43066 is zip code located in Radnor, Ohio. The population is 1,390, making 43066 the largest zipcode in Radnor and the 8th largest in Delaware County.
There are 0 public schools in 43066 with an average Homefacts rating of NA. , and there are 3 registered sex offenders residing in the zip code 43066. Unemployment in 43066 is moderate.