Washington County, RI Zip Code and Maps
Washington County has 23 zip codes. See all zip codes in List View or use the map below to review.
Washington County Zip Codes by Population
02852 22,48702891 21,39102879 20,24702882 13,93802881 8,06102813 7,78802822 6,35802874 6,25202832 4,80102892 4,25202804 2,41302808 2,31202812 1,94702898 1,46502807 89302894 67402833 56502875 49302873 18602836 86028770288002883