BLS metro-level wage data places Bus and Truck Mechanics and Diesel Engine Specialists pay in Charlotte-Concord-Gastonia, NC-SC at a median of $60,300 per year ($28.99/hr/hour), drawn from the OEWS May 2025 release for this Metropolitan Statistical Area. Compared to the national median of $61,770, Charlotte-Concord-Gastonia pays 2% below, which typically tracks with a lower local cost of living or smaller specialized-employer cluster. Approximately 3,350 bus and truck mechanics and diesel engine specialistss are employed across the Charlotte-Concord-Gastonia MSA in SOC 49-3031.

The Charlotte-Concord-Gastonia pay distribution spans from $38,370 at the 10th percentile to $78,970 at the 90th — a 2.1× spread that reflects experience tenure, specialization, employer size, and the difference between public-sector, nonprofit, and private-sector compensation inside the metro. The 25th percentile sits at $48,860 and the 75th at $67,500, so half of Charlotte-Concord-Gastonia-based bus and truck mechanics and diesel engine specialistss earn within that middle band.

Metro figures capture where you actually work, not just where you live — which matters for commuters. BLS draws metro boundaries from the OMB MSA definitions, so Charlotte-Concord-Gastonia, NC-SC covers the central city plus outlying counties tied to the metro economically. Remember that OEWS wages reflect base pay only: employer-provided health insurance, retirement matches, stock options, signing bonuses, overtime, and tips are excluded and can add 20-40% to real total compensation. Before using this metro median as a negotiation anchor, triangulate against the same occupation's national profile (linked below), its state-wide NC data, and peer-metro comparisons — a median is a starting point, not a ceiling.