Eastern time zone
Current Time in Frederick: 02:55 AM

Frederick Area Codes

Here is the current list of area codes in Frederick, MD. There is currently 2 area code(s) in Frederick. Search all the most up-to-date currently used Frederick area codes below.

Eastern time zone
Current Time in Frederick: 02:55 AM
Area Code State City Timezone
240MarylandFrederickEastern
301MarylandFrederickEastern