Sammamish is a city in King County, Washington, occupying a forested plateau east of Seattle, bordered by Lake Sammamish to the west and the Snoqualmie Valley to the east. With a population of 67,455 at the 2020 census, it is one of the larger cities on Seattle's Eastside and one of the region's most consistently sought-after residential communities. The city is overwhelmingly residential, built around neighborhoods, schools, and an extensive network of parks and trails, and it sits within a short commute of the technology and professional employment centers of Bellevue, Redmond, and Seattle. The city's geography defines its character. The plateau setting, between a major lake and the Cascade foothills, gives Sammamish a green, low-density feel with abundant evergreen forest, while its elevation offers views toward the mountains and water. Lake Sammamish provides shoreline recreation and anchors the western edge, and the Snoqualmie Valley opens to the east toward the Cascades. This natural setting, combined with deliberate low-density development, has made Sammamish one of the quieter corners of the Eastside. Sammamish is particularly associated with strong public schools. The city is split between the Lake Washington School District to the north and the Issaquah School District to the south, both of which enjoy strong reputations and draw many families to the area. The presence of championship golf at Sahalee, an expansive trail system, and lake access all reinforce the community's emphasis on an active, family-oriented lifestyle. Economically, Sammamish is largely a commuter city. Most residents work in Bellevue, Redmond, or Seattle, reached via Interstate 90 and State Route 520, and the city's affluence reflects its position in the Eastside's tech-driven economy. Sammamish suits households seeking top schools, low-density living, and abundant outdoor recreation while remaining connected to the Puget Sound region's largest employers.