Mail and Parcel Delivery · Pennsylvania

411904-Darby Po

Name: 411904-Darby Po Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Darby, PA · ~23 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 6.7
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

411904-Darby Po runs at 148% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

411904-Darby Po: 6.7 TCR = 148% of Mail and Parcel Delivery BLS 4.5 · 5y Form 300A (see methodology below)

411904-Darby Po safety composite

411904-Darby Po scores strongest on dart rate (safer than 93% 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).

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 6.66 per 100 workers

Safer than 52% of industry peers
DART rate: A 0 per 100 workers

Safer than 93% 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%).

411904-Darby Po held a steady TCR band

411904-Darby Po's TCR held near 0.0 from 4.4 in 2017 to 4.4 in 2022. Peak filing year was 2020 at 15.1 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2017=4.4 · 2018=4.4 · 2019=5.0 · 2020=15.1 · 2022=4.4

OSHA ITA Form 300A scorecard

Establishment book 491110 · Darby, PA ABOVE-IND · SMALL

Grade D · TCR 6.7 · 148% of ind

DART 0.0 DART
RANK #284/603
PHOTO WEST MONROE_1387112
BOOK 5y book
INJ 7 inj
SIZE ~23 FTE

Nearest TCR peer: WEST MONROE_1387112 (0.0 TCR gap)

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6.7
WEST MONROE_13

6.7
BENBROOK_14357

6.7
NANUET_1374374

6.7
332390-ELMWOOD

6.7

What this shows 411904-Darby Po averages 6.7 TCR (148% of the Mail and Parcel Delivery BLS benchmark).

411904-Darby Po TCR series: 2017=4.4 · 2018=4.4 · 2019=5 · 2020=15.1 · 2022=4.4 · BLS 4.5

Where 411904-Darby Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 52% of graded establishments in this industry, whose median TCR is 6.8.

Grade D

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #284 safest of 603 Mail and Parcel Delivery employers in Pennsylvania.

411904-Darby Po (23 employees, TCR 6.7) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

411904-Darby 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
2022	4.4	0.0	1
2020	15.1	15.1	3
2019	5.0	5.0	1
2018	4.4	4.4	1
2017	4.4	4.4	1

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · PA · Darby

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 10 employers in Darby, PA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	WEST MONROE_1387112	WEST MONROE, LA	6.7 TCR
NAICS-TCR	BENBROOK_1435728	BENBROOK, TX	6.7 TCR
NAICS-TCR	NANUET_1374374	NANUET, NY	6.7 TCR
NAICS-TCR	332390-ELMWOOD PARK PO	ELMWOOD PARK, NJ	6.7 TCR
STATE-SIZE	Mt. Parnell Fisheries Co.	MERCERSBURG	23 FTE
STATE-SIZE	Hickory Run Energy, LLC	NEW CASTLE	23 FTE
STATE-SIZE	CPV Fairview LLC	JOHNSTOWN	23 FTE
STATE-SIZE	Valley Rural Electric Cooperative, Inc. - Corporate Office	HUNTINGDON	23 FTE
CITY-NEAR	Mercy Fitzgerald Hospital	Darby	1,209 FTE
CITY-NEAR	Mercy Fitzgerald Hospital-MHS-PA	Darby	939 FTE
CITY-NEAR	Mercy Physician Network	Darby	391 FTE
CITY-NEAR	St. Francis Center for Rehabilitation and Healthcare	Darby	232 FTE
NAT-TCR	233321-Fwa-Oxon Hill Sta	Fort Washington, MD	6.7 TCR
NAT-TCR	357175-Rome Po	Rome, NY	6.7 TCR
NAT-TCR	451487-Chs-North Charleston Br	Charleston, SC	6.7 TCR
NAT-TCR	332390-Elmwood Park Po	Elmwood Park, NJ	6.7 TCR
NAT-SIZE	235184-Leonardtown Po	Leonardtown, MD	23 FTE
NAT-SIZE	357107-Rochester Ny Vmf	Rochester, NY	23 FTE
NAT-SIZE	355675-Newark Po	Newark, NY	23 FTE
NAT-SIZE	358115-Springville Po	Springville, NY	23 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, 2020, 2019, 2018, 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.