How online sports betting works
In a live sports state you prove who you are, prove you are in that state, then a licensed book accepts a ticket. Unlicensed apps skip that stack — they are not this guide.
Answer first
90s| Layer | What it does | Licence check |
|---|---|---|
| Account | Identity and age (usually 21+) | KYC before a ticket |
| Geofence | Confirms you are in the licensed state | Physical presence |
| Ticket | Sport, market, stake, price | Only listed events the board allows |
| Wallet | Stake out, win back in | Same-name payout rails |
| RG tools | Limits and self-exclusion | Bind licensed books only |
In short
Key takeaways
- Online sports betting works only in states that license it, while you are physically there.
- The app checks your identity, age and location before it takes a bet.
- A minus price is what you stake to win $100: at −110 you risk $110 to win $100.
- Winnings land in your account wallet and can be withdrawn to your bank.
Progress
One ticket, four gates
- 1
Live sports betting status?
If not legal, this stack does not exist
- 2
Account
Age and identity
- 3
Location
Geofence — VPN is not a licence
- 4
Ticket + settle
Stake, result, wallet
Florida’s live status is still compact-exclusive. “How it works” does not mean “any app.”
Your turn
Ticket words
Moneyline / spread / parlay
Bet types. See Moneyline vs spread vs parlay for land/ticket language.
Geofence
The book must refuse a ticket from outside the licensed state.
on-property
Some sports statuses are property-only — this stack is not a statewide app there.
Sequence
What the licence is actually checking
Step 01
Are you in a live state?
Read Is online sports betting legal in the US? On-property is not this flow.
Step 02
Is the book on that roster?
Verify from the board, not the homepage.
Step 03
Did location services pass?
If the geofence fails, the licence is doing its job.
Status map
Sports betting status in all 51 jurisdictions
32
Live
6
On-site
2
Retail
11
None
- AL
- AK
- AZ
- AR
- CA
- CO
- CT
- DE
- DC
- FL
- GA
- HI
- ID
- IL
- IN
- IA
- KS
- KY
- LA
- ME
- MD
- MA
- MI
- MN
- MS
- MO
- MT18
- NE
- NV
- NH18
- NJ
- NM
- NY
- NC
- ND19
- OH
- OK
- OR
- PA
- RI
- SC
- SD
- TN
- TX
- UT
- VT
- VA
- WA18
- WV
- WI
- WY18
Age pip only when the sports row is not 21. ◆ = tribal-compact exclusive, not a multi-book market.
Green is statewide online. On-site means you must stand inside a licensed casino or tribal venue. Checked October 13, 2026.
Sequence
From sign-up to payout
Step 01
Pick a licensed app
Use the state regulator list.
Step 02
Verify identity
Name, birth date, SSN digits and ID upload.
Step 03
Pass geolocation
Your device must be inside state lines.
Step 04
Deposit
Bank, card or wallet in your own name.
Step 05
Place a bet
Odds lock at confirmation.
Step 06
Withdraw
To the same method, after checks.
Licensed online sportsbooks by state
| State | Active licences | Regulator | Checked |
|---|---|---|---|
| New Jersey | 15 | NJ DGE | 2026-10-13 |
| Colorado | 13 | Colorado Division of Gaming | 2026-10-13 |
| Iowa | 13 | Iowa Racing and Gaming Commission | 2026-10-13 |
| Michigan | 13 | MGCB | 2026-10-13 |
| Arizona | 12 | Arizona Department of Gaming | 2026-10-13 |
| Ohio | 12 | Ohio Casino Control Commission | 2026-10-13 |
| Pennsylvania | 12 | PGCB | 2026-10-13 |
| Indiana | 11 | Indiana Gaming Commission | 2026-10-13 |
| Virginia | 11 | Virginia Lottery | 2026-10-13 |
| Illinois | 10 | Illinois Gaming Board | 2026-10-13 |
| Louisiana | 10 | Louisiana Gaming Control Board | 2026-10-13 |
| New York | 9 | NYS Gaming Commission | 2026-10-13 |
| Tennessee | 9 | Tennessee Sports Wagering Council | 2026-10-13 |
| West Virginia | 9 | West Virginia Lottery | 2026-10-13 |
| Kentucky | 8 | Kentucky Horse Racing Commission | 2026-10-13 |
| Maryland | 7 | MLGCC; SWARC awards mobile licences | 2026-10-13 |
Active licences copied from regulator lists. Not a ranking.
