Kennewick, WA business phone guide

Kennewick, WA at a glance

The Kennewick-Richland, WA metro area covers 2 counties in Washington and had 319,000 residents in July 2024, up 5.2% since April 2020. The U.S. population grew 2.6% over the same period. Benton County, WA is the most populous, with 218,000 people. By population it ranks 165th of the 925 metro and micropolitan areas and 173rd by business establishments.

Businesses in Kennewick, WA

County Business Patterns counted 6,928 establishments in the area in 2023, employing 100,711 people in mid-March with $6.5 billion in annual payroll. That is an average of 14.5 employees per establishment. 52.3% of establishments with employees had fewer than five people. By establishment count, the largest sectors are construction (1,092), health care and social assistance (890), and retail trade (807).

How Kennewick, WA's businesses compare

Kennewick, WA has 21.7 business establishments per 1,000 residents, 11.8% below the U.S. figure of 24.6. Establishments average 14.5 employees against 16.7 nationally, and payroll per employee is $64,124 (6.2% below the U.S. $68,342). 52.3% of establishments with employees have fewer than five people (U.S.: 55.5%), while 4.6% have 50 or more. Most establishments are far smaller than the average suggests, so it pays to price a phone plan at the headcount you actually have rather than the average.

Small-business industries in Kennewick, WA

Of the 141 industries these guides cover, 130 have a published Census count in Kennewick, WA. The largest are limited-service restaurants (203), full-service restaurants (192), and offices of real estate agents and brokers (190). Relative to population, wineries are the most over-represented: 15.7 per 100,000 residents against 1.3 nationally.

Which area codes serve Kennewick, WA

The area's named cities and towns have 100 NANPA-assigned exchanges across 1 area code; 509 has the most (100%). A local number in the code your customers know is the simplest signal that you are nearby; Callata's plan includes up to 3.

Local numbers by city

Pages for 6 cities and towns in the area list their area codes, prefixes and carriers.

Phone costs for a typical Kennewick, WA business

The comparison below uses 15 users, the rounded average establishment size in Kennewick, WA. At list prices checked September 28, 2026, that is $374.25 a month on Ooma Office Pro and $450.00 on RingCentral RingEX Core. On Callata the same 15 people cost $299.00 a month, less than either per-seat plan.

Callata in Kennewick, WA

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 Kennewick, WA, 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.