Labcorp employees working as Proposal Manager I in US have attributed a compensation and benefits rating of 2 out of 5 stars, based on 6 ratings. This is 9% lower than the average of Proposal Manager I professionals at Labcorp worldwide.
The salary trajectory of a Proposal Manager I ranges between locations and employers. The salary starts at $0 per year (estimate) and goes up to $0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Proposal Manager I at Labcorp is $93,174 per year or $45 per hour, but some professionals have reported earning up to roughly $130,628 per year (90th percentile). The typical pay range is between $78,793 (25th percentile) and $111,473 (75th percentile) annually. This is based on 4 salaries submitted by Labcorp Proposal Manager I professionals on Glassdoor, as of Jul 2026.
Proposal Manager I professionals typically earn between $38 and $54 per hour.
Proposal Manager I professionals typically earn between $6,566 and $9,289 monthly.