Seaside is a city in Clatsop County, Oregon, United States. The name Seaside is derived from Seaside House, a historic summer resort built in the 1870s by railroad magnate Ben Holladay. The city’s population was 6,685 at the 2016 U.S. census estimates.

The median income for a household in the city was $31,074, and the median income for a family was $40,957. Males had a median income of $29,400 versus $21,913 for females. The per capita income for the city was $17,893. About 11.6% of families and 15.6% of the population were below the poverty line, including 25.2% of those under age 18 and 11.4% of those age 65 or over.

For more local information, visit…

Welcome to Seaside, Oregon
The new Seaside Visitor Guide is now available by request, for virtual viewing, and also in the lobby at the Seaside Visitors Bureau 24-hours per day.

Seaside Chamber of Commerce
Enhance The Economic Base In Seaside And The North Oregon Coast. We Offer Resources To Help Grow Your Business.