ZIP CodesZIP codes in Washington County, Rhode Island
Washington County, Rhode Island has 23 ZIP codes in this list, from 02804 to 02898. They cover 22 places, among them Wakefield, Ashaway, Block Island and Bradford.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 02804 | Ashaway | 11.8 | 41.423, -71.784 |
| 02807 | Block Island | 9.1 | 41.172, -71.575 |
| 02808 | Bradford | 7.6 | 41.411, -71.746 |
| 02812 | Carolina | 4.0 | 41.469, -71.675 |
| 02813 | Charlestown | 36.7 | 41.401, -71.662 |
| 02822 | Exeter | 54.4 | 41.574, -71.608 |
| 02832 | Hope Valley | 24.8 | 41.510, -71.734 |
| 02833 | Hopkinton | 3.5 | 41.475, -71.773 |
| 02836 | Kenyon | 0.3 | 41.447, -71.620 |
| 02852 | North Kingstown | 30.8 | 41.589, -71.463 |
| 02873 | Rockville | 3.8 | 41.520, -71.774 |
| 02874 | Saunderstown | 15.6 | 41.511, -71.443 |
| 02875 | Shannock | 1.8 | 41.456, -71.635 |
| 02877 | Slocum | no area | 41.529, -71.530 |
| 02879 | Wakefield | 39.5 | 41.444, -71.534 |
| 02880 | Wakefield | no area | 41.375, -71.644 |
| 02881 | Kingston | 3.4 | 41.480, -71.529 |
| 02882 | Narragansett | 12.8 | 41.435, -71.462 |
| 02883 | Peace Dale | no area | 41.451, -71.499 |
| 02891 | Westerly | 26.3 | 41.369, -71.813 |
| 02892 | West Kingston | 27.2 | 41.506, -71.621 |
| 02894 | Wood River Junction | 4.2 | 41.450, -71.707 |
| 02898 | Wyoming | 11.9 | 41.504, -71.663 |
The ZIP code areas of Washington County add up to about 329 square miles of land (853 sq km) as the Census Bureau draws them. The largest is 02822 (Exeter), with 54.4 square miles.
Places with more than one code here: Wakefield (2 codes).
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Ashaway, RI 02804.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.