St Leonard zip code

Zip code in St Leonard, MD

The location St Leonard belongs to Calvert County, state of Maryland. St Leonard has been assigned with the zip code 20685.

The location name St Leonard is listed as unacceptable by the US Postal Service so any mailing should avoid it. Instead you can use Saint Leonard, the official name of the location.

Zip code Type Population
20685 STANDARD 6,320