• ratingRated Good
• inspection score0 pts
• critical violations0
• last inspectedJune 12, 2026 →
• address23225 Maple Valley-Black Diamon Rd Se, Maple Valley 98038

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Is Mcdonald's clean?

Mcdonald's is currently Rated Good from Public Health — Seattle & King County, from an inspection on June 12, 2026. No critical violations were recorded at that visit. On Cooked's ladder that reads clean 😇.

What did inspectors find at Mcdonald's?

Nothing was written up at the most recent inspection on June 12, 2026. A clean sheet like this is the best possible result — no violations of any severity were recorded.

When was Mcdonald's last inspected?

Mcdonald's has 7 inspections on record going back to April 9, 2021, averaging 4 points.

Mcdonald's vs Maple Valley

Maple Valley runs 87% clean across 93 tracked restaurants — 81 clean, 12 mid, 0 cooked.

Against the 93 spots Cooked tracks in Maple Valley, this one comes out cleaner than 55% of them.

Other spots in Maple Valley

• OK Village Coffee
  mid · August 25, 2026
• ⏳ Glacier Park Elementary School
  clean · April 29, 2026
• ⏳ Grocery Store
  clean · June 30, 2026
• EX Meat Department
  clean · June 30, 2026
• EX Qfc #837
  clean · June 30, 2026
• GD Deli Department
  clean · June 30, 2026

See every restaurant inspection in Maple Valley →

How Seattle grades restaurants

Public Health — Seattle & King County posts a word, not a letter: Excellent, Good, Okay, or Needs To Improve. The rating is deliberately not a snapshot — it averages the establishment’s recent routine inspections, so one bad day does not sink a consistently clean kitchen and one good day does not rescue a bad one. Inspectors score violations in red points for things that directly cause foodborne illness and blue points for everything else; around 45 red points triggers a mandatory re-inspection. Newly opened or recently changed spots can show as Not Rated until enough inspections accumulate.

Read the Seattle ratings guide →

Inspection findings and available history come from the authority’s published records. Cooked checks daily; publication can lag behind an inspection. Read the date on each result and check the official source for newer information.

Source: Public Health — Seattle & King County via King County Open Data. Cooked refreshes this data daily — this listing's most recent inspection is dated June 12, 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.