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

OCEAN CITY prefixes in area code 609

NANPA records 13 assigned NXX blocks to rate center OCEAN CITY in area code 609, 1.7% of the 780 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. 6 holders hold those blocks, the largest being VERIZON NEW JERSEY, INC. (7), ONVOY, LLC - NJ (2), NETCARRIER TELECOM, INC. - NJ (1). The earliest assignment on record here is 2002-01-28 and the most recent 2020-11-13. 10 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 410, 443, 640, 667 – overlay codes cover the same geography, so a rate center is served by all of them.

13 assigned blocks – 1.7% of 609
6 holders of record
10 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
609-390 Verizon VERIZON NEW JERSEY, INC. – no yes
609-391 Verizon VERIZON NEW JERSEY, INC. – yes yes
609-398 Verizon VERIZON NEW JERSEY, INC. – no yes
609-399 Verizon VERIZON NEW JERSEY, INC. – no yes
609-525 Verizon VERIZON NEW JERSEY, INC. – yes yes
609-545 Verizon VERIZON NEW JERSEY, INC. – yes yes
609-736 NETCARRIER TELECOM, INC. - NJ 2002-01-28 yes yes
609-814 Verizon VERIZON NEW JERSEY, INC. – yes yes
609-840 Onvoy ONVOY, LLC - NJ – yes yes
609-862 Onvoy ONVOY, LLC - NJ – yes yes
609-905 Vonage VONAGE AMERICA LLC 2018-03-15 yes yes
609-938 Comcast COMCAST IP PHONE, LLC 2005-08-22 yes yes
609-995 AT&T AT&T - LOCAL 2020-11-13 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
VERIZON NEW JERSEY, INC. Verizon 7 53.8%
ONVOY, LLC - NJ Onvoy 2 15.4%
NETCARRIER TELECOM, INC. - NJ – 1 7.7%
VONAGE AMERICA LLC Vonage 1 7.7%
COMCAST IP PHONE, LLC Comcast 1 7.7%
AT&T - LOCAL AT&T 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 OCEAN CITY in area code 609?

13 blocks: 390, 391, 398, 399, 525, 545, 736, 814, 840, 862, 905, 938 and 1 more, all listed in the table above.

Which carriers have numbers in OCEAN CITY?

VERIZON NEW JERSEY, INC. (7 blocks), ONVOY, LLC - NJ (2 blocks), NETCARRIER TELECOM, INC. - NJ (1 block), VONAGE AMERICA LLC (1 block), COMCAST IP PHONE, LLC (1 block), AT&T - LOCAL (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is OCEAN CITY 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 609

All 780 prefixes in 609