How does the US corporate tax burden compare with OECD peers?
Core argument: The US combined statutory corporate tax rate is 25.8%, slightly below the OECD average of 26%, but proposed increases to 28% or 26.5% would raise the combined US rate to 32.3% or 30.9%, among the highest in the OECD.
The US corporate tax burden, when compared to OECD peers, reveals significant insights under current law and proposed changes. The US combined statutory corporate tax rate is 25.8%, slightly below the OECD average of 26%. However, proposed increases to 28% or 26.5% would elevate the US rate to 32.3% or 30.9%, respectively, placing it among the highest in the OECD. The US marginal effective tax rate (METR) on corporate investment is 18.3%, exceeding the OECD average of 15.5%, due to less favorable depreciation allowances. The average effective tax rate (AETR) in the US is 23.4%, closely aligning with the OECD average of 22.9%. These metrics highlight the competitive challenges and potential impacts of proposed tax reforms on US corporations relative to global counterparts.



























Ed Comment:shows high wages lead to investment.