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Advertise here →Opdyke, IL · Census-designated place
Opdyke, Illinois houses and real estate market data.
Houses in Opdyke, IL (Jefferson County) — market data for Opdyke houses and the whole local market.
Census-designated place · Census GEOID 1756198
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
Opdyke, IL is a Census-designated place in Jefferson County, Illinois — this guide covers houses in Opdyke 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 ↗ · 38.258245, -88.78981
At a glance
Opdyke market snapshot
Place type
Census-designated place
County
Jefferson County
Map pin
38.258245, -88.78981
Census GEOID
1756198
Land area
0.53 sq mi
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. Full source list ↗
Local resources
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Rough estimate only (28% of income toward housing, ~6.5% illustrative rate, 30-year term) — not a loan offer or pre-qualification. Connect with a lender for real numbers →
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Advertise here →Why Opdyke
What makes Opdyke different
Census-designated place
The U.S. Census Bureau lists Opdyke as a Census-designated place in Jefferson County, Illinois — a settled community that is not an incorporated city, town, or village. This page uses the same /illinois/opdyke/ guide pattern as incorporated places.
Nearby
Places around Opdyke
County guide: Jefferson County — cities, market context, and local resources for the county that includes Opdyke.
USAHouses.com also lists other Jefferson County places in Illinois. Each linked guide uses the same Census place geography.
Nearby communities include Belle Rive, Bluford, Bonnie, Mount Vernon, Ina, Nason, Waltonville, Woodlawn.
Belle Rive market data
Nearby city · ~3.2 mi
Bluford market data
Nearby city · ~5.6 mi
Bonnie market data
Nearby city · ~7.4 mi
Mount Vernon market data
Nearby city · ~7.9 mi
Ina market data
Nearby city · ~9.7 mi
Nason market data
Nearby city · ~11.1 mi
Waltonville market data
Nearby city · ~13.8 mi
Woodlawn market data
Nearby city · ~14.1 mi
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Common questions
Opdyke FAQ
What kind of place is Opdyke, IL?
The U.S. Census Bureau lists Opdyke as a Census-designated place in Jefferson County, Illinois — a settled community that is not an incorporated city, town, or village.
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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.*