South Dakota Address Generator

Generate a random South Dakota address — realistic-looking but fictional — with a Sioux Falls city and a valid SD ZIP code, plus a full profile. Free and instant.

Updated

  • 100% fictional
  • Format-valid test data
  • Free, no sign-up
RG

Reginald G. Russel

7330 Gleichner Hollow
Sioux Falls, SD 57104
United States

Fictional test data — not a real person

Personal

SexMale
Geo coordinates43.94095, -96.87984

Phone

Phone605-555-0105
Country codeUS

Birthday

BirthdayDecember 7, 1988
Age37 years old
Tropical zodiacSagittarius

Online

Email addressrrussel27@example.net
UsernameReginald782
Passwordw_PeE0AVFk
Websiteright-pick.us
Browser user agentMozilla/5.0 (iPhone; CPU iPhone OS 17_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.1 Mobile/15E148 Safari/604.1

Physical

Height6' 1" (185 cm)
Weight141.3 pounds (64.1 kg)
Blood typeA-
Hair colorLight brown
Eye colorAmber

Tracking numbers

UPS tracking1Z 189 961 34 8802 084 0

Other

Favorite colorfuchsia
Vehicle2013 Porsche Camry
License plateTH79BBD
GUID0eaae771-9ccc-42fc-9087-4e0ada07931d

This is randomly generated fictional data for software testing, QA, and privacy. It does not describe a real person. Any resemblance to a real individual is coincidental.

This South Dakota address generator creates a real-looking but fictional South Dakota address with a valid SD ZIP code. The city is set to Sioux Falls and the ZIP is a real code issued in South Dakota, so the address is internally consistent with South Dakota (SD) even though the street name and house number are invented and belong to no real residence.

It is ideal for testing shipping forms, address validation and region-specific features that need a believable South Dakota address, or for keeping your real address private when a site only needs a plausible one. The phone, name and other fields round out a full, fictional US profile.

Real South Dakota ZIP codes run from 57001–57799, and common SD area codes include 605. When you need a random South Dakota address whose fields agree with each other, this generator pins the 571xx Sioux Falls range — the reference table below lists real example ZIPs to compare against.

All data is fictional. The address points to no real occupant, the ID field is a masked test placeholder, and card numbers are sandbox values valid in format only — keep generated data to testing and privacy, never fraud.

Random South Dakota phone numbers

Random South Dakota phone numbers here use the state's real area code — 605 — with the 555-01XX line range the North American Numbering Plan reserves for fiction, so a number such as (605) 555-0189 passes format and area-code checks yet can never ring anyone. Every profile this page generates carries one that agrees with its South Dakota address; for a batch of numbers on their own, the random South Dakota phone number generator draws from the same range with any US area code.

Three examples in the reserved range: (605) 555-0189, (605) 555-0120, (605) 555-0193. Area codes are geographic, so a South Dakota address paired with a non-SD area code fails the consistency check that fraud systems and good validators run — which is why this page pins both to South Dakota. How area codes are assigned, and why the 555 block exists, are covered in how US area codes work and why fake phone numbers start with 555.

Bar chart of all 8 of South Dakota's three-digit ZIP prefixes, ranked by how many postal codes each contains: 570xx around Brookings with 69 codes, 573xx around Chamberlain with 62 codes, 577xx around Rapid City with 58 codes. South Dakota has 385 postal codes in total.
Where South Dakota's 385 postal codes sit: codes per three-digit prefix, from the GeoNames dataset.

Quick answers about South Dakota sample addresses

What makes a ZIP code valid for South Dakota?

A valid SD ZIP falls in the USPS range 57001–57799 — for example 57104 in Sioux Falls or 57701 in Rapid City. This page generates ZIPs in the 571xx Sioux Falls range, so the city, state and ZIP always validate together.

Which city do generated South Dakota addresses use?

Generated South Dakota addresses use Sioux Falls as the locality so the ZIP prefix stays real for the state. The street name and house number are randomized and belong to no real SD residence.

Can I use a generated address for shipping?

No. A generated address should not be used for shipping because it is fictional and not deliverable. Carriers and merchants need a real address tied to a real recipient. Use generated addresses only for software tests, screenshots, seed data, documentation, and forms where no mail or legal notice will be sent.

South Dakota address data

FieldValue
StateSouth Dakota
State codeSD
Example citySioux Falls
ZIP code prefix571xx
Approx. coordinates43.55, -96.73
CountryUnited States

Reference data the generator uses for a South Dakota address. The ZIP prefix is valid for South Dakota; house numbers are randomized.

ZIP code prefixes in South Dakota

PrefixPrincipal placePostal codesShare of state
570xxBrookings6918%
573xxChamberlain6216%
577xxRapid City5815%
572xxArlington5615%
574xxAberdeen5013%
575xxAgar4311%
576xxBison328%
571xxSioux Falls154%

South Dakota has 385 postal codes across 8 three-digit prefixes and 66 counties or county equivalents. A prefix is the sectional centre facility that sorts the mail, which is why it maps to a state. Counts include every published code, PO-Box and military codes included — the generator itself draws only from codes that take ordinary street mail. Source: GeoNames (CC BY 4.0).

Real South Dakota ZIP codes and area codes

ReferenceValue
ZIP code range57001–57799
Sioux Falls example ZIP57104
Rapid City example ZIP57701
Pierre example ZIP57501
Common area codes605
Sioux Falls area codes605
Generated ZIP on this pageA real SD code, typically 571xx (Sioux Falls)

South Dakota ZIP ranges in general USPS use and common area codes (see USPS and NANPA references below). Generated addresses on this page use a real ZIP code issued in South Dakota.

Frequently asked questions

What ZIP codes does South Dakota use?

South Dakota ZIP codes fall in the range 57001–57799. Real examples include 57104 (Sioux Falls), 57701 (Rapid City), 57501 (Pierre). This page generates addresses in the 571xx Sioux Falls range so the city, state and ZIP always agree.

What area codes does South Dakota use?

Common South Dakota area codes include 605. Generated phone numbers follow the real US format but use the reserved 555-01XX fictional exchange, so they can never reach a real SD line.

Is this South Dakota identity generator free?

Yes — it is completely free and unlimited. Generate as many fictional profiles as you need, with no sign-up and no usage caps.

Is the generated South Dakota identity a real person?

No. Every field is randomly generated and combined so the result describes no real individual. Names, addresses, phone numbers and emails are fictional and any resemblance to a real person is coincidental.

What can I use this fake data for?

It is intended for legitimate uses: testing and QA of software, seeding development databases, designing forms and demos, and protecting your real details when a site demands more information than necessary. It must never be used for fraud, impersonation or identity theft.

Does the profile include ID or payment card numbers?

No. The profile shows a name, address, phone, email, username, password, birthday and physical details. It does not display national ID numbers or payment card numbers, and nothing it generates can identify, charge or impersonate anyone.

Can I generate a South Dakota identity for a specific gender or region?

Yes. Use the gender pages to pin male or female, the country pages for a specific nationality, and the US state pages for a state-consistent address with a matching ZIP code.

Address and ZIP tools

Other US states

Generate by gender

Sources

  1. ISO 3166 — Codes for country names and subdivisions — ISO
  2. ITU-T E.164 — International telephone numbering plan — ITU
  3. Universal Postal Union — Addressing and postal code standards — Universal Postal Union
  4. USPS — ZIP Code lookup and format — United States Postal Service
  5. US Census Bureau — Geographic data and gazetteer files — US Census Bureau
  6. NANPA — NPA and rate-centre reports — North American Numbering Plan Administration