ZIP Code 59635
East Helena, Montana · Lewis and Clark County
No26269
Zip59635
TypeSTANDARD
Decommissioned0
Primary CityEast Helena
Acceptable Cities—
Unacceptable Cities—
StateMT
LstateMontana
CountyLewis and Clark County
TimezoneAmerica/Denver
Area Codes406
World RegionNA
CountryUS
Latitude46,53
Longitude-111,77