Nikiski is located in Kenai Peninsula Borough, AK. The population is 4,708, making Nikiski the 5th largest city in Kenai Peninsula Borough.
There are 1 public schools in Nikiski with an average Homefacts rating of A. The total crime rate for Nikiski is very low , and there are 8 registered sex offenders residing in the city. Unemployment in Nikiski is moderate and the median home sales price is $0. Detailed and up-to-date Nikiski property reports are available for any property address.