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Advertise here →Rock Island, WA · city
Rock Island, Washington houses and real estate market data.
Houses in Rock Island, WA (Douglas County) — market data for Rock Island houses and the whole local market.
city · Census GEOID 5359180
FEATURED LISTING: WATERFRONT LAKE HOME FOR SALE
Clearlake Oaks Canal-Front Oasis
$425,000 • 3 Beds • 2 Baths • 1,204 Sq Ft
554 Keys, Clearlake Oaks, CA 95423
Luxury Living Lake Lifestyle – Deep Water Access to Clear Lake: PAID-OFF SOLAR • 10-Ft Concrete Seawall • Double Boat Lifts & Private Dock • Hot Tub • Mini-Split HVAC • Close to SF Bay / Wine Country • Cleanest Air in America (Lake County CA) • Spacious Patio and Deck • Open Floor Plan • RV/Boat Parking • Want the Boats? • Make Offer ASAP This Lake Home For Sale in California won't last!
*Listed by Scott Brown, eXp Realty of California, Inc. DRE #01956840. Inquiries delivered directly to listing agent. Search.USAHouses.com*
Contact Agent Direct:
Scott Brown - eXp Realty
Scott@USAHouses.com
Call/Text (707) 474-8855
Click Anywhere on Ad for More Info / Listing Page
Rock Island, WA is a city in Douglas County, Washington — this guide covers houses in Rock Island and the whole local market: resale homes, condos, land, and new construction.
Info from government sites and builders may have provided source info.
Open map pin ↗ · 47.373167, -120.142076
At a glance
Rock Island market snapshot
Place type
city
County
Douglas County
Map pin
47.373167, -120.142076
Census GEOID
5359180
Land area
1.13 sq mi
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. Full source list ↗
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Advertise here →Why Rock Island
What makes Rock Island different
City
The U.S. Census Bureau lists Rock Island as a city in Douglas County, Washington.
Nearby
Places around Rock Island
County guide: Douglas County — cities, market context, and local resources for the county that includes Rock Island.
USAHouses.com also lists other Douglas County places in Washington. Each linked guide uses the same Census place geography.
Nearby communities include East Wenatchee, Waterville, Mansfield, Bridgeport, Coulee Dam.
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Common questions
Rock Island FAQ
What kind of place is Rock Island, WA?
The U.S. Census Bureau lists Rock Island as a city in Douglas County, Washington.
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🔥 Paid Advertisement: NEW HOME FOR SALE BY OWNER (Builder)
Northern California Luxury Home
3+ Beds • 4 Baths • 2,964 Sq Ft
17867 Deer Hill Rd, Hidden Valley Lake, CA 95467
Brand New 2026 Construction with LAKE VIEWS:
SPACIOUS LOT • Open Floor plan • Chef's kitchen • Interior aquarium • Dual fireplaces • Solar • EV-ready 3-car garage • Waterfall fountain • Great Views • Gated & Guarded Community • Golf Course • Driving Range • Community Pool • Private Lake
📩 Contact Owner Direct
Michael@Fonestream.net
*USA Houses LLC provides paid advertising space only. Property is listed with an outside MLS brokerage. Inquiries are delivered directly to the advertiser.*