• gradeGrade A
• inspection score99 pts
• critical violations0
• last inspectedMay 4, 2026 →
• address42344 50Th St W, Quartz Hill 93536

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Is Papa Johns clean?

Papa Johns is currently Grade A from LA County Department of Public Health, Environmental Health, from an inspection on May 4, 2026. No critical violations were recorded at that visit. On Cooked's ladder that reads clean 😇.

What did inspectors find at Papa Johns?

These are the violations recorded at the most recent inspection on May 4, 2026, in plain English, with the city's own wording underneath.

• ⚠️EQUIPMENT/UTENSILS APPROVED: INSTALLED; GOOD REPAIR; CAPACITY

When was Papa Johns last inspected?

Papa Johns has 2 inspections on record going back to October 17, 2023, averaging 97 points.

Papa Johns vs Quartz Hill

Quartz Hill runs 98% clean across 65 tracked restaurants — 64 clean, 1 mid, 0 cooked.

Against the 65 spots Cooked tracks in Quartz Hill, this one comes out cleaner than 89% of them.

Other spots in Quartz Hill

• A Easy Egg Cafe
  clean · March 24, 2025
• A Best Of Europe Delicatessen, Inc
  clean · March 24, 2025
• A The Raven's Nest
  clean · February 6, 2026
• A Karen's Kitchen #3
  clean · December 19, 2023
• A Happy Hours Bar & Grill
  clean · September 21, 2023
• A Clasico Tacos And Pizza
  clean · October 17, 2023

See every restaurant inspection in Quartz Hill →

How Los Angeles grades restaurants

Los Angeles County posts a letter placard in the window, and unlike New York the score runs the friendly way: higher is better. 90 to 100 points earns an A, 80 to 89 a B, and anything below that a C. The county inspects roughly every six months to a year depending on risk, and a failed inspection can close a kitchen until it is fixed. Because LA’s scores are final at the time of inspection — there is no pending window — a letter can be read straight off the score when the placard field is blank.

Read the Los Angeles ratings guide →

Inspection findings and available history come from the authority’s published records. Cooked checks daily, but the authority publishes in batches, so a recent visit may not appear yet. Read the date on each result and check the official source for newer information.

Source: LA County Department of Public Health, Environmental Health via LA County Open Data. Cooked refreshes this data daily — this listing's most recent inspection is dated May 4, 2026. Inspection results describe one moment in a kitchen's life, not a permanent verdict.

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Cooked covers 10 cities on official inspection data — see who's clean, mid, or cooked near you.