Northwest Natural Gas Company

Organization

• Portland, OR, US

• Ticker Symbols

  NYSE:NWN

• NATURAL GAS DISTRIBUTION

• Business Address

  ONE PACIFIC SQUARE 220 NW SECOND AVE PORTLAND OR 97209 5032264211

• Mailing Address

  220 NW SECOND AVENUE PORTLAND OR 97209

• State Location

  OR

• State of Incorporation

  OR