“BetMGM bonus code” covers more than one type of offer. New customers, existing users, and reactivated accounts are usually targeted with different promotions, each carrying its own structure and terms. Rather than quoting a specific bonus figure that will be outdated by the time you read this, here’s a rundown of the offer types you’re likely to encounter and how to tell them apart.
1. New customer welcome offer
This is the primary bonus code most people are searching for. It’s typically structured as either a deposit match, a first-bet safety net (bonus credit issued if your first wager loses), or a flat bonus credited on signup. New customer offers almost always require entering a code during registration, so it needs to be applied before you create the account — not after.
2. Existing user promo codes
Separate from the welcome offer, BetMGM periodically issues promo codes aimed at existing account holders — often tied to a specific event, a deposit reload, or a loyalty milestone. These codes are generally entered from within the account rather than at signup, and eligibility is usually restricted to accounts that are already active and in good standing.
3. Deposit match and reload bonuses
Some promo codes unlock a percentage match on a deposit rather than a flat credit. These are common as “reload” offers for existing customers rather than first-time bonuses, and the match percentage, cap, and wagering requirement vary by promotion.
4. Odds boost and profit boost tokens
Not every BetMGM promo code delivers bonus cash — some unlock a boosted-odds token applicable to a specific bet or market. These are usually short-lived and tied to a particular event window, so they expire faster than deposit-based bonuses.
How to tell which one applies to you
Check whether the code was presented to you as a new-customer offer or sent to your existing account — the two categories are not interchangeable, and a new-user code generally won’t work on an account that’s already registered. Read the specific terms attached to whichever code you have, since wagering requirements, odds minimums, and expiry windows differ by offer type and change over time. The current, accurate terms will always be on BetMGM’s own site rather than anywhere else.
A quick note on “for existing users” searches
If you’re specifically looking for a BetMGM bonus code for existing users, know that these promotions are typically time-limited, targeted, and not guaranteed to be running at any given moment — unlike the standing new-customer welcome offer, existing-user promotions come and go based on BetMGM’s current marketing calendar.