Start with the journey, not a guessed source
The U.S. Census Bureau records Ellensburg as a municipality in Kittitas County, Washington, with a 2020–2024 ACS five-year population estimate of 20,874 and a margin of error of 52. That establishes the geographic setting; it does not establish search demand, competition, legal need, lead volume or revenue. For attribution, the practical question is narrower: can your firm distinguish an Ellensburg-oriented visit from the page, referrer, channel and device associated with the inquiry? Bosseo’s public Lead Attribution page describes channel, referrer, landing page, device and session detail as part of a lead journey.
Recommended approach
Review whether your current records can identify the first and later visits connected to an inquiry, including visits to pages directed at Ellensburg or Kittitas County.
