- Jefferson Park is a 52.4 acres (0.212 km2) public park and golf course on top of Beacon Hill in Seattle, Washington, bounded on the east by 24th Avenue S. and 24th Place S., on the west by 15th Avenue S., on the north by S. Spokane Street, and on the south by Cheasty Boulevard S.
- Mill Creek, Washington (Wikipedia)
Mill Creek is a city in Snohomish County, Washington, United States. It is located between the cities of Everett and Lynnwood, approximately 20 miles (32 km) northeast of Seattle. The city has a population of 20,926 as of the 2020 census. The city lies along State Route 527 and North Creek, a tributary of the Sammamish River, on the east side of Interstate 5.