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ZIP code 98850
Rock Island, WA · Douglas County
About ZIP code 98850
- ZIP code 98850 is in Rock Island, Douglas County, Washington.
- About 2,032 people live in it, which is 10.3 people per square mile.
- Time zone: Pacific Standard Time.
- The middle of the ZIP code is at 47.400, -120.035.
A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.
Rock Island, WA
ZIP code 98850 is the post office name for Rock Island, WA. 1,251 people live in Rock Island. Typical household income is $69,861. A typical home costs $273,500.
- Stronger than most towns on: Public transit, Diversity & community and A place that is growing.
- Weaker than most towns on: Dining and entertainment, Space and yard size and Health and medical care.
Other ZIP codes in Rock Island
- 98845 Palisades · 115 people
Nearby ZIP codes
- 98845 Palisades · 115 people
- 98802 East Wenatchee · 33,539 people
- 98828 Malaga · 1,898 people
- 98801 Wenatchee · 45,426 people
- 98848 Quincy · 12,854 people
- 98836 Monitor · 429 people
- 98823 Ephrata · 12,188 people
- 98858 Waterville · 1,783 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.