Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Block Island, RI

Block Island, RI Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 02807P.O. BoxWashington1,051401

Timezone(s):Eastern (GMT -05:00)
Population:1,051 (More Details)
Male Population:538
Female Population:513
Median Age:50
ZIP Codes:1
Area Codes:1
Total Area:563 square miles (county)
Land Area:329 square miles (county)
Water Area:233 square miles (county)

Block Island, RI Demographic Information *

There is no Census data for the city of BLOCK ISLAND, RI. We have pulled information for the ZIP Code 02807 instead.
Total population1,051
Male population538
Female population513
Median age (years)50.2
White Population1,016
Black Population7
Indian Population1
Asian Population5
Hawaiian Population0
Hispanic Population31
Median age (Male)50
Median age (Female)50.3
Total households514
Family households (families)285
Average household size2.04
Average family size2.59
Total housing units1,808
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],