Mail and Parcel Delivery · California

055460-Northridge Po

Name: 055460-Northridge Po Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Northridge, CA · ~111 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 3.2
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

055460-Northridge Po runs at 71% of its industry's injury rate - safer than the typical Mail and Parcel Delivery workplace, earning a grade B.

055460-Northridge Po: 3.2 TCR = 71% of Mail and Parcel Delivery BLS 4.5 · 6y Form 300A (see methodology below)

055460-Northridge Po safety composite

055460-Northridge 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).

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 3.21 per 100 workers

Safer than 88% 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

−3.9

2017→2022

055460-Northridge Po injury rate improved

055460-Northridge Po's TCR fell 3.9 from 3.9 in 2017 to 0.0 in 2022. Peak filing year was 2020 at 4.8 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2017=3.9 · 2018=2.9 · 2019=4.0 · 2020=4.8 · 2021=3.6 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 491110 · Northridge, CA AT/BELOW-IND · MID

Grade B · TCR 3.2 · 71% of ind

DART 0.0 DART
RANK #150/1240
PHOTO YONKERS_1388480
BOOK 6y book
INJ 17 inj
SIZE ~111 FTE

Nearest TCR peer: YONKERS_1388480 (0.0 TCR gap)

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3.2
YONKERS_138848

3.2
PITTSTON_13776

3.2
JACKSON_136817

3.2
MUNGER_1374247

3.2

What this shows 055460-Northridge Po averages 3.2 TCR (71% of the Mail and Parcel Delivery BLS benchmark).

055460-Northridge Po TCR series: 2017=3.9 · 2018=2.9 · 2019=4 · 2020=4.8 · 2021=3.6 · 2022=0 · BLS 4.5

Where 055460-Northridge Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 88% of graded establishments in this industry, whose median TCR is 6.8.

Grade B

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #150 safest of 1240 Mail and Parcel Delivery employers in California.

055460-Northridge Po (111 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

055460-Northridge Po has more 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
2022	0.0	0.0	0	0
2021	3.6	3.6	3	1
2020	4.8	4.8	4	1
2019	4.0	4.0	4	0
2018	2.9	2.9	3	0
2017	3.9	2.9	3	1

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · CA · Northridge

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 84 employers in Northridge, CA · 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	YONKERS_1388480	YONKERS, NY	3.2 TCR
NAICS-TCR	PITTSTON_1377681	PITTSTON, PA	3.2 TCR
NAICS-TCR	JACKSON_1368178	JACKSON, NJ	3.2 TCR
NAICS-TCR	MUNGER_1374247	WICHITA, KS	3.2 TCR
STATE-SIZE	CNTRL	MCFARLAND	111 FTE
STATE-SIZE	Peterson Ranch	CHICO	111 FTE
STATE-SIZE	KLEEN HARVEST	SALINAS	111 FTE
STATE-SIZE	Redding Cement	REDDING	111 FTE
CITY-NEAR	Medtronic MiniMed	Northridge	2,884 FTE
CITY-NEAR	6403-64030341	Northridge	1,948 FTE
CITY-NEAR	64030341-341001 NORTHRIDGE HOSPITAL MEDICAL CENTER	Northridge	1,901 FTE
CITY-NEAR	2643-64030341-341001	Northridge	1,742 FTE
NAT-TCR	161458-Charleston Po	Charleston, IL	3.2 TCR
NAT-TCR	North Appleton	Appleton, WI	3.2 TCR
NAT-TCR	381911-Cortland Po	Cortland, OH	3.2 TCR
NAT-TCR	119449-Wpb-Palm Beach Gdns Br	Palm Beach Gardens, FL	3.2 TCR
NAT-SIZE	314887-Las-East Las Vegas Sta	Las Vegas, NV	111 FTE
NAT-SIZE	340133-Abq-Five Points Sta	Albuquerque, NM	111 FTE
NAT-SIZE	487805-Round Rock Po	Round Rock, TX	111 FTE
NAT-SIZE	481150-Bryan Po	Bryan, TX	111 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.