Ada is located in Pontotoc County, OK. The population is 16,852, making Ada the largest city in Pontotoc County.
There are 16 public schools in Ada with an average Homefacts rating of B+. The total crime rate for Ada is high , and there are 73 registered sex offenders residing in the city. Unemployment in Ada is moderate and the median home sales price is $0. Detailed and up-to-date Ada property reports are available for any property address.