Oh goodness, are there ever stories...
Portland proper, its Washington County suburbs, Eugene, Corvallis, Ashland, and Bend to some extent are the most liberal places in the state.
Some places along the north coast such as Lincoln City, Seaside, and Astoria, as well as the Gorge area (Hood River particularly) are likely to be a bit more liberal than average too.
Everywhere else
west of the Cascades is likely to be moderately conservative, and
east of the Cascades they're likely to be more heavily conservative.
There are sizable bastions of libertarianism in Josephine/Curry Counties as well as in the Northeast part of the state.
Gotta love the idealogical diversity of Oregon.
