About Dennis
Dennis, OK is a small unincorporated community located in northeastern Oklahoma.
Dennis holds the status of a census-designated place — a real, named community that residents call home, governed at the county level. The community covers 4.53 square miles.
📰 Dennis News Today
- Dennis Degering ESPN · Aug 17
- Dennis Schroder addresses 1 misconception about being traded so much larrybrownsports.com · Aug 18
- Dennis James Powell Obituary Jul 31, 2026 brownsfuneralserviceatokaok.com · Jul 31
- 3 men receive lethal injections on same day in Tennessee, Alabama and Oklahoma Spectrum News · Aug 13
- Dennis William Gerken Obituary March 11, 2026 ladusauevans.com · Mar 11
Live headlines via Google News — updates through the day.
What Makes Dennis Unique
- One of 5 places in the US named Dennis — but the Oklahoma one has a character all its own.
- An unincorporated community — no city hall of its own, which often means lower local taxes and county-managed services.
- Positioned in northeastern Oklahoma, convenient to the region's corridors and crossings.
Why People Love It Here
- Quiet streets and a slower rhythm — the kind of place people move to on purpose.
- Cost of living typically runs below the big-metro average.
- Well connected: 3+ neighboring communities within 5 miles.
🍽️ Where to Eat in Dennis
- The Summit Restaurant — sandwich
Local spots mapped by the OpenStreetMap community.
🏞️ Parks & Outdoors in Dennis
- Military Parkway reviews ★
Parks mapped by the OpenStreetMap community · "reviews" opens each park's live Google reviews.
⚡ Quick Facts
StateOklahoma
TypeCDP
Population (2024)—
Land area4.53 sq mi
Coordinates36.5473, -94.8769