Welcome to Delaware County ...
Time Zone: Delaware County lies in the Central Time Zone (CST/CDT) and observes daylight saving time.
The community of Jay is the Seat for Delaware County.
Delaware County was founded in 1907.
From the Census Estimates for 2019, <1> Delaware had a population of 43,009 people. This is an increase of 3.48% since the last Census (which gave a population of 41,562 people in 2010).
At the time of the 2010 Census, Delaware represented 1.11% of the total population of Oklahoma.
Below are some of the communities located in Delaware County:
- Bernice
(11 miles [17.7 km] to the northwest)
- Colcord
(15 miles [24.1 km] to the southeast)
- Grove
(9 miles [14.5 km] to the north)
- Grove is located in Delaware County (OK)
- Jump to our Gazetteer entry for Grove
- Population from the 2020 Census: 7,184 people
- Jump to TripAdvisor's Tourism page for Grove <2>
- Jay
(3 miles [4.8 km] to the south)
- Jay is located in Delaware County (OK)
- Jump to our Gazetteer entry for Jay
- Population from the 2020 Census: 2,533 people
- Jump to TripAdvisor's Tourism page for Jay <2>
- Kansas
(17 miles [27.4 km] to the south)
- Oaks
(20 miles [32.2 km] to the south)
- Oaks is located in Delaware County (OK)
- Jump to our Gazetteer entry for Oaks
- Population from the 2020 Census: 283 people
- Jump to TripAdvisor's Tourism page for Oaks <2>
- West Siloam Springs
(23 miles [37 km] to the southeast)
Websites of Interest ...
- Websites specific to Oklahoma
- Websites specific to Delaware County
- Websites for nearby counties
- Ottawa County
- McDonald County
- Benton County
- Adair County
- Cherokee County
- Mayes County
- Craig County
- Cemetery Information and Directories
Footnotes ...
| <1> | On a yearly basis, the US Census Bureau creates an estimate of the county's population. Keep in mind that this is an estimate and not an actual count. The last physical count was the 2010 Census and the next count will be for the 2020 Census. |
| <2> | While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program. |