CallataGuides

Get a local business phone number in North Beach, MD

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

Area code
443 / 410 / 667
Exchanges
8NANPA-assigned
Carriers
5
Population
2,178Census 2024 est.

North Beach area codes

North Beach town is a Census place in Calvert County, Maryland, with an estimated 2,178 residents in 2024. NANPA lists 8 exchanges for its rate center across 3 area codes; 443 has the most (4, 50%). 443 is part of an overlay with 410 and 667, so a new local number in North Beach may carry any of those codes depending on which have numbers available. North Beach is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 443 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in North Beach, MD
Area codeExchanges hereShareIn service sinceOverlay withTime zone
443450%1997410, 667Eastern
410225%1991443, 667Eastern
667225%2012410, 443Eastern

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

North Beach exchanges by carrier

5 carriers hold the 8 exchanges assigned to North Beach's rate center. Verizon Maryland, INC. has the most, with 2. 6 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. The table counts codes by the operating company NANPA assigned them to, not by who serves each number today.

Carriers holding exchanges in North Beach, MD
Carrier (NANPA operating company)ExchangesShare
Verizon Maryland, INC.225%
Core Communications, Inc.- MD225%
Level 3 Communications, LLC - MD225%
Paetec Itel, LLC113%
Onvoy, LLC - MD113%

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.

North Beach phone prefixes

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to North Beach. The earliest assignment date recorded in the file for these codes is 2006. 1 of the 8 were assigned in 2020 or later.

Prefixes assigned in North Beach, MD
Area codePrefixes (NXX)
410257, 286
443237, 550, 646, 964
667373, 962

Source: NANPA utilized central office code file.

When North Beach's exchanges were assigned

Assignment dates show when each block of North Beach numbers was added to the local supply.

North Beach, MD: exchanges by decade assigned
Decade assignedExchangesShare
2000s133%
2010s133%
2020s133%

Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.

How local numbers work in North Beach

What a caller sees as "local" is the area code plus prefix. In North Beach, those come from the NORTHBEACH rate center, as recorded by NANPA.

Keeping an existing North Beach number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 443 when you pick it.

The local business market

North Beach is part of the Lexington Park, MD metro area, home to 211,000 people in 2024. County Business Patterns counted 3,815 business establishments in the Lexington Park, MD metro area in 2023, employing 51,887 people. The largest sectors by establishment count are construction (566), professional, scientific, and technical services (542), and retail trade (499).

Selected industries in the Lexington Park, MD metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants1573,26220.8
Full-service restaurants1152,87225.0
Plumbing, heating and air-conditioning contractors1079328.7
Engineering services firms1005,67856.8
Residential remodelers923033.3
Computer systems design services firms831,61319.4
Offices of real estate agents and brokers781181.5
Electrical contractors787709.9

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

A North Beach number on Callata

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.

If you already have a number in North Beach, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.

Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.

Per-seat phone plans multiply by headcount. For the rounded average establishment size in the Lexington Park, MD metro area, 14 users on RingCentral RingEX Core come to $420.00 a month and on Ooma Office Pro $349.30, at month-to-month list prices checked September 28, 2026. On Callata the same 14 people cost $279.00 a month, less than either per-seat plan.

Monthly list price for a 14-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$279.00$3,348.00
Quo (Starter)$19.00 per user$266.00$3,192.00
Nextiva (Core)$23.00 per user$322.00$3,864.00
Ooma (Office Pro)$24.95 per user$349.30$4,191.60
Dialpad (Standard)$27.00 per user$378.00$4,536.00
RingCentral (RingEX Core)$30.00 per user$420.00$5,040.00

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 North Beach, MD?

North Beach has exchanges in 443, 410, and 667; 443 has the most.

How many phone companies have exchanges in North Beach?

5, holding 8 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing North Beach 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 North Beach?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 14 users come to $279.00 a month. For comparison, 14 users on RingCentral RingEX Core list at $420.00 a month (checked September 28, 2026).