Delaware is located in Nowata County, OK. The population is 353, making Delaware the 3rd largest city in Nowata County.
There are 0 public schools in Delaware with an average Homefacts rating of NA. The total crime rate for Delaware is moderate , and there are 3 registered sex offenders residing in the city. Unemployment in Delaware is moderate and the median home sales price is $0. Detailed and up-to-date Delaware property reports are available for any property address.