Utah Address Generator
Use this Utah address generator when you need realistic-format test data for checkout forms, tax-engine tests, QA scripts, UI demos, or seed records. The generator pairs a real UT city with one of its real ZIP codes and a phone area code used in the state, then combines those fields with a synthetic street line.
Utah sales-tax background
4.85% statewide base sales tax. Statewide base sales and use tax is 4.85%; local and special district taxes apply. This page is an address-format testing utility and not tax advice. If your application needs official tax calculation, use a tax engine or the state's current tax-agency documentation.
Flat state income tax applies.
Cities and ZIP codes in this dataset
The dataset keeps city, state, and ZIP internally consistent. ZIP examples are intentionally small so the static site stays fast and easy to audit.
| City | ZIP codes | Notes |
|---|---|---|
| Salt Lake City | 84101, 84102, 84105 | Real city and ZIP pair used by the generator dataset. |
| West Valley City | 84119, 84120 | Real city and ZIP pair used by the generator dataset. |
| Provo | 84601, 84604 | Real city and ZIP pair used by the generator dataset. |
Data sources and verification
| ZIP prefixes and city ZIP examples | USPS ZIP Code Lookup / Postal Explorer; lastVerified 2026-06-29 |
|---|---|
| Area codes | NANPA area-code maps; lastVerified 2026-06-29 |
| Statewide sales-tax rate | Sales Tax Institute state-level rate chart, compiled from state Department of Revenue materials and rate providers; lastVerified 2026-06-29; Statewide base sales and use tax is 4.85%; local and special district taxes apply. |
| Last verified | 2026-06-29 |
Common use cases
- Checkout and tax-engine test fixtures that need a predictable UT shipping state.
- Form-validation tests for city, state, ZIP code, and phone-area-code combinations.
- Mock customer records, design prototypes, documentation screenshots, and seed data.
Important caveats
The street number and street name are synthetic. The output is not deliverable and is not meant to pass USPS, AVS, bank, telecom, government, or shipping verification. For why this happens, read the AVS and ZIP validation explainer.
Related state generators
- Vermont address generator
- Virginia address generator
- Washington address generator
- West Virginia address generator
Usage disclaimer
Synthetic, realistic-format only. Not deliverable. Will fail real USPS, AVS, bank, telecom, government, or shipping verification. For QA, testing, demos, and placeholder data only. Not for fraud, account abuse, identity claims, or rule evasion.