Source-backed access tracker
Use this tracker to compare official platform access notes, restricted-location caveats and last-checked dates before reading deeper platform reviews or trying to open an account.
Platform
Country/state
United States and many international jurisdictions
Status
Available with restrictionsNotes
Kalshi says international users can trade from many countries, subject to the Kalshi Member Agreement, identity checks, local law, and restricted jurisdictions. Do not treat this as a country-by-country legal opinion.
Platform
Country/state
United States and listed restricted countries/regions
Status
RestrictedNotes
Polymarket's geographic-restrictions help lists the United States as blocked on the global platform and also lists blocked countries, blocked regions, and close-only locations. Polymarket US/QCX is a separate product context and is not treated as verified here.
Platform
Country/state
U.S. Persons, age 18+
Status
Limited / partialNotes
PredictIt public terms and the CFTC no-action context support a U.S.-Person participation model. Exact state or territory restrictions were not fully re-verified in this pass, so this row stays partial.
Platform
Country/state
United States, excluding Nevada
Status
Available with restrictionsNotes
Coinbase Help states prediction markets are available to U.S. residents only, excluding Nevada. Application, identity, and suitability checks may still apply before access is approved.
Platform
Country/state
United States where supported; Maryland and Nevada caveats
Status
State/account restrictionsNotes
Robinhood says users need an approved Robinhood Derivatives account. Maryland residents cannot trade event contracts, Nevada residents cannot open new sports contracts as of 2025-12-01, and location/account restrictions may also block access.
Platform
Country/state
United States
Status
U.S.-only with caveatsNotes
Crypto.com describes Sports Event Trading as a CFTC-regulated derivatives feature and its sports page says it is currently only available in the United States. Product availability can still be limited by jurisdiction, account, or feature rules.
Platform
Country/state
U.S. state, D.C., or U.S. territory; not tribal land
Status
Location/category basedNotes
DraftKings says availability depends on physical location, market categories vary by state, and Predictions is not available while physically located on tribal land. Exact state/category maps should be checked from the live product before trading.
No tracker rows match the current filters. Clear filters or search for a platform, country, state, or restriction note.
Available with restrictions means the official source describes access but still requires eligibility checks or excludes some locations. Restricted means the source lists a clear restriction for the row. Partial / unclear means the source is useful but does not expose every state, country, account, or product detail needed for a complete answer.