A single gig driver in California who earns $40,000 and tracks mileage should set aside about $8.10 of every $100 for 2026 (about $62 a week): $3,239 in total, including about $31 of California tax. Enter your own numbers below.
Estimated 2026 tax from your gig work: $3,983, about $77 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 |
| California income taxState estimate | $118 |
| Total tax | $3,983 |
An estimate for planning, not tax advice. See how we calculate and our verified examples.
How much to set aside for California 1099 taxes
| Yearly gig earnings | Total tax | Of which California tax | Set aside per $100 |
|---|---|---|---|
| $25,000 | $2,005 | $0 | $8.02 |
| $40,000 | $3,239 | $31 | $8.10 |
| $60,000 | $5,068 | $242 | $8.45 |
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.
California self-employment and income tax rules
California at a glance
| State income tax | California taxes income at 1% to 12.3%. |
| Deductions | Standard deduction $5,900 single, $11,800 married filing jointly; personal credit $158 per person. |
| Tips | California does not allow the federal no tax on tips deduction on state returns, so tips are taxed at the state level. |
| Estimated payments | California uses its own schedule: 30% by April 15, 40% by June 15, nothing in September, and 30% by January 15. |
| Local income tax | None for most drivers. |
Official source: California Franchise Tax Board. 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
California uses its own schedule: 30% by April 15, 40% by June 15, nothing in September, and 30% by January 15. The dates below are the federal ones.
| 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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California 1099 tax calculator questions
How are DoorDash taxes calculated in California?
Dashers in California pay 15.3% federal self-employment tax on 92.35% of their profit, federal income tax after deductions, and California tax on their income. On $40,000 of earnings the total is about $3,239 in our example.
Do Uber drivers pay California income tax?
Yes. California taxes rideshare and delivery profit like other self-employment income. A single driver earning $40,000 pays about $31 of California tax in our example.
How much should I set aside for 1099 taxes in California?
About $8.02 per $100 on $25,000 of gig earnings, $8.10 on $40,000 and $8.45 on $60,000, for a single driver who tracks mileage.
Does California tax tips?
California does not allow the federal no tax on tips deduction on state returns, so tips are taxed at the state level.
Are there local income taxes in California?
Not for most drivers.
When are California estimated taxes due?
California uses its own schedule: 30% by April 15, 40% by June 15, nothing in September, and 30% by January 15.