South Dakota Address Generator

Generate real-format random South Dakota (SD) addresses with streets, cities, postcodes, phones and identity profiles for free. Mount Rushmore, carved with four presidents' faces, is in South Dakota.

SD 000xx–999xx State base sales tax 4.2%

South Dakota at a glance

Country	United States (US)
Abbr	SD
Capital	Pierre
Largest city	Sioux Falls
Postcode format	United States 邮编为 5 位数字，本地区前缀范围为 000xx 到 999xx（示例格式）。
Area codes	605
Sales tax	State base rate approx. 4.2% (varies by county/city)
Did you know?	Mount Rushmore, carved with four presidents' faces, is in South Dakota.

Popular cities & postcodes in South Dakota

Sioux Fallspostcode: 570xx, 571xx
Rapid Citypostcode: 576xx, 577xx
Aberdeenpostcode: 574xx
Brookingspostcode: 570xx
Pierrepostcode: 575xx

Shown are postcode segments; generate complete codes with the generator above.

How to use the South Dakota generator

Click "Regenerate" to get a random South Dakota address.
Click "Copy" to copy the address, or "Save" to keep it locally.
Need full profiles? Use the Identity and Batch tabs on the homepage.

Facts about South Dakota

Mount Rushmore, carved with four presidents' faces, is in South Dakota.
Sioux Falls, the largest city, is named after the Big Sioux River falls.

Concise, search-oriented facts about the region. Generated addresses are for testing only.

South Dakota address FAQ

What postcode format does South Dakota use?

United States 邮编为 5 位数字，本地区前缀范围为 000xx 到 999xx（示例格式）。

Are generated South Dakota addresses real?

Real format, sample data: addresses follow the standard local format for development and testing, and do not represent real locations.

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All addresses generated on this site are random sample data for development, testing and learning only — they do not represent real locations.