ZIP Code 01040
Holyoke, Massachusetts · Hampden County
No226
Zip01040
TypeSTANDARD
Decommissioned0
Primary CityHolyoke
Acceptable Cities—
Unacceptable CitiesHalyoke
StateMA
LstateMassachusetts
CountyHampden County
TimezoneAmerica/New_York
Area Codes413
World RegionNA
CountryUS
Latitude42,21
Longitude-72,64