Overview

Tillamook County rests along the northern Pacific coast of the western United States in the state of Oregon. The county seat is the city of Tillamook, a harbor town that serves as the administrative and commercial center for a largely rural region. Population totals have varied by census; a commonly cited figure is roughly 25,000 residents as recorded in the 2010 census, with additional seasonal visitors that swell coastal communities in summer.

Landscape and natural features

The county occupies a narrow coastal plain backed by forested ridges of the Oregon Coast Range. Its shoreline includes sandy beaches, rocky headlands and tidelands around bays such as Tillamook Bay. Rivers and estuaries flow into the Pacific here, and significant tracts of state and private timberland rise to the east. The combination of ocean, bay and forest creates habitat for seabirds, salmon and other marine life, and supports outdoor recreation ranging from beachcombing and clamming to hiking and birdwatching.

History and people

The area takes its name from the Tillamook people, an Indigenous group who lived along the coast and utilized marine and forest resources for centuries. European-American settlement expanded in the mid-19th century as the Oregon Territory was organized and counties were established. Timber harvesting, fishing and agriculture shaped settlement patterns; many towns grew up at convenient harbor sites and river mouths where goods could be shipped.

Economy and culture

Historically and today, dairy farming and the processing of dairy products are major components of the local economy. The county is widely associated with cheese and other dairy goods produced by local cooperatives such as the Tillamook County Creamery Association. Timber and fishing remain important, while tourism has grown as visitors come for beaches, state parks and small-town hospitality. The mid-20th century saw extensive forest fires known as the Tillamook Burn; subsequent reforestation and forest management have been influential in regional land use planning.

Communities and attractions

Small cities and unincorporated communities give the county a dispersed feel. Notable places include Tillamook, Garibaldi, Rockaway Beach, Manzanita, Pacific City and Netarts. Popular visitor destinations include Cape Meares, the beaches and dunes, state scenic viewpoints and recreational areas. The county is also known for a large wooden hangar that houses aviation exhibits and the Tillamook Air Museum, a reminder of the region’s World War II history.

Distinguishing facts

  • Named for the Indigenous Tillamook people, reflecting deep pre‑contact and local cultural history.
  • Economy blends agriculture (notably dairy), timber, fishing and coastal tourism.
  • Landscape combines ocean shoreline, estuaries and Coast Range forests—important for wildlife and recreation.
  • Several small towns and scenic state parks make it a popular destination for day trips and leisure travel.

Tillamook County remains a distinct coastal region of Oregon where natural resources, community life and outdoor recreation continue to shape its identity and appeal to visitors and residents alike.