Scheduled air passenger carriers · Colorado

Frontier Airlines - Philadelphia Base

Denver, CO · ~232 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Frontier Airlines - Philadelphia Base runs at 10% of its industry's injury rate - far safer than the typical Scheduled air passenger carriers workplace, earning a grade A.

Frontier Airlines - Philadelphia Base: 0.5 TCR = 10% of Scheduled air passenger carriers BLS 4.5 · 3y Form 300A (see methodology below)

Frontier Airlines - Philadelphia Base safety composite

Frontier Airlines - Philadelphia Base scores strongest on total case rate (tcr) (safer than 97% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

B

83/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.46 per 100 workers

Safer than 97% of industry peers

DART rate
A 0 per 100 workers

Safer than 91% of industry peers

Fatalities
D 0

Safer than 50% 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

−1.4

2019→2021

Frontier Airlines - Philadelphia Base injury rate improved

Frontier Airlines - Philadelphia Base's TCR fell 1.4 from 1.4 in 2019 to 0.0 in 2021. Peak filing year was 2019 at 1.4 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2019=1.4 · 2020=0.0 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 481111 · Denver, CO AT/BELOW-IND · MID

Grade A · TCR 0.5 · 10% of ind

  • DART 0.0 DART
  • RANK #2/57
  • PHOTO Delta Air Lines - DAB
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~232 FTE

Nearest TCR peer: Delta Air Lines - DAB (0.0 TCR gap)

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

Frontier Airlines - Philadelphia Base in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Frontier Airlines - Philadelphia Base averages 0.5 TCR (10% of the Scheduled air passenger carriers BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Frontier Airlines - Philadelphia Base TCR series: 2019=1.4 · 2020=0 · 2021=0 · BLS 4.5

Where Frontier Airlines - Philadelphia Base falls in its industry

1,568 Scheduled air passenger carrie establishments

Safer than 97% of graded establishments in this industry, whose median TCR is 6.1.

More dangerous than peersSafer than peers

Narrower to Colorado alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 57 Scheduled air passenger carrie employers in Colorado.

Frontier Airlines - Philadelphia Base (232 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 102 employees and a TCR of 6.1 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 01,0002,0003,000 0102030 Average employees Total Case Rate Frontier Airlines - Philadelphia Base
Frontier Airlines - Philadelphia Base (232 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 102 employees and a TCR of 6.1

Frontier Airlines - Philadelphia Base has more employees than the Scheduled air passenger carriers median and a lower injury rate than the industry's median TCR of 6.1. 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
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 1.4 1.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

481111 · CO · Denver

1,568 Scheduled air passenger carriers employers nationwide with a credible TCR · 9,007 rated employers in Colorado with headcount on file · 1,757 employers in Denver, CO · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Delta Air Lines - DAB 0.5 TCR
NAICS-TCR RNO-RENO-RESERVATIONS 0.5 TCR
NAICS-TCR 2073-ASA-20730099-AD 0.5 TCR
NAICS-TCR SW-20730058-FO PDX - PORTLAND, OR 0.5 TCR
STATE-SIZE ESCO Construction Co 232 FTE
STATE-SIZE Cheyenne 232 FTE
STATE-SIZE Elevation Labs, Colorado 232 FTE
STATE-SIZE 304 DENVER PARA 232 FTE
CITY-NEAR DEN DEN 9,832 FTE
CITY-NEAR 6925-DEN 6,769 FTE
CITY-NEAR DEN - Airport United Airlines Offices 5,277 FTE
CITY-NEAR CO-01 4,581 FTE
NAT-TCR Cobham Advanced Electronic Solutions Inc 0.5 TCR
NAT-TCR 4818-OHDB 0.5 TCR
NAT-TCR Berea Health and Rehab 0.5 TCR
NAT-TCR 2573-AZ074 0.5 TCR
NAT-SIZE Sodexo at Kipp Schools-Houston 232 FTE
NAT-SIZE UCP of Greater Cleveland 232 FTE
NAT-SIZE ITC California 232 FTE
NAT-SIZE Northwest Campus 232 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: 2021, 2020, 2019. 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.