Mail and Parcel Delivery · Wisconsin

568070-Sun Prairie Po

Sun Prairie, WI · ~56 workers · 6 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.6
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

568070-Sun Prairie Po runs at 147% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

568070-Sun Prairie Po: 6.6 TCR = 147% of Mail and Parcel Delivery BLS 4.5 · 6y Form 300A (see methodology below)

568070-Sun Prairie Po safety composite

568070-Sun Prairie Po scores strongest on total case rate (tcr) (safer than 53% of same-industry peers) and weakest on dart rate (safer than 49%), 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).

D

51/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 6.6 per 100 workers

Safer than 53% of industry peers

DART rate
D 5.52 per 100 workers

Safer than 49% 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

−1.5

2017→2022

568070-Sun Prairie Po injury rate improved

568070-Sun Prairie Po's TCR fell 1.5 from 8.9 in 2017 to 7.4 in 2022. Peak filing year was 2018 at 14.0 TCR. In 2022, DART was 0.84× this establishment's average TCR (severity share of cases).

2017=8.9 · 2018=14.0 · 2019=2.2 · 2020=5.4 · 2021=1.8 · 2022=7.4

OSHA ITA Form 300A scorecard

Establishment book 491110 · Sun Prairie, WI ABOVE-IND · SMALL

Grade D · TCR 6.6 · 147% of ind

  • DART 5.5 DART
  • RANK #116/280
  • PHOTO SOUTH ARLINGTON_1382…
  • BOOK 6y book
  • INJ 22 inj
  • SIZE ~56 FTE

Nearest TCR peer: SOUTH ARLINGTON_1382091 (0.0 TCR gap)

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

568070-Sun Prairie Po in the TCR neighbourhood

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

TCR

What this shows 568070-Sun Prairie Po averages 6.6 TCR (147% of the Mail and Parcel Delivery BLS benchmark).

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

568070-Sun Prairie Po TCR series: 2017=8.9 · 2018=14 · 2019=2.2 · 2020=5.4 · 2021=1.8 · 2022=7.4 · BLS 4.5

Where 568070-Sun Prairie Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 53% of graded establishments in this industry, whose median TCR is 6.8.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #116 safest of 280 Mail and Parcel Delivery employers in Wisconsin.

568070-Sun Prairie Po (56 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8 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 050100150 0510152025 Average employees Total Case Rate 568070-Sun Prairie Po
568070-Sun Prairie Po (56 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

568070-Sun Prairie 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 Fatalities
2022 7.4 5.5 4 0 0
2021 1.8 0.0 1 0 0
2020 5.4 5.4 3 0 0
2019 2.2 2.2 1 0 0
2018 14.0 10.5 8 0 0
2017 8.9 7.1 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · WI · Sun Prairie

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 69 employers in Sun Prairie, WI · 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 SOUTH ARLINGTON_1382091 6.6 TCR
NAICS-TCR PITTSBURGH VMF_1436857 6.6 TCR
NAICS-TCR LUGO_1371148 6.6 TCR
NAICS-TCR FORT COLLINS_1363754 6.6 TCR
STATE-SIZE Pinnacle Dairy LLC 56 FTE
STATE-SIZE Pulliam 56 FTE
STATE-SIZE Friendship Office 56 FTE
STATE-SIZE Bachmann Construction Co, Inc 56 FTE
CITY-NEAR Sun Prairie Location 290 FTE
CITY-NEAR WM 1267 286 FTE
CITY-NEAR SUN PRAIRIE GENERAL OFC 278 FTE
CITY-NEAR CB Sun Prairie 275 FTE
NAT-TCR 168257-Wau-Edison Square Sta 6.6 TCR
NAT-TCR 482330-Decatur Po 6.6 TCR
NAT-TCR 075585-Lit-Main Office Sta 6.6 TCR
NAT-TCR 074932-Johnstown Po 6.6 TCR
NAT-SIZE 185697-Marion Po 56 FTE
NAT-SIZE 253660-Gaylord Po 56 FTE
NAT-SIZE 379168-West Fargo Po 56 FTE
NAT-SIZE 164464-Libertyville Po 56 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.