Which Multnomah County voters propelled Jessica Vega Pederson to win chair’s race? Interactive map. ... from St. John’s in North Portland to Brentwood-Darlington on the city’s southern border.

The maps push the borders of Districts 3 and 4 westward. That suggests that population gains in central Portland have outpaced those in east county over the past decade.

Multnomah County Auditor Jennifer McGuirk released a draft map Thursday for new County Commission districts. Like what happens for congressional and state legislative districts, redistricting on ...

PORTLAND, Ore. — A new interactive map made by Multnomah County is helping to identify areas most at risk during heat events.According to Multnomah County officials, the Heat Vulnerability Index ...

About 170 Multnomah County voters will receive updated ballots after a “redistricting map error” meant they received ballots based on an out-of-date district map, county officials said Thursday.