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Random Delaware Address Generator (Tax-Free State)

Random Delaware tax-free address with street, city, ZIP code, and phone number. Delaware charges no state sales tax — ideal for testing tax-exempt flows. Covers Wilmington, Dover, Newark, and more.

Delaware Address FAQ

RandAddress generates realistic-looking Delaware addresses covering cities across the state. Each profile includes a street address, city, ZIP code, and a Delaware-area-code phone number—perfect for developers testing applications or anyone needing Delaware address data for privacy purposes. Delaware is one of just five U.S. states with no statewide sales tax, making it a popular choice for tax-free address testing.
Yes. Delaware is one of just five U.S. states with no state sales tax — the rate is 0%, and unlike some states there is no locally-added tax either. Delaware does levy a Gross Receipts Tax on businesses, but this is paid by the seller, not added to customer receipts. For consumers, purchases made or shipped within Delaware are tax-free at the register.
The street numbers and names are randomized, but the cities, ZIP codes, and area codes are real Delaware geographic data. The combination is fictional — do not use for mail delivery, legal filings, or anything requiring a verified address.
Delaware ZIP Codes generally range from 19701 to 19980. New Castle County in the north uses 197xx (Newark 19702–19718, Elsmere 19805) and 198xx (Wilmington 19801–19899). Kent County in central Delaware uses 199xx (Dover 19901–19905, Smyrna 19977). Sussex County on the coast uses 199xx (Rehoboth Beach 19971, Lewes 19958, Seaford 19973). RandAddress uses valid Delaware ZIP Codes and associates them with real geographic areas. Note that ZIP Codes are designed for mail delivery and do not always correspond one-to-one with city boundaries.
Delaware places with active ZIP codes, including Wilmington, Dover, Newark, Middletown, Smyrna, Bear, Milford, Seaford, Georgetown, Hockessin, New Castle, Rehoboth Beach, Lewes, Elsmere, and Glasgow.