 This prosperity was moderated during the Depression, and with the changes in culture and mobility in the latter half of the century, Snoqualmie and the majority of the valley stagnated.The city was bypassed when US-10 was built across the Cascades (now Interstate 90), and this led to a shift in commerce to the east (into North Bend) and west (into the Bellevue/Issaquah areas).By the 1960s, the homes that had made up the company town of Snoqualmie Falls had been moved to other locations within the valley, and the city's population had stabilized to a growth rate of roughly 11 people per year over the next 30 years (from 1,216 in 1960 to 1,546 in 1990).