Mail and Parcel Delivery · Michigan

254760-Ironwood Po

Name: 254760-Ironwood Po Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Ironwood, MI · ~24 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 3.8
Avg TCR: 4.5
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

254760-Ironwood Po runs at 84% of its industry's injury rate - about level with the typical Mail and Parcel Delivery workplace, earning a grade C.

254760-Ironwood Po: 3.8 TCR = 84% of Mail and Parcel Delivery BLS 4.5 · 4y Form 300A (see methodology below)

254760-Ironwood Po safety composite

254760-Ironwood 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).

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 3.79 per 100 workers

Safer than 84% 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%).

TCR Δ

−5.1

2017→2022

254760-Ironwood Po injury rate improved

254760-Ironwood Po's TCR fell 5.1 from 5.1 in 2017 to 0.0 in 2022. Peak filing year was 2018 at 5.2 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2017=5.1 · 2018=5.2 · 2020=4.9 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 491110 · Ironwood, MI AT/BELOW-IND · SMALL

Grade C · TCR 3.8 · 84% of ind

DART 0.0 DART
RANK #46/464
PHOTO MOUNTAIN VIEW CARRIE…
BOOK 4y book
INJ 3 inj
SIZE ~24 FTE

Nearest TCR peer: MOUNTAIN VIEW CARRIERS ANNEX_1432822 (0.0 TCR gap)

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

This site

3.8
MOUNTAIN VIEW

3.8
EAGLE PASS_136

3.8
JAYHAWK_136831

3.8
WARWICK_138647

3.8

What this shows 254760-Ironwood Po averages 3.8 TCR (84% of the Mail and Parcel Delivery BLS benchmark).

254760-Ironwood Po TCR series: 2017=5.1 · 2018=5.2 · 2020=4.9 · 2022=0 · BLS 4.5

Where 254760-Ironwood Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 84% of graded establishments in this industry, whose median TCR is 6.8.

Grade C

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #46 safest of 464 Mail and Parcel Delivery employers in Michigan.

254760-Ironwood Po (24 employees, TCR 3.8) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

254760-Ironwood 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	0.0	0.0	0
2020	4.9	4.9	1
2018	5.2	5.2	1
2017	5.1	0.0	1

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · MI · Ironwood

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 15 employers in Ironwood, MI · 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	MOUNTAIN VIEW CARRIERS ANNEX_1432822	MOUNTAIN VIEW, CA	3.8 TCR
NAICS-TCR	EAGLE PASS_1361592	EAGLE PASS, TX	3.8 TCR
NAICS-TCR	JAYHAWK_1368319	LAWRENCE, KS	3.8 TCR
NAICS-TCR	WARWICK_1386473	WARWICK, NY	3.8 TCR
STATE-SIZE	Medina Dairy, LLC	HUDSON	24 FTE
STATE-SIZE	Sturgis	STURGIS	24 FTE
STATE-SIZE	CE Innovation Center	JACKSON	24 FTE
STATE-SIZE	Water Filtration and Meter Shop	MONROE	24 FTE
CITY-NEAR	Aspirus Ironwood Hospital	Ironwood	267 FTE
CITY-NEAR	WM 5444	Ironwood	242 FTE
CITY-NEAR	Apirus Ironwood Hospital	Ironwood	220 FTE
CITY-NEAR	5444	Ironwood	219 FTE
NAT-TCR	122838-Eatonton Po	Eatonton, GA	3.8 TCR
NAT-TCR	365224-Morehead City Po	Morehead City, NC	3.8 TCR
NAT-TCR	057408-South Lake Tahoe Po	South Lake Tahoe, CA	3.8 TCR
NAT-TCR	548331-Tacoma Wa Vmf	Tacoma, WA	3.8 TCR
NAT-SIZE	184401-Iowa Falls Po	Iowa Falls, IA	24 FTE
NAT-SIZE	189432-Waverly Po	Waverly, IA	24 FTE
NAT-SIZE	183240-Fort Madison Po	Fort Madison, IA	24 FTE
NAT-SIZE	562440-Eagle River Po	Eagle River, WI	24 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, 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.