NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

MORRISVL prefixes in area code 445

NANPA records 14 assigned NXX blocks to rate center MORRISVL in area code 445, 7.5% of the 186 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. 1 holder holds those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC - DC (14). The earliest assignment on record here is 2022-03-04 and the most recent 2026-08-12. 14 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 215, 267, 315, 417 – overlay codes cover the same geography, so a rate center is served by all of them.

14 assigned blocks – 7.5% of 445
1 holders of record
14 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
445-244 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2022-03-04 yes yes
445-259 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2022-12-16 yes yes
445-261 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2022-06-13 yes yes
445-281 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2023-03-16 yes yes
445-293 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2024-01-25 yes yes
445-303 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2024-02-27 yes yes
445-313 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2024-08-14 yes yes
445-319 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2025-01-14 yes yes
445-325 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2025-05-21 yes yes
445-329 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2025-06-27 yes yes
445-330 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2025-06-27 yes yes
445-340 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2026-02-27 yes yes
445-341 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2026-02-27 yes yes
445-347 AT&T NEW CINGULAR WIRELESS PCS, LLC - DC 2026-08-12 yes no

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.

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 MORRISVL in area code 445?

14 blocks: 244, 259, 261, 281, 293, 303, 313, 319, 325, 329, 330, 340 and 2 more, all listed in the table above.

Which carriers have numbers in MORRISVL?

NEW CINGULAR WIRELESS PCS, LLC - DC (14 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is MORRISVL 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.

Other rate centers in 445

All 186 prefixes in 445