DataBank PHL1

Philadelphia's economy spans pharmaceuticals (GSK, Merck, the Cambridge of biotech corridor), healthcare and hospital systems (Penn Medicine, Jefferson, CHOP), Vanguard and the broader Wilmington credit-card industry, and Port of Philadelphia logistics. Data centers serve those enterprise tenants plus a pocket of Wall Street latency-sensitive customers spilling over from New Jersey — eight tracked facilities and roughly 2,400 NAICS 518 jobs (estimated). This is a mid-tier market, not a growth corridor.

The trades pool is sizable at 98,620 workers. The electrician workforce of 10,090 earns $74,590 median, healthy union-influenced pay. The interesting gap here is between electricians and HVAC technicians: HVAC at $64,580 is roughly $10,000 behind, but HVAC apprenticeships are shorter and the metro's pharma cleanrooms and hospital systems create steady demand outside the data center industry. The 22,470 maintenance workforce earns $50,200 and feeds easily into facility tech roles.

For a trades worker, Philadelphia is a steady mid-tier opportunity with strong pharma and healthcare fallback work. HVAC technicians benefit particularly from the cleanroom and medical facility demand layered alongside the data center channel. Best fit for workers who want broader commercial exposure rather than betting purely on data center growth.