DoorDash Dasher Taxes in Connecticut - 2026 Guide

Updated for 2026 (Filing 2025 Taxes)

Tax Essentials for DoorDash Dashers in Connecticut

Navigating the charming streets of Connecticut as a DoorDash Dasher offers flexibility, but also brings tax responsibilities. As an independent contractor, understanding these obligations is crucial for a smooth tax season.

The IRS requires all DoorDash drivers to report their earnings as self-employment income on Schedule C (Profit or Loss From Business) when filing their federal income tax return. Earnings over $400 necessitate the payment of self-employment taxes, covering both Social Security and Medicare contributions, which are not automatically withheld from your DoorDash payouts.

How Connecticut Handles Gig Worker Taxes

As a resident of Connecticut, a state income tax return is required, regardless of income level. Connecticut operates on a graduated income tax system, meaning the tax rate increases as your income rises. For the 2025 tax year, Connecticut residents who are self-employed will primarily use Form CT-1040, Connecticut Resident Income Tax Return, along with Schedule 1 (Connecticut Adjustments to Federal AGI) and Schedule SE (Self-Employment Income). It's important to accurately calculate your net earnings from DoorDash (gross receipts less business expenses) as this figure forms the basis for both your federal and state income tax liability. Connecticut also allows for deductions similar to those available at the federal level, such as the self-employment tax deduction (allowing you to deduct one-half of your self-employment tax liability from your adjusted gross income). Connecticut does not offer a separate state-level standard mileage rate; Dashers must use the federal rate for state purposes. Keep meticulous records of all income and expenses to ensure accurate reporting and maximize potential deductions. For detailed information and the latest updates, please refer to the Connecticut Department of Revenue Services: Connecticut Department of Revenue Services.

Top Tax Deductions for Connecticut Drivers

• Standard Mileage: The most popular deduction for DoorDash drivers. The 2025 rate is 70 cents per mile. Given Connecticut's relatively high cost of living and fuel prices, the standard mileage rate is often the most advantageous method for calculating vehicle expenses.
• Tolls & Parking: Connecticut drivers frequently encounter tolls on I-95 and the Merritt Parkway. These toll expenses, along with any parking fees incurred while actively dashing, are deductible business expenses.
• Phone & Data Plan: If you use your personal phone for DoorDash, you can deduct the percentage of your monthly bill that corresponds to business use. Keep a log of the time spent dashing versus personal use to justify the deduction.
• Vehicle-Related Costs: Expenses like car washes, phone mounts, insulated food bags, and dash cams are all deductible if they are directly related to your DoorDash work.

Key Warning: You cannot deduct both the standard mileage rate and actual car expenses like gas or repairs in the same year. Choose the method that yields the larger deduction.

Understanding the 15.3% Self-Employment Tax

This tax comprises two components: 12.4% for Social Security and 2.9% for Medicare. Because DoorDash and other gig platforms do not withhold these taxes from your earnings, it’s your responsibility to calculate and pay them through estimated tax payments throughout the year, or when you file your annual tax return. Remember, this tax applies to your net earnings – your profits after deducting business expenses.