Answer

There is no national list of cannabis stores. Licensing happens at the state level. Your state regulator publishes the roster of licensed retailers. Search that database with your city name and ZIP code. A shop that does not appear in the state database is not licensed.

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Find the state license lookup

Results list the legal business name, license number, license status, and address. Status matters. A license can be active, expired, suspended, or surrendered.

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Store types you will see

What to bring

Adults 21 and older need a government ID: driver license, state ID, passport, or military ID. Medical patients in some states qualify at 18 with a valid recommendation. Most shops take cash. Some accept debit cards through a cashless system. ATMs inside shops charge $2 to $5 per withdrawal.

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Limits and taxes

Purchase limits come from state law. California allows 28.5 grams of flower for adults. New York allows 3 ounces of flower and 24 grams of concentrate. Illinois allows 30 grams of flower for residents and 15 grams for visitors. Taxes add to the shelf price. California charges 15 percent excise tax. Illinois charges 10 to 25 percent excise based on THC content, plus local sales tax.

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Check that the shop is legal

  1. Find the license number on the receipt or the wall.
  2. Match it to the state database.
  3. Check the package label for a lab test date, potency, and batch number.

Unlicensed shops sell untested products. Labels missing test data or a state compliance stamp are a warning sign.