26 Fun Facts About Thurston County

1. How big is Thurston County you ask? According to the U.S. Census, the county has a total area of 774 square miles. Within that area, 722 square miles is land and 52 square miles is water.

2. As of 2024, the population of Thurston county includes 299,367 people, 121,438 households, and 118,571 families. The Olympia, WA population includes 55,774 people alone.

3. Other cities include Lacey with a population of 58,860, Tumwater with a population of 27,605, Yelm with a population of 10,819, Rochester with a population of 6,931, Grand Mound with a population of 3,519, Rainier with a population of 2,507, Tenino with a population of 1,966, and the smallest populated town of Bucoda with just 621 residents.

4. At the beginning of the 21st century, Yelm was the 10th fastest-growing city in the state in regard to population and was a commercial hub with a thriving farming industry. However, the economic devastation of the 1930s took its toll on the area’s commercial demand.

5. Thurston County is the sixth most populated county among Washington State's 39 counties and is among the fastest-growing counties in the Pacific Northwest. Olympia is the 25th largest city in Washington and the 40th most highly populated state capital.

6. Thurston County was named after Samuel R. Thurston, the first delegate to Congress in 1849 from the new Oregon Territory, part of which later became Washington.

7. Native Americans had been residents of southern Puget Sound long before the first documented European settlers passed through in 1792. Archaeological excavation and carbon dating have shown traces of humans at Tumwater Falls on the Deschutes River as far back as 2,500 to 3,000 years ago.

8. Tumwater is the oldest American settlement on the Puget Sound.

9. The small city of Rainier, once a railroad stop in the 1870s, was first settled in 1890 and named for its amazing views of Mount Rainier.

10. Bucoda, formerly the town of Seatco, was home to the first prison in the Washington Territory in 1878. Known as “Hell on Earth,” inmates were put to work cutting firewood and clearing roads, as farmhands or at the local sawmill. Cell blocks were small, unheated rooms with a bucket in the corner serving as a bathroom.

11. Tono, Washington (just 20 miles south of Olympia) is a ghost town in Thurston County. At its peak in the 1920s, Tono had over 1,000 residents, 125 houses, a hotel, a hospital, a general store, and a school. The town thrived until 1932 when the popularity of diesel locomotives began to supersede railway transport. Afterwards, mining operations slowed and most of the residents began to move away. By 1950, there were only a few buildings and residents left in Tono. The last full-time residents of Tono were John and Lempi Hirvela, who moved there in 1923 and resided in Tono until 1976.

12. The first Thurston County Fair was held in 1871 and aimed to get settlers excited about moving to the area by showcasing the best livestock, industry, and other goods the Washington Territory had to offer. In the fair’s early years, there were such categories as the best oatmeal with milk and best section of wooden water pipe.

13. The Tenino Chamber of Commerce issued wooden currency in 1931 after the local bank closed during the Great Depression. The tender was accepted as valid currency at businesses in town. History repeated itself in 2020 during the COVID pandemic when the city reproduced the wooden money using the original press.

14. Known for its amazing water, a survey identified 96 artesian wells back in the 1930s around Olympia.

15. A fun fact is that Olympia Beer was the 26th oldest beer in America. It was created seven years after Washington became a state and The Olympia Brewing Company set the standard for all new innovations in the beer business until 1983 when the company was sold to Pabst Beer. But the secret to their success will always remain: “It’s the water.”

16. In the 60s and 70s Daredevil Evil Knievel was sponsored by Olympia Beer.

17. Olympia was recognized by the Guinness World Records as home to the world’s oldest llama living in captivity, Julio, who was 25 years old.

18. Olympia also produced another zany entry in the Guinness World Records in 2022 when one of its residents, Joel Strasser, attached 710 baubles to his beard —the most ever, adding almost 5 lbs of weight to his facial hair. (Strasser also holds at least 10 other beard-related world records!)

19. Mima Mounds, a natural geological phenomenon and landmark in Thurston County, have served as an active research site for more than 50 years. These regularly spaced, six to eight-foot tall mounds cover the 700-plus-acre Mima Mounds Natural Area Preserve and are home to a variety of prairie vegetation and rare species including beautiful wildflowers, butterflies and small creatures thriving on this endangered land. Speculation into their formation include theories such as glacial rainwater, earthquakes, and burrowing pocket gophers.

20. The Yelm-Rainier-Tenino Trail is paved for walking or cycling and spans 14 miles through agricultural areas, forests, and wetlands before reaching the end point in Centralia. The trail system currently links every major town in Thurston County and future extension will cross the Nisqually River into Roy.

21. Did you know that Tenino is home to Wolf Haven International, a nationally recognized wolf sanctuary that has rescued and provided a lifetime home for 250 displaced, captive-born animals since 1982?

22. The dome atop the Washington State Legislative Building is the largest free-standing masonry dome in North America; fifth largest in the world.

23. Kurt Cobain lived on Pear St in Olympia between 1989 and 1991. Nirvana’s first hit, “Smells Like Teen Spirit,” was inspired by graffiti written on the wall of this apartment by Bikini Kill singer Kathleen Hanna. The house has now become a Mecca for Nirvana, Cobain, and grunge fans.

24. Other famous Olympians who have lived in and around Olympia, Washington include hip-hop artist Macklemore, the actor known to most as Kramer on Seinfeld, Michael Richards, and Simpsons creator Matt Groening.

25. Professional football player Jonathan Stewart was drafted by the NFL’s Carolina Panthers in 2006. Stewart graduated from Timberline High School in Lacey.

26. Professional soccer legend Kasey Keller attended North Thurston High School in Lacey. Keller was the starting goalkeeper for MLS’s Seattle Sounders inaugural match in 2009 and played for the U.S. National Team, appearing in the FIFA World Cup four times.