Recent prefix assignments
355 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/17/2026
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.
Most active assignees, last 30 days
8X8, INC.
37
ONVOY, LLC - CA
35
NEW CINGULAR WIRELESS PCS, LLC - IL
33
NEW CINGULAR WIRELESS PCS, LLC - DC
27
ONVOY, LLC - TX
18
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-01-09 | 432-587 | AHOI LLC | 883K | MIDLAND | TX |
| 2026-01-09 | 520-765 | T-MOBILE USA, INC. | 6529 | CASAGRANDE | AZ |
| 2026-01-09 | 575-438 | AHOI LLC | 883K | LAS CRUCES | NM |
| 2026-01-09 | 689-582 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WINTERPARK | FL |
| 2026-01-09 | 726-587 | AHOI LLC | 883K | SANANTONIO | TX |
| 2026-01-09 | 775-585 | T-MOBILE USA, INC. | 6529 | ELKO | NV |
| 2026-01-09 | 775-592 | T-MOBILE USA, INC. | 6529 | SWEETWATER | NV |
| 2026-01-08 | 223-385 | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | COLUMBIA | PA |
| 2026-01-08 | 304-251 | HD CARRIER LLC | 321J | BLUEFIELD | WV |
| 2026-01-08 | 425-592 | T-MOBILE USA, INC. | 6529 | BELLEVUE | WA |
| 2026-01-08 | 509-718 | T-MOBILE USA, INC. | 6529 | ELLENSBURG | WA |
| 2026-01-08 | 534-249 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | MERRILL | WI |
| 2026-01-08 | 582-294 | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | STATECOLLG | PA |
| 2026-01-08 | 607-485 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NORWICH | NY |
| 2026-01-08 | 680-361 | WESTELCOM NETWORK, INC. - NY | 1227 | ONEIDA | NY |
| 2026-01-08 | 681-640 | WAVENATION, LLC | 700J | BLUEFIELD | WV |
| 2026-01-08 | 701-608 | WAVENATION, LLC | 700J | FARGO | ND |
| 2026-01-08 | 806-768 | WAVENATION, LLC | 700J | AMARILLO | TX |
| 2026-01-08 | 821-217 | WAVENATION, LLC | 700J | GREENVILLE | SC |
| 2026-01-08 | 838-304 | ONVOY, LLC- NY | 384C | ALBANY | NY |
| 2026-01-08 | 839-331 | WAVENATION, LLC | 700J | COLUMBIA | SC |
| 2026-01-08 | 854-304 | WAVENATION, LLC | 700J | FLORENCE | SC |
| 2026-01-08 | 854-305 | WAVENATION, LLC | 700J | CHARLESTON | SC |
| 2026-01-08 | 872-587 | AHOI LLC | 883K | CHICGOZN02 | IL |
| 2026-01-08 | 906-335 | WAVENATION, LLC | 700J | MARQUETTE | MI |
| 2026-01-08 | 915-362 | WAVENATION, LLC | 700J | EL PASO | TX |
| 2026-01-08 | 929-347 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN06 | NY |
| 2026-01-08 | 929-845 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN07 | NY |
| 2026-01-08 | 940-408 | WAVENATION, LLC | 700J | WICHITAFLS | TX |
| 2026-01-08 | 989-543 | WAVENATION, LLC | 700J | SAGINAW | MI |
| 2026-01-07 | 227-315 | BANDWIDTH.COM CLEC, LLC - MD | 071F | ASHTON236 | MD |
| 2026-01-07 | 307-484 | WAVENATION, LLC | 700J | CHEYENNE | WY |
| 2026-01-07 | 313-847 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | DETROITZN5 | MI |
| 2026-01-07 | 329-243 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MAHOPAC | NY |
| 2026-01-07 | 332-316 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | NWYRCYZN01 | NY |
| 2026-01-07 | 363-218 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NASSAUZN05 | NY |
| 2026-01-07 | 413-605 | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | CHICOPEE | MA |
| 2026-01-07 | 430-391 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | BONHAM | TX |
| 2026-01-07 | 530-775 | T-MOBILE USA, INC. | 6529 | YREKA | CA |
| 2026-01-07 | 620-650 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GARDENCITY | KS |
| 2026-01-07 | 689-364 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | KISSIMMEE | FL |
| 2026-01-07 | 779-439 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | WOODSTOCK | IL |
| 2026-01-07 | 817-828 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | ARLINGTON | TX |
| 2026-01-07 | 856-674 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | MOORESTOWN | NJ |
| 2026-01-07 | 925-559 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | ECONTRCOST | CA |
| 2026-01-07 | 929-315 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN14 | NY |
| 2026-01-07 | 929-839 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-01-07 | 929-840 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN08 | NY |
| 2026-01-07 | 929-843 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN05 | NY |
| 2026-01-07 | 945-424 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/17/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.