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Get a local business phone number in Rockland, MA

Rockland's area codes, prefixes and carriers from NANPA records, and how to put a Rockland number in front of your customers.

Area code
781 / 339
Exchanges
19NANPA-assigned
Carriers
11
Population
17,708Census 2024 est.

Area codes in Rockland

Rockland, in Plymouth County, Massachusetts, had a Census-estimated population of 17,708 in July 2024. NANPA lists 19 exchanges for its rate center across 2 area codes; 781 has the most (17, 89%). 781 is part of an overlay with 339, so a new local number in Rockland may carry any of those codes depending on which have numbers available. Rockland is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 781 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Rockland, MA
Area codeExchanges hereShareIn service sinceOverlay withTime zone
7811789%1997339Eastern
339211%2001781Eastern

Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.

Phone carriers in Rockland

11 carriers hold the 19 exchanges assigned to Rockland's rate center. Verizon New England INC. has the most, with 7. 16 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Rockland can come from any of these blocks; once it is yours, porting lets it move between providers.

Carriers holding exchanges in Rockland, MA
Carrier (NANPA operating company)ExchangesShare
Verizon New England INC.737%
TC Systems, INC.211%
Paetec Itel, LLC211%
Comcast Ip Phone, LLC15.3%
Cellco Partnership d/b/a Verizon Wireless - Ma15.3%
Mcimetro Access Transmission Services LLC15.3%
Metropcs, INC.15.3%
Peerless Network of Massachusetts, LLC - Ma15.3%
Ip Horizon LLC15.3%
RCN Telecom Services, INC. - Ma15.3%
Level 3 Communications, LLC - Ma15.3%

Carrier names are the operating company (OCN) names on NANPA's utilized central office code file dated 10/01/2026. A carrier holding a code may port numbers to other carriers.

Local prefixes for Rockland

These are the central office codes NANPA records for Rockland. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2001. None were assigned in 2020 or later.

Prefixes assigned in Rockland, MA
Area codePrefixes (NXX)
339469, 788
781261, 347, 351, 384, 421, 423, 448, 610, 616, 681, 753, 763, 792, 857, 871, 878, 982

Source: NANPA utilized central office code file.

What makes a number local to Rockland

Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Rockland's numbers are rated to the ROCKLAND rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Rockland number.

If your business already has a Rockland number, porting it to Callata is free and keeps it on your cards, listings and vehicles.

The local business market

Rockland is part of the Boston-Cambridge-Newton, MA-NH metro area, home to 5.0 million people in 2024. County Business Patterns counted 133,807 business establishments in the Boston, MA-NH metro area in 2023, employing 2,681,704 people. The largest sectors by establishment count are professional, scientific, and technical services (17,803), retail trade (15,568), and health care and social assistance (15,127).

Selected industries in the Boston, MA-NH metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Full-service restaurants4,652104,68922.5
Limited-service restaurants3,92051,82513.2
Residential remodelers3,26311,1123.4
Law offices2,96724,7078.3
Landscaping services2,87612,4944.3
Dental offices2,41919,3138.0
Plumbing, heating and air-conditioning contractors2,16922,86010.5
Beauty salons2,02510,9955.4

Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.

Business phone service in Rockland

For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.

Porting a number you already use in Rockland is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.

AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.

The comparison below uses 20 users, the rounded average establishment size in the Boston, MA-NH metro area. At list prices checked September 28, 2026, that is $499.00 a month on Ooma Office Pro and $600.00 on RingCentral RingEX Core. Callata comes to $399.00 a month for 20 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 20-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$399.00$4,788.00
Quo (Starter)$19.00 per user$380.00$4,560.00
Nextiva (Core)$23.00 per user$460.00$5,520.00
Ooma (Office Pro)$24.95 per user$499.00$5,988.00
Dialpad (Standard)$27.00 per user$540.00$6,480.00
RingCentral (RingEX Core)$30.00 per user$600.00$7,200.00

Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.

Frequently asked questions

What area code is Rockland, MA?

Rockland has exchanges in 781 and 339; 781 has the most.

How many phone companies have exchanges in Rockland?

11, holding 19 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Rockland business number?

Yes. Porting an existing number to Callata is free. Texting from it starts after carrier registration (10DLC), a one-time $49 fee.

How much is a business phone line in Rockland?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 20 users come to $399.00 a month. For comparison, 20 users on RingCentral RingEX Core list at $600.00 a month (checked September 28, 2026).