Get a local business phone number in Stevenson, WA

What area code is Stevenson, WA?

With 1,598 residents in the Census 2024 estimate, Stevenson sits in Skamania County, Washington. All 2 exchanges NANPA lists for its rate center are in area code 509. Stevenson is in the Pacific time zone.

According to NANPA's dialing-plan data, local calls within 509 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Who holds Stevenson phone exchanges

2 carriers hold the 2 exchanges assigned to Stevenson's rate center. Axxis Communication, INC. - Wa has the most, with 1. 2 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.

Local prefixes for Stevenson

These are the central office codes NANPA records for Stevenson. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2004. None were assigned in 2020 or later.

Rate centers and local calling in Stevenson

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

Keeping an existing Stevenson number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 509 when you pick it.

Who does business near Stevenson

Stevenson is part of the Portland-Vancouver-Hillsboro, OR-WA metro area, home to 2.5 million people in 2024. County Business Patterns counted 72,943 business establishments in the Portland, OR-WA metro area in 2023, employing 1,111,602 people. The largest sectors by establishment count are health care and social assistance (9,591), professional, scientific, and technical services (9,313), and construction (8,453).

Setting up a Stevenson business line

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 Stevenson, 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 15-person team is the benchmark here, the rounded average establishment size in the Portland, OR-WA metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $450.00 a month and Ooma Office Pro $374.25. On Callata the same 15 people cost $299.00 a month, less than either per-seat plan.