BLS metro-level wage data places Electrical and Electronics Repairers, Powerhouse, Substation, and Relay pay in Chattanooga, TN-GA at a median of $109,010 per year ($52.41/hr/hour), drawn from the OEWS May 2025 release for this Metropolitan Statistical Area. Compared to the national median of $103,020, Chattanooga pays +6% above, signaling either concentrated employer demand, a cost-of-living premium, or both. Approximately 60 electrical and electronics repairers, powerhouse, substation, and relays are employed across the Chattanooga MSA in SOC 49-2095.

The Chattanooga pay distribution spans from $82,990 at the 10th percentile to $119,080 at the 90th — a 1.4× 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 $94,850 and the 75th at $119,080, so half of Chattanooga-based electrical and electronics repairers, powerhouse, substation, and relays 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 Chattanooga, TN-GA 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 TN data, and peer-metro comparisons — a median is a starting point, not a ceiling.