Cooked?
In-N-Out Burger #337
- gradeGrade A
- inspection score98 pts
- critical violations0
- last inspectedMay 27, 2025
- address5500 Market Place Dr, Monterey Park 90640
Is In-N-Out Burger #337 clean?
In-N-Out Burger #337 is currently Grade A from LA County Department of Public Health, Environmental Health, from an inspection on May 27, 2025. No critical violations were recorded at that visit. On Cooked's ladder that reads clean 😇.
What did inspectors find at In-N-Out Burger #337?
These are the violations recorded at the most recent inspection on May 27, 2025, in plain English, with the city's own wording underneath.
- 🧹floors, walls, or ceilings grimy# 44. FLOORS, WALLS AND CEILINGS: PROPERLY BUILT, MAINTAINED IN GOOD REPAIR AND CLEAN
- ⚠️# 39. WIPING CLOTHS: PROPERLY USED AND STORED# 39. WIPING CLOTHS: PROPERLY USED AND STORED
When was In-N-Out Burger #337 last inspected?
In-N-Out Burger #337 has 2 inspections on record going back to January 17, 2024, averaging 98 points.
| date | result | score |
|---|---|---|
| May 27, 2025 | Grade A | 98 pts |
| January 17, 2024 | Grade A | 97 pts |
In-N-Out Burger #337 vs South San Gabriel
South San Gabriel runs 97% clean across 97 tracked restaurants — 94 clean, 3 mid, 0 cooked.
Against the 97 spots Cooked tracks in South San Gabriel, this one comes out cleaner than 78% of them.
Other spots in South San Gabriel
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.
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 27, 2025. Inspection results describe one moment in a kitchen's life, not a permanent verdict.