94561 is zip code located in Oakley, California. The population is 36,908, making 94561 the largest zipcode in Oakley.
There are 10 public schools in 94561 with an average Homefacts rating of B. The total crime rate for Oakley is very low , and there are 42 registered sex offenders residing in the zip code 94561. Unemployment in 94561 is moderate.