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

STAYTON prefixes in area code 503

NANPA records 4 assigned NXX blocks to rate center STAYTON in area code 503, 0.5% of the 784 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 STAYTON COOP. TEL. CO. (2), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR (1), ASTOUND BROADBAND, LLC - OR (1). The earliest assignment on record here is 2009-06-19 and the most recent 2011-07-12. 2 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 code 971 – overlay codes cover the same geography, so a rate center is served by all of them.

4 assigned blocks – 0.5% of 503
3 holders of record
2 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
503-509 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 2011-07-12 yes yes
503-767 STAYTON COOP. TEL. CO. – no yes
503-769 STAYTON COOP. TEL. CO. – no yes
503-979 ASTOUND BROADBAND, LLC - OR 2009-06-19 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

HolderBrandBlocksShare here
STAYTON COOP. TEL. CO. – 2 50%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR Verizon 1 25%
ASTOUND BROADBAND, LLC - OR – 1 25%

Frequently asked

Which prefixes belong to STAYTON in area code 503?

4 blocks: 509, 767, 769, 979. The table above gives the holder of each.

Which carriers have numbers in STAYTON?

STAYTON COOP. TEL. CO. (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR (1 block), ASTOUND BROADBAND, LLC - OR (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is STAYTON 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 503

All 784 prefixes in 503