Free browser-based testing tool
California Address Generator
Generate sample California (CA) addresses with matching city, ZIP code and area code data. Free, browser-based, built for form testing, checkout QA and demos.
Generate a California address
California address reference
What makes California addresses distinctive
California is the most populous US state, so its address data spans a wide range: ZIP codes run from roughly 90001 in Los Angeles up to 96162 near the Oregon border, and it uses more telephone area codes than any other state. California also has one of the highest combined sales-tax rates in the country (a 7.25% statewide base plus local district taxes), which makes CA addresses a good counterpart to tax-free states like Oregon or Delaware when you test checkout tax branches.
How to fill California addresses into forms
- Street Address takes the house number and street name.
- City must be one of the California sample cities, e.g. Los Angeles, San Francisco, San Diego.
- State accepts either the full name "California" or the two-letter code "CA".
- ZIP Code has to match the selected city — mixing regions is the most common validation failure.
Responsible use
Generated California addresses are for development, QA, checkout flows and interface demos. They are not verified delivery addresses and should not be used to impersonate people or bypass service rules.
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阅读中文版：California 地址生成器