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Inspection grades: what diners should check

Cities and countries are rewriting how they score kitchen safety, and the labels at the door are changing too

In a council chamber in Joplin, Missouri, officials studied a mock scorecard. One restaurant with a single corrected violation earned an A. Another, with many more problems, landed a C. Under the city's current rules, both would simply pass. Council members are now deciding whether a sharper label would tell diners more before they choose a table.

What is changing in restaurant inspection grades

Joplin's city council is weighing whether to drop its pass-or-fail system for roughly 485 food establishments in favor of letter grades or numerical scores. The Joplin City Council is considering whether to replace the city's current pass-or-fail restaurant inspection system with a letter-grade or numerical scoring system designed to give customers a clearer picture of a restaurant's food safety performance. Under the current system, businesses either pass or fail an inspection. A restaurant can fail because of uncorrected priority violations, repeated critical violations or an excessive number of uncorrected non-priority violations.

The grading question is not unique to Missouri. In Washoe County, Nevada, which covers Reno, health officials are changing to a scheduled restaurant inspection model starting in 2026, moving away from surprise inspections in an effort to improve food safety and relationships with restauranteurs. Following recommendations from a third-party consultant, NNPH will adopt a pilot program which involves announced regular inspections of restaurants, a shift from the current model of unannounced drop-in inspections.

Paperwork itself is shifting too. In Texas, the Williamson County and Cities Health District will begin using a 56-item food establishment inspection report published by the Texas Department of State Health Services, beginning November 1, 2026, replacing the 47-item report the district had used since 2016. The scoring philosophy stays familiar: zero remains the best score.

A diner checks inspection grades posted in a restaurant window

Who the changes affect

A sharper grade changes what a diner sees at the door, but the bigger shift lands on the people running the kitchen. Joplin officials believe a finer scale helps everyone read the risk correctly. City health officials said a grading system could provide more information to the public by distinguishing between restaurants with only minor violations and those with more significant food safety concerns. Under one example presented to council members, a restaurant with a single corrected critical violation could still earn an "A," while another with numerous violations could receive a "C."

Officials also admit the switch is not simple. Health officials acknowledged potential challenges, including updating city ordinances, modifying inspection software, maintaining consistency among inspectors and determining how grades should be displayed to the public.

In Nevada, the move to scheduled visits answers a different worry: that inspectors rarely meet the person who actually runs daily operations. "The announced inspection is a time that you can get the person in charge that's actually in charge of the operations there." Officials there also pushed back on the idea that restaurants could simply hide problems before a scheduled date. Regarding questions about whether "bad actor" restauranteurs could simply address possible violations before their scheduled visit, officials said most of the food safety violations stem from system-wide practices that can't be addressed rapidly.

What the inspection data show

New York City offers the longest record of letter grading in the United States, and the numbers give some shape to the debate. New York City, which celebrated 15 years of restaurant grading in July 2025, saw food safety practices start improving almost immediately after launching the program in 2010. Fewer restaurants were cited for unsafe temperatures. More food workers enrolled in safety training. Across 29,000 inspected restaurants, the letter in the window turned out to be a remarkably effective lever. New York City redesigned its inspection program to assign public letter grades based on inspection scores, and it also inspects poorer performing establishments more often.

The rulebook behind those grades is also moving. The FDA's 2026 Food Code, released on September 17, 2026, reorganizes how inspectors classify problems. Violations are now sorted into three tiers: Priority, directly tied to foodborne illness risk; Priority Foundation, the systems and training that prevent Priority violations; and Core, general sanitation. Knowing which tier a violation falls into tells you how urgently it needs attention. The allergen list grew as well: sesame is now a major allergen, joining the familiar nine: milk, eggs, fish, shellfish, tree nuts, peanuts, wheat and soybeans. Menus and labels now have to catch up.

Documentation now counts for more than a clean floor. Under section 8-201.15, within four years of a jurisdiction adopting the 2026 Code, covered establishments must have a written Food Safety Management System in use during all hours of operation and available to the regulator.

What comes next

None of these overhauls are finished. Joplin's council has not yet voted, and the open questions, how to update ordinances, retrain inspectors and decide where a grade gets posted, remain unresolved. It's still to be determined how far in advance the Washoe inspections will be scheduled and when exactly the change will occur in 2026.

The question is spreading past American city halls. In England, regulators are inching toward a rule that Wales and Northern Ireland already enforce. The FSA's Future of Food Regulation programme, with its scope agreed by the Board in March 2026, is moving towards mandatory display of Food Hygiene Ratings in England, which is currently voluntary and already mandatory in Wales and Northern Ireland. Whether England follows, and whether Joplin's council votes yes, will decide what the next placard in the window actually says.

City council members discuss new inspection grades for local restaurants

Learn more about Inspection grades

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