Polk County

Dallas
Falls City
Grand Ronde
Independence
Monmouth
HASC code :US-OR-PO
FIPS 6-4 code :41053
Capital :Dallas
Largest city :Dallas
Elevation :High : Grand Ronde 390 ft
Low : Independence 168 ft
Population :62,380
Land Area :741 sq mi
(1,919 km²)
Density :84.18/sq mi
(32.50/km²)
Time zone :UTC -8
Website :http://www.co.polk.or.us