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Get a local business phone number in Bothell, WA

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

Area code
425
Exchanges
59NANPA-assigned
Carriers
13
Population
51,770Census 2024 est.

Area codes in Bothell

Bothell, in King County, Washington, had a Census-estimated population of 51,770 in July 2024. All 59 exchanges NANPA lists for its rate center are in area code 425. Bothell is in the Pacific time zone.

According to NANPA's dialing-plan data, local calls within 425 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Bothell, WA
Area codeExchanges hereShareIn service sinceOverlay withTime zone
42559100%1997nonePacific

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

Bothell exchanges by carrier

13 carriers hold the 59 exchanges assigned to Bothell's rate center. Ziply Fiber Northwest, LLC d/b/a Ziply Fiber has the most, with 18. 42 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 Bothell, WA
Carrier (NANPA operating company)ExchangesShare
Ziply Fiber Northwest, LLC d/b/a Ziply Fiber1831%
T-mobile USA, INC.1220%
Electric Lightwave LLC d/b/a Allstream814%
Cellco Partnership d/b/a Verizon Wireless - Wa46.8%
Level 3 Communications, LLC - Wa46.8%
New Cingular Wireless PCS, LLC35.1%
Onvoy, LLC - Wa23.4%
Mcimetro Access Transmission Services LLC23.4%
Teleport Communications America, LLC - Wa23.4%
Mcimetro Access Transmission Services LLC - Wa11.7%
Ton80 Communications, LLC11.7%
Fractel, LLC11.7%

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 Bothell

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Bothell. The earliest assignment date recorded in the file for these codes is 2001. 9 of the 59 were assigned in 2020 or later.

Prefixes assigned in Bothell, WA
Area codePrefixes (NXX)
425205, 215, 217, 219, 236, 273, 286, 287, 288, 302, 318, 325, 352, 354, 364, 368, 371, 375, 381, 384, 398, 402, 408, 415, 419, 420, 424, 439, 471, 476, 481, 482, 483, 485, 486, 487, 488, 489, 491, 492, 527, 537, 540, 548, 659, 667, 686, 770, 780, 788, 806, 844, 877, 892, 908, 939, 949, 951, 984

Source: NANPA utilized central office code file.

When Bothell's exchanges were assigned

The table groups Bothell's exchanges by the decade NANPA recorded them as assigned.

Bothell, WA: exchanges by decade assigned
Decade assignedExchangesShare
2000s420%
2010s735%
2020s945%

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

How local numbers work in Bothell

NANPA ties every exchange to a rate center. For Bothell that is BOTHELL, so a number from one of these exchanges reads as local to people in and around Bothell.

New local numbers are drawn from carrier inventory, so the exact 425 numbers available change over time; porting an existing number is free.

Who does business near Bothell

Bothell is part of the Seattle-Tacoma-Bellevue, WA metro area, home to 4.1 million people in 2024. County Business Patterns counted 110,685 business establishments in the Seattle, WA metro area in 2023, employing 1,884,361 people. The largest sectors by establishment count are professional, scientific, and technical services (14,812), construction (13,610), and health care and social assistance (13,557).

Selected industries in the Seattle, WA metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Full-service restaurants3,87665,71117.0
Offices of real estate agents and brokers3,4499,3532.7
Limited-service restaurants2,93948,47116.5
Residential remodelers2,88210,4443.6
Dental offices2,18918,5928.5
Law offices2,14615,2717.1
Physician practices1,63037,42023.0
Landscaping services1,58311,0016.9

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

Business phone service in Bothell

Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.

Porting a number you already use in Bothell 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 17 users, the rounded average establishment size in the Seattle, WA metro area. At list prices checked September 28, 2026, that is $424.15 a month on Ooma Office Pro and $510.00 on RingCentral RingEX Core. Callata comes to $339.00 a month for 17 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 17-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$339.00$4,068.00
Quo (Starter)$19.00 per user$323.00$3,876.00
Nextiva (Core)$23.00 per user$391.00$4,692.00
Ooma (Office Pro)$24.95 per user$424.15$5,089.80
Dialpad (Standard)$27.00 per user$459.00$5,508.00
RingCentral (RingEX Core)$30.00 per user$510.00$6,120.00

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 Bothell, WA?

425. All exchanges NANPA lists for Bothell are in 425.

How many phone companies have exchanges in Bothell?

13, holding 59 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Bothell 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 Bothell?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 17 users come to $339.00 a month. For comparison, 17 users on RingCentral RingEX Core list at $510.00 a month (checked September 28, 2026).