Seattle, WA 98154 is a vibrant city located in King County, Washington. With a population of 744,955 people living within the city limits and a population density of 4,411 people per square mile according to the World Population Review, Seattle is a bustling metropolis. The city is home to many popular businesses such as Amazon and Microsoft, and features world-renowned attractions like Pike Place Market and the Space Needle. In addition to these businesses, there are numerous year-round outdoor activities available such as hiking in Discovery Park and kayaking on Lake Washington. There are also many other organizations throughout the city offering events and services for residents such as volunteer work with local nonprofits like ReWA or attending one of the many local sporting events hosted by teams like the Sounders or Seahawks.