A single gig driver in Arizona who earns $40,000 and tracks mileage should set aside about $8.82 of every $100 for 2026 (about $68 a week): $3,526 in total, including about $319 of Arizona tax. Enter your own numbers below.
Estimated 2026 tax from your gig work: $4,292, about $83 a week.
Show the math
| Gig earningsSchedule C, line 1 | $42,000 |
| Mileage deductionSchedule C, line 9 (72.5¢ and 76¢ a mile) | −$13,745 |
| Other business expensesSchedule C | −$900 |
| Net profitSchedule C, line 31 | $27,355 |
| Self-employment taxSchedule SE (15.3% of 92.35% of profit) | $3,865 |
| Half of self-employment taxSchedule 1 adjustment | −$1,933 |
| Adjusted gross incomeForm 1040 | $25,422 |
| Standard deductionForm 1040 | −$16,100 |
| Tips deductionSchedule 1-A (up to $25,000) | −$11,500 |
| Business income deductionForm 8995 (QBI) | −$0 |
| Taxable incomeForm 1040 | $0 |
| Federal income tax2026 tax brackets | $0 |
| Arizona income taxState estimate | $427 |
| Total tax | $4,292 |
An estimate for planning, not tax advice. See how we calculate and our verified examples.
How much to set aside for Arizona 1099 taxes
| Yearly gig earnings | Total tax | Of which Arizona tax | Set aside per $100 |
|---|---|---|---|
| $25,000 | $2,126 | $121 | $8.50 |
| $40,000 | $3,526 | $319 | $8.82 |
| $60,000 | $5,408 | $582 | $9.01 |
Assumptions: Single filer, no other income, tips are 25% of earnings, $1.80 earned per business mile, other expenses 2% of earnings, before tax credits, 2026 rules.
Arizona self-employment and income tax rules
Arizona at a glance
| State income tax | Arizona taxes income at a flat 2.5%. |
| Deductions | Standard deduction $8,350 single, $16,700 married filing jointly. |
| Tips | Our Arizona estimate does not apply the federal tips deduction, so it may be slightly high if your state allows it. |
| Estimated payments | Usually on the same four dates as federal payments if you expect to owe state tax. Check with the Arizona Department of Revenue. |
| Local income tax | None for most drivers. |
Official source: Arizona Department of Revenue. Find its website on the IRS list of state tax agencies.
Federal self-employment tax still applies
Wherever you live, you pay federal income tax and 15.3% self-employment tax on your 1099 profit. The calculator includes both, plus the federal tips deduction, both 2026 IRS mileage rates and federal credits. See how we calculate.
Quarterly payment dates
| Payment | Covers income earned | Due date |
|---|---|---|
| Q1 | January 1 to March 31, 2026 | April 15, 2026 |
| Q2 | April 1 to May 31, 2026 | June 15, 2026 |
| Q3 | June 1 to August 31, 2026 | September 15, 2026 |
| Q4 | September 1 to December 31, 2026 | January 15, 2027 |
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Arizona 1099 tax calculator questions
How are DoorDash taxes calculated in Arizona?
Dashers in Arizona pay 15.3% federal self-employment tax on 92.35% of their profit, federal income tax after deductions, and Arizona tax on their income. On $40,000 of earnings the total is about $3,526 in our example.
Do Uber drivers pay Arizona income tax?
Yes. Arizona taxes rideshare and delivery profit like other self-employment income. A single driver earning $40,000 pays about $319 of Arizona tax in our example.
How much should I set aside for 1099 taxes in Arizona?
About $8.50 per $100 on $25,000 of gig earnings, $8.82 on $40,000 and $9.01 on $60,000, for a single driver who tracks mileage.
Does Arizona tax tips?
Our Arizona estimate taxes tips at the state level and doesn’t apply the federal tips deduction, so it may be slightly high if Arizona allows it.
Are there local income taxes in Arizona?
Not for most drivers.