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Get a local business phone number in Port Orchard, WA

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

Area code
360 / 564
Exchanges
11NANPA-assigned
Carriers
6
Population
19,122Census 2024 est.

Area codes in Port Orchard

Port Orchard, in Kitsap County, Washington, had a Census-estimated population of 19,122 in July 2024. NANPA lists 11 exchanges for its rate center across 2 area codes; 360 has the most (10, 91%). 360 is part of an overlay with 564, so a new local number in Port Orchard may carry any of those codes depending on which have numbers available. Port Orchard is in the Pacific time zone.

According to NANPA's dialing-plan data, local calls within 360 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Port Orchard, WA
Area codeExchanges hereShareIn service sinceOverlay withTime zone
3601091%1995564Pacific
56419.1%2017206, 360Pacific

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

Phone carriers in Port Orchard

6 carriers hold the 11 exchanges assigned to Port Orchard's rate center. Qwest Corporation has the most, with 5. 8 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 Port Orchard, WA
Carrier (NANPA operating company)ExchangesShare
Qwest Corporation545%
Onvoy, LLC - Wa218%
Teleport Communications America, LLC - Wa19.1%
Level 3 Communications, LLC - Wa19.1%
New Cingular Wireless PCS, LLC19.1%
Astound Broadband, LLC - Wa19.1%

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.

Exchanges (NPA-NXX) assigned in Port Orchard

These are the central office codes NANPA records for Port Orchard. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2009. 1 of the 11 were assigned in 2020 or later.

Prefixes assigned in Port Orchard, WA
Area codePrefixes (NXX)
360329, 443, 519, 602, 769, 845, 871, 874, 876, 895
564238

Source: NANPA utilized central office code file.

When Port Orchard's exchanges were assigned

Assignment dates show when each block of Port Orchard numbers was added to the local supply.

Port Orchard, WA: 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 Port Orchard

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

New local numbers are drawn from carrier inventory, so the exact 360 numbers available change over time; porting an existing number is free.

The local business market

Port Orchard is part of the Bremerton-Silverdale-Port Orchard, WA metro area, home to 281,000 people in 2024. County Business Patterns counted 6,272 business establishments in the Bremerton, WA metro area in 2023, employing 63,168 people. The largest sectors by establishment count are construction (903), professional, scientific, and technical services (805), and health care and social assistance (733).

Selected industries in the Bremerton, WA metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Offices of real estate agents and brokers2132111.0
Full-service restaurants2123,60217.0
Residential remodelers2046773.3
Limited-service restaurants1752,91016.6
Landscaping services1576824.3
Dental offices1331,1678.8
New single-family housing construction contractors1315334.1
Law offices1244213.4

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

Business phone service in Port Orchard

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 Port Orchard, 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.

A 10-person team is the benchmark here, the rounded average establishment size in the Bremerton, WA metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $300.00 a month and Ooma Office Pro $249.50. On Callata the same 10 people cost $199.00 a month, less than either per-seat plan.

Monthly list price for a 10-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$199.00$2,388.00
Quo (Starter)$19.00 per user$190.00$2,280.00
Nextiva (Core)$23.00 per user$230.00$2,760.00
Ooma (Office Pro)$24.95 per user$249.50$2,994.00
Dialpad (Standard)$27.00 per user$270.00$3,240.00
RingCentral (RingEX Core)$30.00 per user$300.00$3,600.00

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 Port Orchard, WA?

Port Orchard has exchanges in 360 and 564; 360 has the most.

How many phone companies have exchanges in Port Orchard?

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

Can I keep my existing Port Orchard 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 Port Orchard?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 10 users come to $199.00 a month. For comparison, 10 users on RingCentral RingEX Core list at $300.00 a month (checked September 28, 2026).