UNITED STATES POST OFFICE is a postal service employer in O FALLON, MO. Federal records show 2 OSHA inspections with 3 violations and $6,075 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 3, 2026.
UNITED STATES POST OFFICE
401 CHURCH STREET, O FALLON, MO, 63366
491110 — Top companies in Postal Service
Data Insights
Inspection Breakdown
Peer Comparison
Labor Relations (NLRB)
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Other employers in Postal Service within MO
- UNITED STATES POSTAL SERVICE — SAINT LOUIS — 3 federal records
- U.S. POSTAL SERVICE — SAINT LOUIS — 3 federal records
- UNITED STATES POSTAL SERVICE — KANSAS CITY — 3 federal records
- U.S. POSTAL SERVICE — SAINT LOUIS — 2 federal records
- USPS — JOPLIN — 2 federal records
- U.S. POSTAL SERVICE — KANSAS CITY — 2 federal records
- U.S. POSTAL SERVICE — HAZELWOOD — 2 federal records
- U.S. POSTAL SERVICE — CEDAR HILL — 2 federal records
- U.S. POSTAL SERVICE — SAINT LOUIS — 2 federal records
- U. S. POSTAL SERVICE — INDEPENDENCE — 2 federal records
Industry context
Within the postal service industry in MO, UNITED STATES POST OFFICE ranks in the 86th percentile of OSHA violation frequency across 95 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 91th percentile of the same peer group. Inspection frequency ranks in the 67th percentile.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 11 years.
Frequently Asked Questions
- What is UNITED STATES POST OFFICE's OSHA violation history?
- UNITED STATES POST OFFICE has 2 OSHA inspections on record with 3 violations and $6,075 in total penalties.
About this data
This profile aggregates federal enforcement records on UNITED STATES POST OFFICE of O FALLON, MO from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and NLRB labor relations cases. The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts, BLS.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026.
This profile may be incomplete if UNITED STATES POST OFFICEoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.