Of 39 counties in the Evergreen State, Whatcom County ranks seventh in terms of size (2,504 square miles). Whatcom County is in Puget Sound Washington. Recent listings of equestrian property for sale in Washington's Whatcom County totals 1,000 acres and a combined market value of about $1 million. The most common type of land for sale by combined acreage in Whatcom County is undeveloped land. Browse all Whatcom County horse farms for sale on the Land Network to find the equestrian property that's right for your future needs, whether you're a horse breeder, equestrian business or simply horse lover looking for stable facilities, grooming pens or grazing pasture for your own horses. The most common type of land for sale by combined acreage in Whatcom County is undeveloped land.