How to buy bitcoin in California
- Status
- Legal
- State licensing
- DFAL license (from July 2026) + Money Transmission Act
- Available
- 8 of 8 tracked exchanges
- Last reviewed
- 2026-08-23
A licensing countdown just hit zero in California: since July 1, 2026, any crypto platform serving state residents must hold, or have a pending application for, a Digital Financial Assets Law license from the Department of Financial Protection and Innovation, layered on top of the state's Money Transmission Act. The new regime has not thinned your options: all eight exchanges we track, from Coinbase and Kraken to River, Swan Bitcoin, and Binance.US, serve California. A free ACH transfer is the standard way to fund any of them; debit cards cost more but settle instantly. One planning note before you buy: California taxes crypto gains as ordinary income with no lower rate for long-term holding, so the state's famously high brackets apply to your bitcoin too.
Best exchanges in California
Our national ranking, narrowed to the platforms that actually serve California residents. Rankings are never sold.
| # | Exchange | Rating | Fees | ID check | Pay with | Visit or read the review |
|---|---|---|---|---|---|---|
| 1 | Coinbase | 4.5 | Maker-taker on Advanced Trade | Required | ACH transfer +3 | Visit |
| 2 | Kraken | 4.7 | From 0.25% maker, 0.40% taker | Required | ACH transfer +5 | Visit |
| 3 | Gemini | 4.4 | 0.5% + flat fee on easy buys | Required | ACH transfer +5 | Visit |
| 4 | River | 4.6Bitcoin-only | Free recurring, 1.2% one-off | Required | ACH transfer +1 | Visit |
| 5 | Swan Bitcoin | 4.4Bitcoin-only | About 0.99% per purchase | Required | ACH transfer +1 | Visit |
| 6 | Strike | 4.6Bitcoin-only | Fee shown before you confirm | Required | ACH transfer +2 | Visit |
| 7 | Binance.US | 3.9 | 0% maker, 0.02% taker | Required | ACH transfer +1 | Visit |
| 8 | Coinmama | 3.9 | Commission plus card surcharge | Required | Debit card +1 | Visit |
Why these picks
1. Coinbase The easiest US on-ramp for beginners, publicly listed, and legally in the clear since the SEC dropped its case.
Pay with ACH transfer, Wire transfer, Debit card, PayPal
Debit card: Coinbase does not support credit cards for US buys
PayPal: buy/sell via linked bank or card; sell-to-PayPal balance supported
2. Kraken A 2011-vintage exchange with one of the cleanest security records in the business, heading toward a US stock listing.
Pay with ACH transfer, Wire transfer, Debit card, Apple Pay, Google Pay, PayPal
ACH transfer: instant credit for trading; 7-day hold before withdrawal on first-time deposits
Debit card: 72-hour withdrawal hold on first purchase
PayPal: 72-hour withdrawal hold on first deposit
3. Gemini The NYDFS-chartered trust company the Winklevoss twins founded, serving all 50 states including New York, listed on Nasdaq since 2025.
Pay with ACH transfer, Wire transfer, Debit card, Apple Pay, Google Pay, PayPal
ACH transfer: US customers only; 4-5 business days to clear for withdrawal
Wire transfer: $25.01 minimum, $25 withdrawal fee
Debit card: retail clients only; $1,000/day limit; cannot withdraw fiat to card
PayPal: deposits and instant buys only; no withdrawals to PayPal
4. River US bitcoin-only brokerage with zero-fee recurring buys, phone support and full proof of reserves.
Pay with ACH transfer, Wire transfer
Wire transfer: used for larger purchases
5. Swan Bitcoin DCA-first bitcoin-only platform with 0.99 percent fees, automatic withdrawals to self-custody and Bitcoin IRA options.
Pay with ACH transfer, Wire transfer
Wire transfer: for larger/IRA purchases
6. Strike Lightning-native app for buying bitcoin and sending it anywhere instantly, with no added fee on transfers.
Pay with ACH transfer, Wire transfer, Debit card
Wire transfer: flat-fee deposits suited to larger amounts
7. Binance.US The lowest spot fees in the US market, offset by a twelve-state coverage gap and a rebuilt post-2023 operation.
Pay with ACH transfer, Wire transfer
ACH transfer: zero Binance.US fee; bank fees may apply
8. Coinmama A card-first broker that sends bitcoin straight to your own wallet instead of holding it for you.
Pay with Debit card, Wire transfer
Debit card: credit cards also accepted
Payment methods in California
Which rails work depends on the exchange, and in a few states on where you live; the table above shows exactly which methods each platform takes here.
- ACH transferPrimary
Watch: how to choose an exchange
This is our general video rather than a walkthrough for California. It shows the method in two steps: first the country you are buying in, then the exchange. You have done step one by being here, so start from the exchanges ranked above.
We have not filmed a walkthrough for California yet, so this is our general one, from our YouTube channel @dontgetrekt. It also sits on the home page, next to the country search it starts from.
Is bitcoin legal in California?
Bitcoin is legal in California. The Digital Financial Assets Law, signed as AB 39 in October 2023, made the Department of Financial Protection and Innovation the state's crypto licensing authority: DFPI opened license applications through the Nationwide Multistate Licensing System on March 9, 2026, and covered platforms have needed a license or a pending application since July 1, 2026 to keep serving Californians. Money transmission licensing under the state's Money Transmission Act continues to apply alongside the new regime.
Taxes in California
California taxes capital gains as ordinary income, with no reduced rate for long-term holdings, so your bitcoin gains land in the same state brackets as your salary. Federal capital gains tax applies on top of the state bill.
Sources
Frequently asked questions
Is buying bitcoin legal in California?
Yes. Buying, holding, and selling bitcoin is legal throughout California. Since July 1, 2026 the platforms you buy from must be licensed under the Digital Financial Assets Law or have an application pending with the DFPI, which adds oversight for companies rather than restrictions on you.
What does the Digital Financial Assets Law mean for me?
DFAL is a licensing law aimed at businesses, not individuals. Exchanges serving Californians must register with the Department of Financial Protection and Innovation, which gains examination and enforcement power over them. You do not need any license to buy or hold bitcoin yourself.
Can I use any major exchange from California?
Yes. All eight platforms we track, including Coinbase, Kraken, Gemini, River, Swan Bitcoin, Strike, Binance.US, and Coinmama, accept California residents.
How is bitcoin taxed in California?
California treats capital gains as ordinary income, so there is no discounted long-term rate at the state level. You also owe federal capital gains tax, which does distinguish short-term from long-term holdings. Keep purchase records from your first buy.
How can I keep fees low when buying bitcoin in California?
Link your bank account and fund with ACH, which the major exchanges offer free, then trade on the platform's advanced interface instead of the instant buy button. Debit card purchases settle instantly but carry a percentage fee.