Suffolk Zip code

Suffolk Zip code / Suffolk Postal code

Suffolk Zip code, introduced by the United States Postal Service (USPS) in 1963, are numerical codes used to identify specific geographic regions for mail delivery. and Suffolk zip code used a 5-digit postal format XXXXX, The first 3 digit represent the postal delivery zone code, and last 2 digit represent the Post office in the Suffolk.

There are total 57 zipcode code in Suffolk and range of zipcode is 02108 to 02298. View all the zip code on map of Suffolk by clicking on our mapview appliction.

1. What is the format of zip codes in Suffolk?
Suffolk zip codes follow the standard 5-digit format, starting with the number - 021.

2. How many zip codes are there in Suffolk?
There are approximately 57 zip codes in Suffolk, covering a vast area of the county.

3. Do all areas in Suffolk have zip codes?
Yes, almost all populated areas in Suffolk are assigned a unique zip code for mail delivery purposes.