H-1B sponsorship profile: Prairie Education and Research Cooperative. Across U.S. Department of Labor LCA disclosures, Prairie Education and Research Cooperative filed 1 Labor Condition Applications covering 1 H-1B worker positions between fiscal year 2025 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (1 certified of 1 filed), a useful proxy for how cleanly their prevailing-wage attestations pass the Labor Department’s preliminary review before USCIS adjudication.

Compensation spread. Offered wages on Prairie Education and Research Cooperative’s H-1B petitions range from $850,000 at the low end to $850,000 at the high end, with a petition-weighted average of $850,000. That range reflects the mix of occupations the company sponsors, led by Cardiac Electrophysiologist (1 petitions at $850,000 avg). H-1B salaries reported on LCAs must meet or exceed the DOL prevailing wage for the role and worksite, so the spread also tracks wage-level geography and seniority.

Geographic footprint. Prairie Education and Research Cooperative is headquartered in Springfield, IL under NAICS code 54171, and places H-1B workers across 1 state, most heavily in IL. Combined, these signals give a granular view of how one employer uses the H-1B program, volume, approval cleanliness, wage posture, and where the jobs actually sit on the map.

Where Prairie Education and Research Cooperative ranks. By H-1B petition volume, Prairie Education and Research Cooperative is #72,571 of 119,880 employers nationally and #3,254 of 5,284 employers headquartered in IL. Both ranks are computed live from the same underlying petition counts, not a separate estimate.