Keep reading
Related pages
- Is online sports betting legal in the US? →Is online sports betting legal in the US? Not all 50.
- How online casinos work →How online casinos work, hop by hop: account, wallet, game client, RNG or live stream, settlement — with.
- Are prediction markets legal in the US? →Are prediction markets legal? Event contracts sit in CFTC and state-court fights. Not a 50-state sportsbook map.
- Is online poker legal in the US? →Is online poker legal in the US? com. Live in DE, MI, NJ, NV, PA.
- Is daily fantasy sports legal in the US? →Is daily fantasy sports legal? Only where a state licenses or registers it. California opinion 23-1001 says no.
Go play
Where to play in Las Vegas
Tap a resort — each row opens that casino’s White Gambling page (hours, parking, loyalty, floor facts). Sorted by published table units when we have them — confirm on property.
Open a casino page
Real listings · not adsRanked lists
Open a shortlist that matches this guide
Same intent, inventory first — tap through for the places we already publish for Las Vegas.
After the 90 seconds
Questions before and after you play
A 90-second guide cannot cover every table moment. Tap a group, then a question — answers are short paragraphs, not one-liners.
01Mechanics
How does online sports betting work?
In a live sports state, a licensed operator verifies identity and age, confirms you are physically in that state, accepts a ticket, and settles to a wallet. That stack is a licence condition. It does not exist in not legal states, and on-property statuses are not statewide apps.
02Advice
Is this page legal advice?
No. It describes the licensed stack using the sports state table and board rosters. For a personal account, use that board’s complaint path or ask counsel.
03More questions people ask
Which states have legal online sports betting?
As of our October 13, 2026 check, online sports betting is live in 32 jurisdictions: Arizona, Arkansas, Colorado, Connecticut, Delaware, District of Columbia, Florida, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Missouri, Nevada, New Hampshire, New Jersey, New York, North Carolina, Ohio, Oregon, Pennsylvania, Rhode Island, Tennessee, Vermont, Virginia, West Virginia, Wyoming. Every other state either has no law, has a law that has not launched yet, or limits play to a physical venue. Check the state regulator before you deposit, because launches and repeals happen mid-year.
How old do you have to be for online sports betting?
It depends on the state, not on the app. Of the 32 states where online sports betting is live in our October 13, 2026 check, 27 set 21 as the minimum age and 2 allow 18 or 19 (New Hampshire, Wyoming). The operator must verify age and identity before the first real-money wager, so a younger player is refused at sign-up, not at cash-out.
What do American odds like -110 and +150 mean?
A minus number is how much you stake to win $100: at -110 you risk $110 to win $100. A plus number is what a $100 stake wins: at +150 a $100 bet returns $250 including the stake.
Why does the app ask for my location?
The Wire Act and state law require the bet to be placed inside the licensing state. Apps use GPS, Wi-Fi and IP checks, and block wagers when you cross the border.
Sources
- NYS Gaming Commission — Sports Wagering · accessed Oct 13, 2026Example live statewide mobile market. Location inside New York is the statutory hook.
- New Jersey sports betting — official regulator source. Statewide online sports pools. · accessed Oct 13, 2026New Jersey: live for online sports betting.
- Pennsylvania sports betting — official regulator source. Statewide interactive, tethered to a sports-wagering certificate. · accessed Oct 13, 2026Pennsylvania: live for online sports betting.
- Ohio sports betting — official regulator source. Mobile management-service providers. Section number still to save. · accessed Oct 13, 2026Ohio: live for online sports betting.