Checking ID & Detecting Fakes
ID checking is the single most enforceable defense against a §25658 sale-to-minor citation. Business & Professions Code §25660 lists the bona fide forms of identification a server may accept, §25658.4 authorizes confiscation of false IDs, and §25666 governs ABC decoy operations that put a real minor at your bar to see whether you check. Get the ID check right and most underage-sale problems disappear.
Acceptable forms of ID under BPC §25660
Business & Professions Code §25660 lists the bona fide documents a server may accept to establish that a customer is 21 or older. The acceptable list is: a valid driver's license or state-issued identification card issued by any U.S. state, the District of Columbia, or any U.S. territory; a valid passport from any country; a valid U.S. military identification card; or a valid identification card issued by an agency of the United States government. The card must contain the bearer's name, date of birth, physical description, and photograph. The card must be unexpired. Notable exclusions: school IDs are NOT acceptable under §25660 regardless of how nice they look; vertical (under-21) driver's licenses, when current, are themselves a flag — they are typically issued to drivers under 21 at the time of issuance, though some 21+ holders never replaced theirs; a printed or laminated photocopy is not an ID; a photo of an ID on a phone is not an ID, with the narrow exception of the official state-issued mobile driver's license (California's mDL program), which is acceptable if the establishment is set up to verify it. Foreign driver's licenses are NOT on the §25660 list — only the foreign passport is. A consular ID (matricula consular) is not on the list. When in doubt, refuse.
The ID-check routine: card in hand, four checks
Take the ID out of the wallet — physically into your hand, every time. Customers who flash an ID without letting it out of their hand are often hiding wear, mismatched name, or a fake. Run four checks every time. First, the math: do the date-of-birth calculation. The fastest reliable method is to use the current year minus 21 — if the year of birth is not on or before that year, the customer is under 21. Do not trust the 'YOU MUST BE BORN BEFORE' chart blindly during a long shift; the customer's birthday during the year matters. Second, the photo: does it match the person in front of you, accounting for hairstyle change, weight change, glasses, and aging? Third, the physical card: does it feel right (the weight, the flexibility, the corners), are the printed elements crisp, do the holograms and tactile features that the issuing state uses appear correct? Run a fingernail across the surface to feel for raised printing on California licenses. Fourth, the behavior: did the customer hand it over confidently, or did they fumble, look away, or volunteer too much information (the talkers are often hiding something). The four checks take about ten seconds with practice. Use them on every customer who looks under 30 — the ABC's recommended over-carding threshold.
Spotting fakes — common patterns and tools
Fake IDs in 2026 are mostly high-quality imports — Chinese and Eastern European fake-ID mills produce cards that pass many visual checks. Common patterns: out-of-state IDs (an Ohio license at a San Francisco bar — possible, but more likely the home state was the one the fake-ID maker shipped); names that do not match the customer's ethnicity in a clearly inconsistent way (not by itself disqualifying — California is full of mixed-name households — but a flag in combination); IDs that bend too easily or feel like a credit card with sharper edges; holograms that look painted on rather than embedded; UV features (under a UV penlight, real California licenses show specific UV-reactive patterns including the state bear, while fakes are blank or wrong); barcode checks (a 2D-barcode scanner, such as the Intellicheck or IDscan apps used in many California bars, reads the encoded data and flags mismatches with the printed data — the most reliable single fake-catch tool); the punched-hole pattern on a California license is a tactile and visual cue. If you suspect a fake, BPC §25658.4 authorizes you to seize the ID — a peace officer may also seize the ID and turn it over to the issuing agency. The minor in possession of a fake ID is committing an offense under §25661, and the consequences for the minor include $250 fine and community service.
Decoy operations under §25666 and the affirmative defense
California ABC routinely runs Minor Decoy Programs under Business & Professions Code §25666. An ABC investigator brings a real minor (age 18-19, sometimes younger) into the licensed premises. The decoy attempts to buy alcohol carrying their own real ID showing their real age. If you sell, you are cited and the establishment is cited. The decoy rules are specific and designed to be fair: the decoy must look their age (no makeup or styling to look older), must answer truthfully if asked their age, must display a true ID if asked for one, and must be supervised by the peace officer / investigator. If you check the ID and refuse the sale, you pass and the decoy leaves. The good-faith ID defense under BPC §25660 protects a server who, in good faith, demanded and was shown a bona fide document that on its face appeared to establish the customer's age as 21 or older. The defense is strong — but you must actually have looked at the ID, and the ID must have appeared genuine. A server who did not check at all has no defense. A server who 'checked' a clearly fake ID and served has no defense. The bar that pays you to pour also pays the fine, so the manager's interest aligns with yours: check every time.
Last updated: May 2026