FREEPORT prefixes in area code 815
NANPA records 18 assigned NXX blocks to rate center FREEPORT in area code 815, 2.3% of the 786 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 8 holders hold those blocks, the largest being FRONTIER NORTH, INC. - IL (6), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (4), UNITED STATES CELLULAR - IL (3). The earliest assignment on record here is 2001-05-22 and the most recent 2006-12-21. 12 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area codes 207, 320, 616, 620 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 815-232 | Frontier FRONTIER NORTH, INC. - IL | – | no | yes |
| 815-233 | Frontier FRONTIER NORTH, INC. - IL | – | no | yes |
| 815-235 | Frontier FRONTIER NORTH, INC. - IL | – | no | yes |
| 815-238 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | – | no | yes |
| 815-266 | Frontier FRONTIER NORTH, INC. - IL | – | yes | yes |
| 815-275 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | – | no | yes |
| 815-291 | UNITED STATES CELLULAR - IL | – | yes | yes |
| 815-297 | Frontier FRONTIER NORTH, INC. - IL | – | yes | yes |
| 815-541 | UNITED STATES CELLULAR - IL | – | yes | yes |
| 815-599 | Frontier FRONTIER NORTH, INC. - IL | – | yes | yes |
| 815-616 | T-Mobile T-MOBILE USA, INC. | 2004-01-07 | yes | yes |
| 815-618 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2006-12-21 | yes | yes |
| 815-650 | T-Mobile METROPCS, INC. | – | yes | yes |
| 815-656 | Lumen LEVEL 3 COMMUNICATIONS, LLC - IL | 2002-06-26 | yes | yes |
| 815-801 | AERO NORTH COMMUNICATIONS, INC. - IL | – | no | yes |
| 815-821 | UNITED STATES CELLULAR - IL | 2001-05-22 | yes | yes |
| 815-908 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | – | yes | yes |
| 815-990 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 2002-10-22 | yes | yes |
The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.
Who holds the blocks
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| FRONTIER NORTH, INC. - IL | Frontier | 6 | 33.3% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | Verizon | 4 | 22.2% |
| UNITED STATES CELLULAR - IL | – | 3 | 16.7% |
| T-MOBILE USA, INC. | T-Mobile | 1 | 5.6% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 1 | 5.6% |
| METROPCS, INC. | T-Mobile | 1 | 5.6% |
| LEVEL 3 COMMUNICATIONS, LLC - IL | Lumen | 1 | 5.6% |
| AERO NORTH COMMUNICATIONS, INC. - IL | – | 1 | 5.6% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to FREEPORT in area code 815?
18 blocks: 232, 233, 235, 238, 266, 275, 291, 297, 541, 599, 616, 618 and 6 more, all listed in the table above.
Which carriers have numbers in FREEPORT?
FRONTIER NORTH, INC. - IL (6 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (4 blocks), UNITED STATES CELLULAR - IL (3 blocks), T-MOBILE USA, INC. (1 block), NEW CINGULAR WIRELESS PCS, LLC - IL (1 block), METROPCS, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is FREEPORT a city?
It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.