Are these South Dakota addresses real?

The city names, ZIP prefixes and area codes are real public data, but the street numbers, names and contact details are randomly composed. The records follow valid formats without corresponding to a real occupied residence.

What ZIP codes does South Dakota use?

South Dakota ZIP codes run from 57001–57799. The generator only samples cities inside that range, so the city-state-ZIP triple always passes consistency checks.

Is it legal to use a generated South Dakota address?

Using format-valid sample addresses for software testing, QA and demos is fine. Using one to open accounts, evade taxes or misrepresent where you live is not — always provide truthful details where a real address is required.

South Dakota Address Generator

Random test addresses with South Dakota cities, ZIP codes and phone formats.

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Filter by state

South Dakota

Generated Result

Hit the generate button and sample addresses will appear here.

This page generates sample South Dakota addresses, local city names, real-format ZIP codes and area codes, ready for form testing, prototypes and database seeding. All records are synthetic test data.

What South Dakota data does this generator use?

Records for South Dakota pair cities such as Sioux Falls, Rapid City, Pierre with local ZIP samples and area codes. South Dakota has an estimated population of 0.93 million and ZIP codes ranging from 57001–57799.

State capital: Pierre.

ZIP Code: 57001–57799

Area codes: 605

Population (est.): 0.93M

Why generate South Dakota test addresses

State-locked records help you test state selectors, tax rules and regional pricing with data that matches South Dakota.

Source: public reference data (USPS ZIP prefixes, NANP area codes, U.S. Census state facts). Last updated 2026-09.

Popular cities and ZIP samples in South Dakota

Each city below pairs a real central ZIP sample with its primary telephone area code. The generator draws street-level records from this same pool so city, state and ZIP always stay consistent.

City	ZIP sample	Area code
Sioux Falls	57104	605
Rapid City	57701	605
Pierre	57501	605

Use cases for test addresses

Form QA: verify required-field, format and cross-field validation on checkout or signup flows.
Database seeding: fill staging tables with plausible rows instead of lorem ipsum.
Design demos: populate mockups and screenshots with realistic-looking data.
Localization testing: check how layouts handle long streets, short ZIPs and accented names.

How to generate a US address

1
Pick a state from the filter, or leave it on random state.
2
Hit generate. Every record pairs a real city with its matching state and ZIP.
3
Copy any field, save the ones you like, or export the list as CSV or JSON.

Saved addresses

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Address generator by state

Every state page locks the generator to local cities, ZIP samples and area codes.

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