Mail and Parcel Delivery · Oklahoma

392618-Duncan Po

Duncan, OK · ~50 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
4.0
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

392618-Duncan Po runs at 88% of its industry's injury rate - about level with the typical Mail and Parcel Delivery workplace, earning a grade C.

392618-Duncan Po: 4.0 TCR = 88% of Mail and Parcel Delivery BLS 4.5 · 4y Form 300A (see methodology below)

392618-Duncan Po safety composite

392618-Duncan Po scores strongest on total case rate (tcr) (safer than 82% of same-industry peers) and weakest on fatalities (safer than 51%), 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

73/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 3.98 per 100 workers

Safer than 82% of industry peers

DART rate
B 2.27 per 100 workers

Safer than 79% of industry peers

Fatalities
D 0

Safer than 51% 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

392618-Duncan Po: 2.4 → 6.8 TCR

Peak year 2022 @ 6.8 TCR · DART/TCR 0.57× in 2022

392618-Duncan Po's TCR rose 4.4 from 2.4 in 2017 to 6.8 in 2022. In 2022, DART was 0.57× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 491110 · Duncan, OK AT/BELOW-IND · SMALL

Grade C · TCR 4.0 · 88% of ind

  • DART 2.3 DART
  • RANK #33/158
  • PHOTO SPRING HILL_1382536
  • BOOK 4y book
  • INJ 7 inj
  • SIZE ~50 FTE

Nearest TCR peer: SPRING HILL_1382536 (0.0 TCR gap)

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

392618-Duncan Po in the TCR neighbourhood

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

TCR

What this shows 392618-Duncan Po averages 4.0 TCR (88% of the Mail and Parcel Delivery BLS benchmark).

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

392618-Duncan Po TCR series: 2017=2.4 · 2020=4.5 · 2021=2.2 · 2022=6.8 · BLS 4.5

Where 392618-Duncan Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 82% of graded establishments in this industry, whose median TCR is 6.8.

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #33 safest of 158 Mail and Parcel Delivery employers in Oklahoma.

392618-Duncan Po (50 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8 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 050100150 0510152025 Average employees Total Case Rate 392618-Duncan Po
392618-Duncan Po (50 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

392618-Duncan Po has fewer employees than the Mail and Parcel Delivery median and a lower injury rate than the industry's median TCR of 6.8. 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
2022 6.8 2.3 3 0 0
2021 2.2 0.0 1 0 0
2020 4.5 2.3 2 0 0
2017 2.4 2.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · OK · Duncan

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 41 employers in Duncan, OK · 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 SPRING HILL_1382536 4.0 TCR
NAICS-TCR BELMONT_1354579 4.0 TCR
NAICS-TCR GREENBRIER_1365568 4.0 TCR
NAICS-TCR SELMER_1381192 4.0 TCR
STATE-SIZE H&P IDC - Drilling Construction 50 FTE
STATE-SIZE Boomer Environmental LLC 50 FTE
STATE-SIZE Kay Electric Cooperative 50 FTE
STATE-SIZE Kiamichi Electric Cooperative 50 FTE
CITY-NEAR DUNCAN REGIONAL HOSPITAL 982 FTE
CITY-NEAR Duncan Manufacturing 766 FTE
CITY-NEAR HES Duncan, OK (Manufacturing) 645 FTE
CITY-NEAR 4186-DC204 507 FTE
NAT-TCR 120488-Aug-Martinez Br 4.0 TCR
NAT-TCR Milwaukee MWK 4.0 TCR
NAT-TCR 125093-Lilburn Po 4.0 TCR
NAT-TCR WSI- Sauk Village 4.0 TCR
NAT-SIZE 487111-Pln-Wildcat Sta 50 FTE
NAT-SIZE 485670-Marshall Po 50 FTE
NAT-SIZE 483721-Grp-Southlake Br 50 FTE
NAT-SIZE 480675-Belton Po 50 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: 2022, 2021, 2020, 2017. 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.