Mail and Parcel Delivery · New Jersey

336930-Princeton Po

Name: 336930-Princeton Po Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Princeton, NJ · ~128 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 8.2
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

336930-Princeton Po runs at 182% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

336930-Princeton Po: 8.2 TCR = 182% of Mail and Parcel Delivery BLS 4.5 · 6y Form 300A (see methodology below)

336930-Princeton Po safety composite

336930-Princeton Po scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 22%), 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).

35/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 8.19 per 100 workers

Safer than 36% of industry peers
DART rate: F 10.16 per 100 workers

Safer than 22% 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%).

336930-Princeton Po held a steady TCR band

336930-Princeton Po's TCR held near 0.3 from 10.4 in 2017 to 10.2 in 2022. Peak filing year was 2017 at 10.4 TCR. In 2022, DART was 1.24× this establishment's average TCR (severity share of cases).

2017=10.4 · 2018=7.7 · 2019=4.9 · 2020=8.1 · 2021=7.9 · 2022=10.2

OSHA ITA Form 300A scorecard

Establishment book 491110 · Princeton, NJ ABOVE-IND · MID

Grade D · TCR 8.2 · 182% of ind

DART 10.2 DART
RANK #285/464
PHOTO SPRING HILL_1438847
BOOK 6y book
INJ 53 inj
SIZE ~128 FTE

Nearest TCR peer: SPRING HILL_1438847 (0.0 TCR gap)

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8.2
SPRING HILL_14

8.2
PLEASANTBURG_1

8.2
EVERGREEN_1440

8.2
LEXINGTON_1437

8.2

What this shows 336930-Princeton Po averages 8.2 TCR (182% of the Mail and Parcel Delivery BLS benchmark).

336930-Princeton Po TCR series: 2017=10.4 · 2018=7.7 · 2019=4.9 · 2020=8.1 · 2021=7.9 · 2022=10.2 · BLS 4.5

Where 336930-Princeton Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 36% of graded establishments in this industry, whose median TCR is 6.8.

Grade D

More dangerous than peersSafer than peers

Narrower to New Jersey alone (the establishments it most directly competes with for workers and contracts): ranked #285 safest of 464 Mail and Parcel Delivery employers in New Jersey.

336930-Princeton Po (128 employees, TCR 8.2) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

336930-Princeton Po has more employees than the Mail and Parcel Delivery median and a higher 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
2022	10.2	10.2	8	3
2021	7.9	7.0	9	0
2020	8.1	8.1	9	0
2019	4.9	4.9	6	0
2018	7.7	6.0	8	1
2017	10.4	10.4	13	0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · NJ · Princeton

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 11,201 rated employers in New Jersey with headcount on file · 99 employers in Princeton, NJ · 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	SPRING HILL_1438847	SPRING HILL, FL	8.2 TCR
NAICS-TCR	PLEASANTBURG_1377822	GREENVILLE, SC	8.2 TCR
NAICS-TCR	EVERGREEN_1440095	TACOMA, WA	8.2 TCR
NAICS-TCR	LEXINGTON_1437144	LEXINGTON, SC	8.2 TCR
STATE-SIZE	SAL ELECTRIC CO., INC.	JERSEY CITY	128 FTE
STATE-SIZE	Electrical Construction	ATLANTIC CITY	128 FTE
STATE-SIZE	Virginia Dare Extract Co. Inc	CARTERET	128 FTE
STATE-SIZE	Silgan Containers Edison	EDISON	128 FTE
CITY-NEAR	Bristol Myers Squibb Company US Field Sales PPk	Princeton	2,100 FTE
CITY-NEAR	Otsuka America Pharmaceutical, Inc. (OAPI)	Princeton	2,094 FTE
CITY-NEAR	Princeton Pike	Princeton	1,963 FTE
CITY-NEAR	EIC - Power	Princeton	1,895 FTE
NAT-TCR	354160-Ithaca Po	Ithaca, NY	8.2 TCR
NAT-TCR	115415-Loxahatchee Po	Loxahatchee, FL	8.2 TCR
NAT-TCR	204806-Lou-Saint Matthews Br	Louisville, KY	8.2 TCR
NAT-TCR	205792-Olive Hill Po	Olive Hill, KY	8.2 TCR
NAT-SIZE	355585-Mount Vernon Po	Mount Vernon, NY	128 FTE
NAT-SIZE	084352-Milford Po	Milford, CT	128 FTE
NAT-SIZE	428482-Sju-Bayamon Main Br	Bayamon, PR	128 FTE
NAT-SIZE	414078-Johnstown Pa P&Dc-Inshd	Johnstown, PA	128 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, 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.