Get a local business phone number in Pomeroy, WA
Pomeroy's area code, prefixes and carriers from NANPA records, and how to put a Pomeroy number in front of your customers.
- Area code
- 509
- Exchanges
- 3NANPA-assigned
- Carriers
- 3
- Population
- 1,471Census 2024 est.
Pomeroy area codes
With 1,471 residents in the Census 2024 estimate, Pomeroy sits in Garfield County, Washington. All 3 exchanges NANPA lists for its rate center are in area code 509. Pomeroy 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.
| Area code | Exchanges here | Share | In service since | Overlay with | Time zone |
|---|---|---|---|---|---|
| 509 | 3 | 100% | 1957 | none | Pacific |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Phone carriers in Pomeroy
3 carriers hold the 3 exchanges assigned to Pomeroy's rate center. Cellco Partnership d/b/a Verizon Wireless - Wa has the most, with 1. 3 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Pomeroy can come from any of these blocks; once it is yours, porting lets it move between providers.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Cellco Partnership d/b/a Verizon Wireless - Wa | 1 | 33% |
| Level 3 Communications, LLC - Wa | 1 | 33% |
| Qwest Corporation | 1 | 33% |
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 Pomeroy
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Pomeroy. The earliest assignment date recorded in the file for these codes is 2002. None were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 509 | 401, 566, 843 |
Source: NANPA utilized central office code file.
When Pomeroy's exchanges were assigned
Assignment dates show when each block of Pomeroy numbers was added to the local supply.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 1 | 50% |
| 2010s | 1 | 50% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
What makes a number local to Pomeroy
NANPA ties every exchange to a rate center. For Pomeroy that is POMEROY, so a number from one of these exchanges reads as local to people in and around Pomeroy.
Keeping an existing Pomeroy number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 509 when you pick it.
Businesses around Pomeroy
Pomeroy is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 202,177 business establishments in Washington in 2023, employing 3,056,235 people. The largest sectors by establishment count are construction (27,190), health care and social assistance (23,923), and professional, scientific, and technical services (23,574).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Full-service restaurants | 6,724 | 110,404 | 16.4 |
| Offices of real estate agents and brokers | 5,670 | 14,425 | 2.5 |
| Residential remodelers | 5,175 | 18,037 | 3.5 |
| Limited-service restaurants | 5,168 | 90,955 | 17.6 |
| Dental offices | 3,633 | 32,617 | 9.0 |
| Law offices | 3,489 | 21,105 | 6.0 |
| New single-family housing construction contractors | 3,243 | 12,470 | 3.8 |
| Landscaping services | 3,194 | 19,278 | 6.0 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Business phone service in Pomeroy
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.
If you already have a number in Pomeroy, 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 Washington. 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.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $299.00 | $3,588.00 |
| Quo (Starter) | $19.00 per user | $285.00 | $3,420.00 |
| Nextiva (Core) | $23.00 per user | $345.00 | $4,140.00 |
| Ooma (Office Pro) | $24.95 per user | $374.25 | $4,491.00 |
| Dialpad (Standard) | $27.00 per user | $405.00 | $4,860.00 |
| RingCentral (RingEX Core) | $30.00 per user | $450.00 | $5,400.00 |
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 Pomeroy, WA?
509. All exchanges NANPA lists for Pomeroy are in 509.
How many phone companies have exchanges in Pomeroy?
3, holding 3 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Pomeroy 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 Pomeroy?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 15 users come to $299.00 a month. For comparison, 15 users on RingCentral RingEX Core list at $450.00 a month (checked September 28, 2026).