Dennis, Oklahoma

CDP

small unincorporated community🌐 dennis-ok.uscitysearch.com

Dennis is an unincorporated community and census-designated place (CDP) in Delaware County, Oklahoma, near Grand Lake. As of the 2020 census, Dennis had a population of 221.

Photo & intro: Wikipedia

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.

📰 Local News

Read the latest Oklahoma headlines on our news site, Bless News Daily.

Oklahoma news on Bless News Daily →

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.