30528

30528 is a United States ZIP code assigned by the United States Postal Service. It is located in the state of Georgia in the southeastern United States. Like other ZIP codes, 30528 identifies a geographic area used for mail delivery, sorting, and routing.

The boundaries of ZIP code 30528 are defined by the USPS and may include a mix of urban, suburban, and rural land. The exact borders can change over time as delivery routes and boundaries are adjusted. USPS boundary maps indicate the current extent of the code.

Demographic and economic statistics are not published for ZIP codes themselves; researchers typically use Census Bureau constructs such as ZIP Code Tabulation Areas (ZCTAs) or municipal boundaries for data. Therefore population, income, and other metrics associated with 30528 are approximate and depend on the geography used in a given dataset.

History: ZIP codes were introduced in 1963 to improve mail sorting and delivery efficiency. The 30528 code is part of the 305xx range used for areas in northern Georgia.

See also: List of United States ZIP codes; ZIP code in Georgia.