ZIP Code 59623
Helena, Montana · Lewis and Clark County
No26261
Zip59623
TypeUNIQUE
Decommissioned0
Primary CityHelena
Acceptable Cities—
Unacceptable CitiesCity County Building
StateMT
LstateMontana
CountyLewis and Clark County
TimezoneAmerica/Denver
Area Codes406
World RegionNA
CountryUS
Latitude46,59
Longitude-112,04