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

PAULLINA prefixes in area code 712

NANPA records 3 assigned NXX blocks to rate center PAULLINA in area code 712, 0.5% of the 633 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. 3 holders hold those blocks, the largest being WINDSTREAM IOWA COMMUNICATIONS, INC. (1), ONVOY, LLC - IA (1), COMMUNITY CABLE TV AGCY O'BRIEN CO. DBA COMM.-IA (1). The earliest assignment on record here is 2001-10-18 and the most recent 2021-03-10. 2 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.5% of 712
3 holders of record
2 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
712-448 Windstream WINDSTREAM IOWA COMMUNICATIONS, INC. – yes yes
712-742 Onvoy ONVOY, LLC - IA 2021-03-10 yes yes
712-949 COMMUNITY CABLE TV AGCY O'BRIEN CO. DBA COMM.-IA 2001-10-18 no 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

HolderBrandBlocksShare here
WINDSTREAM IOWA COMMUNICATIONS, INC. Windstream 1 33.3%
ONVOY, LLC - IA Onvoy 1 33.3%
COMMUNITY CABLE TV AGCY O'BRIEN CO. DBA COMM.-IA – 1 33.3%

Frequently asked

Which prefixes belong to PAULLINA in area code 712?

3 blocks: 448, 742, 949. The table above gives the holder of each.

Which carriers have numbers in PAULLINA?

WINDSTREAM IOWA COMMUNICATIONS, INC. (1 block), ONVOY, LLC - IA (1 block), COMMUNITY CABLE TV AGCY O'BRIEN CO. DBA COMM.-IA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is PAULLINA 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 712

All 633 prefixes in 712