LITTLE FLS prefixes in area code 320
NANPA records 13 assigned NXX blocks to rate center LITTLE FLS in area code 320, 2.5% of the 511 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. 9 holders hold those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC - IL (2), AERIAL COMMUNICATIONS, INC. (2), QWEST CORPORATION (2). The earliest assignment on record here is 2002-10-10 and the most recent 2025-11-05. 9 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 315, 680, 862, 973 – 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 |
|---|---|---|---|---|
| 320-232 | T-Mobile METROPCS, INC. | 2003-05-01 | yes | yes |
| 320-360 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 320-412 | T-Mobile AERIAL COMMUNICATIONS, INC. | 2003-01-21 | yes | yes |
| 320-414 | Charter CHARTER IP ENABLED SERVICES, LLC | 2006-05-04 | yes | yes |
| 320-431 | T-Mobile AERIAL COMMUNICATIONS, INC. | 2002-10-10 | yes | yes |
| 320-477 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2025-11-05 | yes | yes |
| 320-616 | Lumen QWEST CORPORATION | – | yes | yes |
| 320-630 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | – | no | yes |
| 320-631 | Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | – | yes | yes |
| 320-632 | Lumen QWEST CORPORATION | – | no | yes |
| 320-635 | Onvoy ONVOY, LLC - MN | – | no | yes |
| 320-639 | Consolidated CONSOLIDATED TELEPHONE COMPANY - MN | 2006-11-14 | no | yes |
| 320-733 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 2004-07-29 | 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 |
|---|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 2 | 15.4% |
| AERIAL COMMUNICATIONS, INC. | T-Mobile | 2 | 15.4% |
| QWEST CORPORATION | Lumen | 2 | 15.4% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | Verizon | 2 | 15.4% |
| METROPCS, INC. | T-Mobile | 1 | 7.7% |
| CHARTER IP ENABLED SERVICES, LLC | Charter | 1 | 7.7% |
| ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Allstream | 1 | 7.7% |
| ONVOY, LLC - MN | Onvoy | 1 | 7.7% |
| CONSOLIDATED TELEPHONE COMPANY - MN | Consolidated | 1 | 7.7% |
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 LITTLE FLS in area code 320?
13 blocks: 232, 360, 412, 414, 431, 477, 616, 630, 631, 632, 635, 639 and 1 more, all listed in the table above.
Which carriers have numbers in LITTLE FLS?
NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), AERIAL COMMUNICATIONS, INC. (2 blocks), QWEST CORPORATION (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (2 blocks), METROPCS, INC. (1 block), CHARTER IP ENABLED SERVICES, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is LITTLE FLS 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.