MLB · Arizona

Arizona Diamondbacks take-home pay: what a $10,000,000 contract really pays

A Arizona Diamondbacks player on $10,000,000 takes home about $5,165,000 — that is 51.6% of the headline number, after tax, agent commission and league deductions.

Tax & league data: 2026.11 edition · reviewed October 2026

Take-home pay at three contract sizes

Arizona Diamondbacks in Arizona, Major League Baseball, 2026 tax rules
ContractIncome taxFICA / SEAgent + escrowNetKept
$1,000,000−$345,000−$43,500−$50,000$561,50056.1%
$10,000,000−$3,900,000−$435,000−$500,000$5,165,00051.6%
$30,000,000−$11,800,000−$1,305,000−$1,500,000$15,395,00051.3%

Where a $10,000,000 deal goes

Line-by-line deductions on a $10,000,000 contract
DeductionAmount
Federal income tax−$3,650,000
State income tax−$250,000
Medicare / FICA−$235,000
Agent commission (5%)−$500,000
Jock tax (duty-day estimate)−$200,000
Total deductions−$4,835,000
Take-home pay$5,165,000

Why Arizona Diamondbacks keeps 51.6%

Arizona moved to a 2.5% flat rate, one of the lowest in the country.

MLB has no salary cap. Agent commission is capped at 5% by the MLBPA, and the collective bargaining agreement expires on 1 December 2026.

Same money, different tax market

$10,000,000 in other MLB markets
TeamMarketTop rateNet
Arizona DiamondbacksArizona2.5%$5,165,000
Houston AstrosTexas0%$5,415,000
San Francisco GiantsCalifornia13.3%$4,085,000
Chicago White SoxIllinois5%$4,920,000

Questions

How much does a Arizona Diamondbacks player take home on a $10,000,000 contract?

About $5,165,000, or 51.6% of the headline figure. Income tax takes $3,900,000, agent commission takes $500,000 and FICA, self-employment tax and jock tax take the remaining $435,000.

Does Arizona tax Arizona Diamondbacks players?

Yes. Arizona applies a top marginal rate of 2.5%. This calculator applies that top rate to the whole salary, which is deliberately conservative — the real state bill is progressive, so take-home is usually slightly higher.

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