Delaware Address Generator

Generate random addresses in Delaware, United States with state/province and city filters. For learning and testing only — not for illegal use.

Generate and export addresses

Uses the state or region, city and house-number settings selected above. Export only the fields you need.

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Fictional test data. Missing values stay blank in exports.

Disclaimer

Generated data is for learning and testing only. Do not use for fraud or illegal activity.

Delaware ZIP codes, area codes and address format

USPS abbreviation DE
ZIP code prefixes 197–199
Common area codes 302
Capital Dover
Largest city Wilmington

Major cities in Delaware

Address format example

The street is fictional; the city / state / ZIP combination comes from our Delaware data.

123 Main St
Wilmington, DE 19801
United States
(302) 555-0123

Delaware FAQ

What do ZIP codes in Delaware start with?
ZIP codes in Delaware begin with 197–199. For example, Wilmington uses the ZIP code 19801.
Which area codes are used in Delaware?
Delaware is served by a single area code, 302, so local phone numbers look like (302) 555-0123.
What are the capital and the largest city of Delaware?
The capital of Delaware is Dover, while the largest city is Wilmington.
How do I write a Delaware address on a form?
Put the street on the first line, then the city, the two-letter abbreviation DE and the 5-digit ZIP code, for example "123 Main St, Wilmington, DE 19801".
Does Delaware have a statewide sales tax?
A small Mid-Atlantic state. Capital: Dover; largest city: Wilmington. ZIP codes start with 197–199. No sales tax for consumers; businesses pay a gross receipts tax.

Sources: USPS 3-digit ZIP prefixes, NANPA area code assignments (cross-checked with our city data), U.S. Census Bureau population estimates.