2101, United States Zip Code is 94602. 2101 is the state of United States. Here you can get the complete zip code of postal code, pin code detail 2101, United States. Allpincode provied informative information to correctly send your mail, parcel or courier delivered to this particular address of 2101, United States by using ZIP Code 94602.You just need to mention correct Zip code of 2101 94602 to delver your mail to the addrress 2101, United States. You can browse through our website to obtain the 2101, ZIP code, postal code of any place or to locate the address of a specific ZIP code.