What is Postal Code?

A postal code is a series of letters or digits or both, sometimes including spaces or punctuation, included in a postal address for the purpose of sorting mail. This unique code helps postal services to determine where the mail is being sent to.

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Select The Country Name then Region Name & Subregion Name & lastly The Subdivision Name (if there is any) to see Postal Code.



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AURORA    3 Branches
BEADLE    8 Branches
BENNETT    3 Branches
BON HOMME    5 Branches
BROOKINGS    8 Branches
BROWN    14 Branches
BRULE    4 Branches
BUFFALO    2 Branches
BUTTE    4 Branches
CAMPBELL    3 Branches
CHARLES MIX    7 Branches
CLARK    7 Branches
CLAY    4 Branches
CODINGTON    6 Branches
CORSON    10 Branches
CUSTER    5 Branches
DAVISON    3 Branches
DAY    7 Branches
DEUEL    6 Branches
DEWEY    7 Branches
DOUGLAS    5 Branches
EDMUNDS    4 Branches
FALL RIVER    5 Branches
FAULK    6 Branches
GRANT    8 Branches
GREGORY    7 Branches
HAAKON    3 Branches
HAMLIN    6 Branches
HAND    3 Branches
HANSON    3 Branches
HARDING    6 Branches
HUGHES    3 Branches
HUTCHINSON    7 Branches
HYDE    3 Branches
JACKSON    5 Branches
JERAULD    3 Branches
JONES    3 Branches
KINGSBURY    7 Branches
LAKE    7 Branches
LAWRENCE    7 Branches
LINCOLN    7 Branches
LYMAN    6 Branches
MARSHALL    6 Branches
MCCOOK    5 Branches
MCPHERSON    3 Branches
MEADE    11 Branches
MELLETTE    3 Branches
MINER    4 Branches
MINNEHAHA    26 Branches
MOODY    4 Branches
PENNINGTON    14 Branches
PERKINS    5 Branches
POTTER    4 Branches
ROBERTS    9 Branches
SANBORN    3 Branches
SHANNON    7 Branches
SPINK    11 Branches
STANLEY    2 Branches
SULLY    2 Branches
TODD    5 Branches
TRIPP    5 Branches
TURNER    8 Branches
UNION    5 Branches
WALWORTH    5 Branches
YANKTON    6 Branches
ZIEBACH    2 Branches

We found 385 Postal codes available for UNITED STATES, SOUTH DAKOTA

General Information About Postal Code


What is Postal Code?

A postal code is a series of letters or digits or both, sometimes including spaces or punctuation, included in a postal address for the purpose of sorting mail. This unique code helps postal services to determine where the mail is being sent to.

Almost all the nations of the world use postal codes for sorting mails and though the systems and formats of the postal codes may vary but the common trait is to determine the particular address of the mail & this unique code make the postman's job a little easier.


What is the difference between zip code, pin code, postcode or postal code?

All these codes are essentially the same in their purpose. The difference is postal code is known locally in various terms. such as zip code is mainly used in USA, pin code is used in India, postcode is used in UK & Postal Code is commonly used in other countries.