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Advertise here →Oso, WA · Census-designated place
Oso, Washington houses and real estate market data.
Houses in Oso, WA (Snohomish County) — market data for Oso houses and the whole local market.
Census-designated place · Census GEOID 5352110
🔥 FEATURED LISTING: WATERFRONT LAKE HOME FOR SALE
Clearlake Oaks Canal-Front Oasis
$374,999 • 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, 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
Oso, WA is a Census-designated place in Snohomish County, Washington — this guide covers houses in Oso 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 ↗ · 48.283764, -121.91624
At a glance
Oso market snapshot
Place type
Census-designated place
County
Snohomish County
Map pin
48.283764, -121.91624
Census GEOID
5352110
Land area
2.80 sq mi
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes Oso different
Census-designated place
The U.S. Census Bureau lists Oso as a Census-designated place in Snohomish County, Washington — a settled community that is not an incorporated city, town, or village. This page uses the same /washington/oso/ guide pattern as incorporated places.
Nearby
Places around Oso
County guide: Snohomish County — cities, market context, and local resources for the county that includes Oso.
USAHouses.com also publishes Census place pages for other communities in the same county as Oso.
Nearby communities include Arlington Heights, Swede Heaven, Bryant, Canyon Creek, Arlington, Granite Falls, Darrington, Verlot, Sisco Heights, Lake Bosworth, Silvana, Lochsloy, Sunday Lake, Lake Cassidy, Marysville, Lake Goodwin.
Arlington Heights market data
Nearby city · ~8.4 mi
Swede Heaven market data
Nearby city · ~9.5 mi
Bryant market data
Nearby city · ~12.3 mi
Canyon Creek market data
Nearby city · ~12.4 mi
Arlington market data
Nearby city · ~13.1 mi
Granite Falls market data
Nearby city · ~13.6 mi
Darrington market data
Nearby city · ~14.3 mi
Verlot market data
Nearby city · ~14.5 mi
Sisco Heights market data
Nearby city · ~14.6 mi
Lake Bosworth market data
Nearby city · ~16.1 mi
Silvana market data
Nearby city · ~16.2 mi
Lochsloy market data
Nearby city · ~16.5 mi
Sunday Lake market data
Nearby city · ~16.7 mi
Lake Cassidy market data
Nearby city · ~16.9 mi
Marysville market data
Nearby city · ~17.8 mi
Lake Goodwin market data
Nearby city · ~19.5 mi
Adjacent-county Census places with USAHouses.com pages: Camano (~26.7 mi), Langley (~28.3 mi), Clinton (~30.0 mi), Oak Harbor (~32.7 mi), Freeland (~34.1 mi), Whidbey Island Station (~34.2 mi), Coupeville (~35.4 mi), Bothell (~37.7 mi), Cottage Lake (~37.9 mi), Woodinville (~37.9 mi), Duvall (~38.0 mi), Marrowstone (~39.4 mi), Hansville (~39.7 mi), Kenmore (~39.9 mi), Lake Forest Park (~40.2 mi), Lake Marcel-Stillwater (~40.7 mi).
Census & home facts
Oso data from published sources
County FHFA annual change (2025)
1.33%
County median listing price (FRED/Realtor.com) (2026-06-01)
$794,500
Census place type
CDP
County
Snohomish County
Land area (Census Gazetteer 2024)
2.80 sq mi
Census GEOID
5352110
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near Oso
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Caledon Estates ↗
Taylor Morrison · Arlington, Washington · ~12.4 mi · from $1,154,999
Allen Townhomes ↗
LGI Homes · Arlington, Washington · ~12.8 mi · from $539,900
Hummingbird Crossing Villas ↗
Pulte · Marysville, Washington · ~16.1 mi · from $486,990
Hummingbird Crossing Towns ↗
Pulte · Marysville, Washington · ~16.1 mi · from $592,990
Lakewood Heights ↗
Century Communities · Marysville, Washington · ~16.5 mi
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Common questions
Oso FAQ
What kind of place is Oso, WA?
The U.S. Census Bureau lists Oso as a Census-designated place in Snohomish County, Washington — a settled community that is not an incorporated city, town, or village.
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