Wholesale Trade · California

10604000 10604000-Costco Corona

Corona, CA · ~71 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.3
Avg TCR
2.2
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

10604000 10604000-Costco Corona runs at 61% of its industry's injury rate - safer than the typical Wholesale Trade workplace, earning a grade B.

10604000 10604000-Costco Corona: 1.3 TCR = 61% of Wholesale Trade BLS 2.2 · 2y Form 300A (see methodology below)

10604000 10604000-Costco Corona safety composite

10604000 10604000-Costco Corona scores strongest on total case rate (tcr) (safer than 74% of same-industry peers) and weakest on fatalities (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.34 per 100 workers

Safer than 74% of industry peers

DART rate
C 1.34 per 100 workers

Safer than 57% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

10604000 10604000-Costco Corona: 0.0 → 2.7 TCR

Peak year 2024 @ 2.7 TCR · DART/TCR 1× in 2024

10604000 10604000-Costco Corona's TCR rose 2.7 from 0.0 in 2023 to 2.7 in 2024. In 2024, DART was 1× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 424210 · Corona, CA AT/BELOW-IND · SMALL

Grade B · TCR 1.3 · 61% of ind

  • DART 1.3 DART
  • RANK #9/45
  • PHOTO Cardinal Health Inc.
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~71 FTE

Nearest TCR peer: Cardinal Health Inc. (0.0 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

10604000 10604000-Costco Corona in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows 10604000 10604000-Costco Corona averages 1.3 TCR (61% of the Wholesale Trade BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

10604000 10604000-Costco Corona TCR series: 2023=0 · 2024=2.7 · BLS 2.2

Where 10604000 10604000-Costco Corona falls in its industry

514 Wholesale Trade establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 45 Wholesale Trade employers in California.

10604000 10604000-Costco Corona (71 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 106 employees and a TCR of 2.9 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 02004006008001,000 0246810 Average employees Total Case Rate 10604000 10604000-Costco Corona
10604000 10604000-Costco Corona (71 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 106 employees and a TCR of 2.9

10604000 10604000-Costco Corona has fewer employees than the Wholesale Trade median and a lower injury rate than the industry's median TCR of 2.9. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 2.7 1.3 2 0 0
2023 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

424210 · CA · Corona

514 Wholesale Trade employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 409 employers in Corona, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Cardinal Health Inc. 1.3 TCR
NAICS-TCR 200 1.4 TCR
NAICS-TCR Cardinal Health - Kapolei HI 1.3 TCR
NAICS-TCR i-Health Enfield 1.3 TCR
STATE-SIZE M Pineda Farming Co 71 FTE
STATE-SIZE AgSource Services, LLC 71 FTE
STATE-SIZE Schafer Ranch, Inc 71 FTE
STATE-SIZE R & J Dondero Inc 71 FTE
CITY-NEAR Monster Energy Company 2535 Anselmo Dr 2,572 FTE
CITY-NEAR Monster Energy Company 2,388 FTE
CITY-NEAR Monster Energy Company - Anselmo Dr, Corona 2,335 FTE
CITY-NEAR California Department of Transportation Facility 289 1,587 FTE
NAT-TCR Riverside Hospital Services 1.3 TCR
NAT-TCR Wvlew - Lewisburg 1.3 TCR
NAT-TCR Yardley 1.3 TCR
NAT-TCR FV Retail Pharm Rehab Admin 1.3 TCR
NAT-SIZE NF&M International, Inc. 71 FTE
NAT-SIZE 102 Creve Coeur 71 FTE
NAT-SIZE Buckeye Plumbing, Inc 71 FTE
NAT-SIZE Suncoast Infrastructure Inc 71 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.