On December 22, 1852, the Territorial Legislature of Oregon decided that Thurston County was far too large. The legislature divided it into 3 counties - King, Jefferson and Pierce County. The legislature also located the county seat at Steilacoom, this was mostly because it was the only town in Washington with its own jail. The following 40 years saw boom years and bust years, industries come and go, wars and depression, the population grow and the population shrink. In 1880, the county seat was moved to New Tacoma on Commendement Bay and in 1883, Tacoma City and New Tacoma merged to form Tacoma. By 1901 the region was recovered and strong and up through the war years, it thrived. From the 1950s until today, the county has grown and prospered with a population as of 2021 of approximately 925,708.
Map of the area
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Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Information is subject to change without notice and should be independently verified. Properties may or may not be listed by the office or agent presenting the information Updated: 3rd June, 2026 7:51 PM (UTC)


























