At the federal level, a compliant sweepstakes needs no registration. The complications begin at the state level, where a handful of states require registration, a surety bond, or both once the total prize value crosses a statutory threshold. The four states that commonly impose these obligations are New York, Florida, Rhode Island, and Arizona.
Each of those state pages summarizes its own rule and links to the controlling statute or agency, because the thresholds, bond amounts, and filing deadlines differ and change. The practical move is to read the specific state pages for everywhere you intend to promote and note the prize-value line that triggers a filing. Don't rely on a generic "we registered in one state" assumption.
Bonding exists to protect consumers: a surety bond gives winners a route to recovery if a promoter fails to award prizes as promised. Where required, the bond amount typically scales with the prize pool, and the registration must be in place before the promotion opens to residents of that state. The compliance checklist flags which of these states apply based on where you promote and what you award.
A common mistake is excluding a state for convenience and then advertising nationally — if residents of a regulated state can enter, the rule still applies to you. If your promotion reaches NY, FL, RI, or AZ residents above the threshold, plan the filing lead time (often weeks) into your launch schedule.
Treat state registration as a gating item, not an afterthought. Confirm the four special states early, file what each requires before you open entry, and keep the bond current through the winner-notification window.