON2 | VA | |
| 757-249 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-250 | PAETEC ITEL, LLC | 829J | TOANO | VA | |
| 757-251 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NWPTNWSZN2 | VA | |
| 757-253 | VERIZON VIRGINIA, INC. | 9213 | WILLIAMSBG | VA | |
| 757-254 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA | |
| 757-255 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | CHUCKATUCK | VA | |
| 757-256 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NWPTNWSZN3 | VA | |
| 757-258 | VERIZON VIRGINIA, INC. | 9213 | WILLIAMSBG | VA | |
| 757-259 | VERIZON VIRGINIA, INC. | 9213 | WILLIAMSBG | VA | |
| 757-262 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-263 | COMCAST IP PHONE, LLC | 318J | NRFOLKZON4 | VA | |
| 757-265 | PAETEC ITEL, LLC | 829J | NWPTNWSZN2 | VA | |
| 757-267 | VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | DENDRON | VA | |
| 757-268 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN2 | VA | |
| 757-269 | VERIZON VIRGINIA, INC. | 9213 | NWPTNWSZN3 | VA | |
| 757-270 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON2 | VA | |
| 757-271 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NRFOLKZON2 | VA | |
| 757-272 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NWPTNWSZN3 | VA | |
| 757-273 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NWPTNWSZN1 | VA | |
| 757-274 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NRFOLKZON2 | VA | |
| 757-275 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | NRFOLKZON2 | VA |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.