Key Takeaways
Quick answer
An airdrop is a distribution of crypto tokens to many wallet addresses at once, often for promotion. The IRS treats some airdropped coins as taxable income. The FBI warns that fake airdrops are used to lure people into connecting wallets to phishing sites.
- An airdrop distributes tokens to many wallet addresses at once.
- In the US, the IRS taxes some airdropped coins as ordinary income at their value when received.
- The FBI warns that fake airdrops are used to get people to connect wallets to phishing sites.
What is a crypto airdrop?
The US Internal Revenue Service (IRS) describes an airdrop as “a distribution of cryptocurrency to multiple taxpayers’ distributed ledger addresses”. The FBI notes that one network’s airdrop feature was originally created for marketing purposes, and that criminals exploit it. Tokens can arrive in your wallet without you asking for them.
Are airdropped tokens taxed?
In the US, the IRS says that if a hard fork is followed by an airdrop and you receive new cryptocurrency, you have taxable income in that year. The amount is the fair market value when the transaction is recorded on the ledger, provided you can transfer or sell the coins.
Illustrative: 100 tokens recorded when each is worth $0.40 gives 100 × $0.40 = $40 of ordinary income. This is US guidance only; other countries set their own rules.
How do fake airdrop scams work?
The FBI’s Internet Crime Complaint Center (IC3) described a 2025 pattern: unsolicited tokens land in a self-custody wallet with a memo containing a link. Following it connects your wallet to the criminals’ site. The IC3 adds: “Other cyber criminals may send a phishing email to cryptocurrency users offering an airdrop of free tokens.”
How can you protect yourself?
- Requests to share your seed phrase, passwords or one-time codes are a warning sign; the IC3 says not to respond to them.
- If you never signed up for a rewards programme, the IC3 advises verifying an offer with the provider before accepting.
- Treat any link that arrives with unsolicited tokens as untrusted.
More patterns are in our crypto scam red flags.
Frequently asked questions
Should I touch tokens that suddenly appeared in my wallet?
Be cautious. The FBI warns that unsolicited tokens can carry phishing links. Leaving them alone is safer than visiting a site they point to.
Do I owe tax on an airdrop I never received?
Under IRS guidance, if a hard fork happens but you receive no new cryptocurrency, you have no taxable income from it.
Article Sources
3 sources
Blockhorizon checks every figure, date and quotation against primary sources: regulators, statistics bodies and original technical documents. Read our editorial policy.
- IRS, Frequently Asked Questions on Virtual Currency Transactions (reviewed Jun 2026) — irs.gov (accessed 2026-10-02)
- FBI IC3, Public Service Announcement on fraudulent NFT airdrops (Jun 2025) — ic3.gov (accessed 2026-10-02)
- SEC Investor.gov, Crypto Asset Custody Basics for Retail Investors (Dec 2025) — investor.gov (accessed 2026-10-02)