The Washington Park Zoo is a popular family attraction. The Oregon Museum of Science and Industry provides hands-on learning for all ages. There are many museums with the popular World Forestry Center next to the zoo and Washington Park. Fort Vancouver, just north of Portland across the Columbia, is a year-round attraction which also hosts the largest Fourth of July firework display west of the Mississippi River. Housing costs were steady during most of the 1980s, but have been steadily rising since 1987.
Home prices tend to be higher in areas west of downtown Portland and lower east of town.
Clark County housing costs are comparable to those in Portland. Apartment rental costs also vary geographically. Oregon has no general sales tax and no direct levy on intangible property. Variable scale based on vehicle valuation. Portland International Airport is 15 minutes from downtown Portland, with service from various carriers.