Published by the Modern Lending Solutions editorial team. Last reviewed: .

Short answer: income from side or gig work is taxable whether or not you get a form for it. The IRS says: “Whether or not you receive a Form 1099-K, you must still report any income on your tax return” (IRS). If you work as an independent contractor, you may also owe self-employment tax and need to pay estimated tax during the year. This is general information, not tax advice.

Self-employment tax

  • “You usually must pay self-employment tax if you had net earnings from self-employment of $400 or more” (IRS Topic 554).
  • The rate “consists of 12.4% for Social Security and 2.9% for Medicare taxes” (IRS Topic 554), which adds up to 15.3% of net earnings from self-employment.
  • You figure it on Schedule SE, and you can deduct one-half of the self-employment tax when you figure your adjusted gross income (IRS Topic 554).

Form 1099-K threshold (tax year 2026)

The IRS instructions for Form 1099-K (Rev. December 2026) say a payment app or online marketplace must report your payments only if, for the calendar year, the gross amount exceeds $20,000 and the number of transactions exceeds 200 (IRS). The IRS also says you may receive a Form 1099-K even when your payments are below that threshold, and that money from friends and family as a gift or repayment of a personal expense is not taxable income and should not be reported on a 1099-K (IRS).

Form 1099-NEC threshold (tax year 2026)

The IRS instructions for Forms 1099-MISC and 1099-NEC (Rev. December 2026) say that for tax years beginning after 2025, the minimum threshold for reporting these payments increased to $2,000, and businesses enter nonemployee compensation of $2,000 or more in box 1a of Form 1099-NEC (IRS). A lower or missing form does not change what you owe: you report the income either way (IRS).

Estimated tax payments

The IRS says that if you earn money for gig work as an independent contractor, you may have to pay quarterly estimated taxes (IRS). Individuals generally have to make estimated tax payments if they expect to owe tax of $1,000 or more when their return is filed (IRS). Use Form 1040-ES to figure and pay them (IRS).

Keep records

  • The IRS says to collect and keep your records and receipts during the year, including records of money you receive from gig work and sales (IRS).
  • Use any Form 1099-K with your other records to figure and report your taxable income (IRS).

If you already owe

Compare an IRS payment plan with a loan: see IRS payment plan vs personal loan. If you also had unemployment benefits this year, see unemployment benefits and your tax bill.

If you still need to borrow

This example is only for the math, not an average tax bill. It borrows $2,000 over 24 months at the Federal Reserve's August 2026 averages: 11.90% APR for 24-month personal loans and 22.36% for credit card plans (G.19). Your rate depends on your credit and the lender.

OptionMonthly paymentInterestTotal paid
Personal loan at 11.90%$94.05$257.20$2,257.20
Credit card at 22.36%$104.11$498.64$2,498.64

$94.05 x 24 = $2,257.20, and $104.11 x 24 = $2,498.64. Before you add a payment, see how to budget for a loan payment.

Checklist

  • Report all side and gig income, with or without a 1099.
  • Check whether your net earnings reach $400 for self-employment tax.
  • Plan quarterly payments with Form 1040-ES if you expect to owe $1,000 or more.
  • Keep income records and receipts through the year.
  • If you owe, compare an IRS payment plan before you borrow.

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Sources

  1. IRS: Understanding your Form 1099-K
  2. IRS: Instructions for Form 1099-K (Rev. December 2026, PDF)
  3. IRS: Instructions for Forms 1099-MISC and 1099-NEC (Rev. December 2026, PDF)
  4. IRS: Topic no. 554, Self-employment tax
  5. IRS: Manage taxes for your gig work
  6. IRS: Estimated taxes
  7. IRS: About Form 1040-ES, Estimated Tax for Individuals
  8. Federal Reserve: G.19 Consumer Credit (released October 7, 2026), terms of credit, August 2026: credit card plans and 24-month personal loans

Disclosure: Modern Lending Solutions is not a lender, loan broker or agent for any lender or loan broker, and does not make credit decisions. Any compensation we receive is paid by participating lenders, only for advertising services. This guide is general information, not financial or legal advice.