ZIP Code 98850
About Rock Island
Rock Island is a city in Douglas County, Washington, United States. It is part of the Wenatchee–East Wenatchee Metropolitan Statistical Area. The population was 1,279 at the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
1,825
population
$76,250
median household income
24
people / sq mi
$331,100
median home value
$1,183
median gross rent
37.0
median age
680
housing units
655
households
76.2
land area (sq mi)
Points of interest
- fast_food