South Dakota ZIP Code Generator · SD
Random South Dakota addresses using real SD ZIP code prefixes (570xx, 571xx, 572xx, 573xx…), cities from the state's major cities (Sioux Falls, Rapid City, Aberdeen, Brookings), and phone numbers in the North American numbering plan. Everything is generated in your browser and follows the official format.
South Dakota ZIP code ranges
Major cities covered
FAQ
Are these real South Dakota addresses?+
The ZIP codes fall inside genuine SD prefix ranges and the cities are real South Dakota cities, but the street numbers and names are random combinations that correspond to no actual building.
Why generate addresses for a specific state?+
State-level ZIP and tax logic is common in checkout flows, insurance forms and shipping calculators — this generator lets you test SD paths specifically.
Can I get bulk data?+
Yes — use the JSON/CSV export buttons to download several records at once, or regenerate for fresh batches.