Mail and Parcel Delivery · South Carolina

455620-Marion Po

Name: 455620-Marion Po Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Marion, SC · ~21 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 5.5
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

455620-Marion Po runs at 123% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

455620-Marion Po: 5.5 TCR = 123% of Mail and Parcel Delivery BLS 4.5 · 2y Form 300A (see methodology below)

455620-Marion Po safety composite

455620-Marion 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).

71/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 5.53 per 100 workers

Safer than 65% 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%).

Rising injury rate

455620-Marion Po: 5.3 → 5.7 TCR

Peak year 2022 @ 5.7 TCR · DART/TCR 0× in 2022

455620-Marion Po's TCR rose 0.4 from 5.3 in 2020 to 5.7 in 2022. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 491110 · Marion, SC ABOVE-IND · SMALL

Grade D · TCR 5.5 · 123% of ind

DART 0.0 DART
RANK #111/218
PHOTO CRYSTAL LAKE_1359961
BOOK 2y book
INJ 2 inj
SIZE ~21 FTE

Nearest TCR peer: CRYSTAL LAKE_1359961 (0.0 TCR gap)

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

This site

5.5
CRYSTAL LAKE_1

5.5
CRESTVIEW_1359

5.5
FAIR OAKS_1362

5.5
OAK PARK HTS C

5.5

What this shows 455620-Marion Po averages 5.5 TCR (123% of the Mail and Parcel Delivery BLS benchmark).

455620-Marion Po TCR series: 2020=5.3 · 2022=5.7 · BLS 4.5

Where 455620-Marion Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 65% of graded establishments in this industry, whose median TCR is 6.8.

Grade D

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #111 safest of 218 Mail and Parcel Delivery employers in South Carolina.

455620-Marion Po (21 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

455620-Marion 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	5.7	0.0	1	0	0
2020	5.3	5.3	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · SC · Marion

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 19 employers in Marion, SC · 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	CRYSTAL LAKE_1359961	CRYSTAL LAKE, IL	5.5 TCR
NAICS-TCR	CRESTVIEW_1359825	CRESTVIEW, FL	5.5 TCR
NAICS-TCR	FAIR OAKS_1362943	FAIR OAKS, CA	5.5 TCR
NAICS-TCR	OAK PARK HTS CARRIER ANNEX_1375726	STILLWATER, MN	5.5 TCR
STATE-SIZE	Jocassee Hydro	SALEM	21 FTE
STATE-SIZE	BEC - Awendaw Facility	AWENDAW	21 FTE
STATE-SIZE	Anderson Regional Joint Water System	ANDERSON	21 FTE
STATE-SIZE	Cely Construction Company, Inc.	GREENVILLE	21 FTE
CITY-NEAR	Swamp Fox Ampitheater	Marion	861 FTE
CITY-NEAR	Acute Care Hopsital	Marion	269 FTE
CITY-NEAR	WM 1829	Marion	263 FTE
CITY-NEAR	Marion County Administration	Marion	249 FTE
NAT-TCR	110864-Boc-Downtown Sta	Boca Raton, FL	5.5 TCR
NAT-TCR	206128-Pikeville Po	Pikeville, KY	5.5 TCR
NAT-TCR	388617-Wapakoneta Po	Wapakoneta, OH	5.5 TCR
NAT-TCR	337336-Roc-Saddle Brook Br	Saddle Brook, NJ	5.5 TCR
NAT-SIZE	368072-Valdese Po	Valdese, NC	21 FTE
NAT-SIZE	124356-Hogansville Po	Hogansville, GA	21 FTE
NAT-SIZE	360624-Beaufort Po	Beaufort, NC	21 FTE
NAT-SIZE	127711-Sandersville Po	Sandersville, GA	21 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. 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.