According to CNBC, full time workers at UPS at the end of the newly negotiated 5 year contract will earn 49 USD per hour and will make 170,000 USD per year with overhead and benefits. 49 USD per hour is roughly a little over 100K USD per year. And UPS offers healthcare with no premiums and low co-pay, a pension, tuition assistance and more, which explains the 170,000 USD.
https://www.linkedin.com/pulse/real-cost-delivery-highs-170000-ups-driver-salary-lows-andre-pharand-brfke
$49/hr * 2,080hrs/yr = $101,920/yr