Eastern time zone
Current Time in Sullivan: 10:45 PM

Sullivan Area Codes

Here is the current list of area codes in Sullivan, NH. There is currently 1 area code(s) in Sullivan. Search all the most up-to-date currently used Sullivan area codes below.

Eastern time zone
Current Time in Sullivan: 10:45 PM
Area Code State City Timezone
603New HampshireSullivanEastern