Outside-bet maximums by jurisdiction. The single most important number for any progression bettor.

Why the maximum matters

Every column progression system - Martingale, D'Alembert, Fibonacci, Labouchère - ultimately fails against one specific number: the casino's posted maximum bet on outside wagers. Knowing your venue's number before sizing a unit is non-negotiable.

This page collects typical outside-bet maximums by jurisdiction and operator type. Numbers are illustrative; always confirm the placard at the table or the operator's published limits page before staking.

Land-based U.S. (typical ranges)

Venue TypeOutside MinOutside MaxNotes
Las Vegas Strip - mass floor$5–$25$1,000–$2,500Double-zero default
Las Vegas Strip - high limit$50–$100$5,000–$10,000Single-zero available
Atlantic City$5–$25$1,000–$5,000Mix of wheels
Pennsylvania casinos$5–$25$1,000–$3,000PGCB regulated
Tribal casinos (varies)$5–$50$500–$5,000Varies by compact

Land-based Canada (typical ranges)

Venue TypeOutside Min (CAD)Outside Max (CAD)Notes
Casino Niagara (ON)C$5–C$25C$1,000–C$5,000OLG regulated
Casino de Montréal (QC)C$5C$1,000–C$3,000Loto-Québec
River Cree Resort (AB)C$5C$1,000–C$2,500AGLC

Online (regulated U.S.)

JurisdictionOutside MinOutside Max
New Jersey (DGE)$0.10–$1$500–$2,500
Pennsylvania (PGCB)$0.10–$1$500–$2,500
Michigan (MGCB)$0.10–$1$500–$2,500
West Virginia (WVLC)$0.10–$1$500–$2,000

Online (Ontario iGaming)

Ontario operators licensed by iGaming Ontario typically run:

  • Outside minimum: C$0.10 to C$1
  • Outside maximum: C$500 to C$2,500 per spin
  • Live-dealer single-zero tables widely available
  • Self-exclusion via GameSense available across operators

Reading the placard

At a land-based table, the placard near the dealer's chip rack always shows two limit columns: "Inside" (straight, split, street, corner, six-line) and "Outside" (column, dozen, red/black, odd/even, low/high). Column bets always fall under "Outside." The outside maximum is typically 4–10× the inside maximum.

Online, the limits are posted in the table's info panel - usually accessible via an "i" icon. Re-check before every session; operators sometimes adjust limits during peak hours.

How to use this for unit sizing

Rule of thumb for a 10-step column Martingale safety margin:
Base unit ≤ Table Max / 100.

So a $1,000 max table supports a $10 base unit for a comfortable 10-step plan. A $2,500 max table supports $25 units. A $500 online max table supports $5 units.

Verify your specific plan in the Column Bet Calculator before staking. The maths is unforgiving; the placard is non-negotiable.

What casinos don't usually tell you

  • Some operators apply a separate max on combined outside bets (e.g., column + dozen total ≤ $2,000). Read the fine print.
  • Posted maximums occasionally decrease during high-volume periods. Mid-session changes are rare but legal in most jurisdictions.
  • High-limit rooms accept higher per-spin maximums but often require minimum-bet floors well above the main casino's outside minimum.

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Responsible Gaming

Every system on this site is educational. None eliminate the house edge. Set a loss cap and a time cap before every session.

USA: 1-800-GAMBLER · Canada (ON): ConnexOntario