What's in the Kennewick file
| Agents on file | 258 |
|---|---|
| Business addresses (real estate firms' own websites) | 17 |
| Email addresses in the file | 275 |
| Each email last read on a public page | Sep 16, 2026 to Oct 8, 2026 |
| Rows with a phone number | 99% |
| Rows on their own business domain | 54% |
| Rows on a free mailbox | 16% |
| Brokerage brands in the file | 9 |
| Other Washington cities sold on their own | 37 |
| The whole file, one-time | $69 |
| The whole Washington file, Kennewick included | $149 |
| Columns in every row | Name, Email, Phone, Brokerage, City, State, Data Source |
Local firm domains carry Kennewick mail
Kennewick's leading domain is a local one. cbt-tc.com is on 79 rows, beside the 78 agents of Coldwell Banker Tomlinson, and rcsothebysrealty.com is on 46, beside 44 profiles titled Retter & Company Sotheby's International Realty.
Free mail is uncommon among Tri-Cities agents in this file: 43 of 275 Kennewick rows use a provider such as gmail.com, while 54% use a firm domain.
Alongside 258 agents the file holds 17 business addresses, read on real estate firms' own websites, and 17 rows were new to our file in October 2026.
Coldwell Banker Tomlinson and Retter & Company Sotheby's
Coldwell Banker heads the Kennewick count, and its 30% slice of the city's branded agents is about twice its 15% Washington share.
Sotheby's International Realty stands out even more: 53 agents, 21% of Kennewick's branded agents against 5% statewide.
RE/MAX has 38 agents in town, and ERA's 20 are all with ERA Skyview Realty.
Kennewick brokerage groups by the Columbia
On the Kennewick map: Coldwell Banker Tomlinson with 78 and Sotheby's International Realty with 53, together 131 of the 258 agents we hold in the city.
Agents with a Richland office are sold in the Richland file (150 agents); both cities are in the Washington file.
| Office | City | Agents on file |
|---|---|---|
| Coldwell Banker Tomlinson | Kennewick | 78 |
| Sotheby's International Realty | Kennewick | 53 |