Common questions about NBA sports betting, answered clearly. Jump to any topic below.
These are the ten questions I hear most often from bettors who are new to wagering on professional basketball — answered directly, with the numbers that actually matter. If you need deeper dives, each answer links to the relevant guide on this site.
1. What is the easiest NBA bet for beginners?
The moneyline — picking which team wins outright — is the simplest starting point because you only need to be right about one thing: who wins. No spread arithmetic, no combined-score guesswork. Our full breakdown of every wager type, including spreads, totals, and parlays, lives on the NBA Bet Types: Moneyline, Spread, Totals, Parlays and Props page.
2. What does −110 mean on an NBA bet?
It means you wager $110 to profit $100. That gap is the sportsbook's vig (juice), and at −110/−110 on both sides of a spread or total, the implied house edge is approximately 4.5%. Understanding that number is central to reading any NBA line — see our full guide on how to read NBA odds in American format.
3. How do I read the NBA point spread?
A spread of −5.5 (−110) means the favorite must win by 6 or more points for your bet to win. The underdog at +5.5 wins your bet if that team wins outright or loses by 5 or fewer. Both sides are almost always priced at −110.
4. Which states allow legal online NBA betting?
As of 2025, more than 30 states are live, including New Jersey, Pennsylvania, Michigan, Colorado, Illinois, New York, Arizona, Indiana, Iowa, Virginia, and Tennessee. Utah and Hawaii prohibit all gambling. California, Texas, and Florida remain without legal online sports betting. For a current state-by-state breakdown, visit Which States Allow Legal Online NBA Betting in 2026.
5. How old do I have to be to bet on NBA games?
21 in the vast majority of legal states. A small number of states — such as Wyoming and New Hampshire — set the threshold at 18, but you should verify the minimum age with each state's regulator before signing up. Must be 21+ in most states. Gambling problem? Call 1-800-GAMBLER.
6. Which apps are best for betting on the NBA?
DraftKings, FanDuel, BetMGM, Caesars, and ESPN Bet are among the most widely available licensed options, operating in 20-plus states each. Our hands-on comparison is at Best NBA Betting Apps in the US for 2026.
7. Can I bet on NBA games with PayPal?
Yes, at select sportsbooks. PayPal is accepted at DraftKings and FanDuel in eligible states, with deposit and withdrawal minimums commonly around $10 and withdrawals processed in roughly 24–48 hours. Debit cards, ACH/e-check, Venmo (FanDuel), and Play+ prepaid cards are also widely available. Full details are on our How to Deposit and Withdraw at NBA Sportsbooks page.
8. What is a same-game parlay?
A same-game parlay (SGP) combines multiple prop bets and outcome bets from a single NBA game into one wager; every leg must win for the parlay to pay. The house edge on parlays is significantly higher than on straight bets — a two-team −110/−110 parlay pays roughly +260 when the mathematically fair price would be +300. More on that at our NBA Parlays: Payouts, House Edge, and Same-Game Parlay Rules guide.
9. Do I owe taxes on NBA betting winnings?
Yes. All gambling winnings are taxable federal income per IRS Publication 525. Sportsbooks issue a W-2G when a single winning bet pays $600 or more and the payout is at least 300× the stake; federal withholding of 24% kicks in on wins above $5,000 from a single wager. State tax treatment varies. Read the full breakdown at Do You Owe Taxes on NBA Betting Winnings? Yes — Here's How.
10. How do I sign up for an NBA betting app?
The process is the same at every major licensed sportsbook: create an account, verify your identity (government-issued ID, sometimes proof of address), make a deposit, and place your first bet. Submitting your KYC documents early prevents withdrawal delays later. Our step-by-step walkthrough is at How to Create Your NBA Sportsbook Account in 5 Steps.
If a question you have isn't covered here, the How NBA Betting Welcome Bonuses Work page addresses promo terms, and the main How to Bet on NBA Games guide ties everything together. For problem gambling support, the National Council on Problem Gambling helpline is available 24/7 at 1-800-GAMBLER.