Ameristar edges ahead in 3 of 6 categories on the directory data we hold.
more ▾ Ameristar leads on Gaming Floor, Poker Room, and Trust & Regulation; Mark Twain leads on Games Variety and Hotel & Amenities. Counts and amenities are sourced from our directory and should be confirmed with each property before a visit.
53% Overall data score 47%
Aggregated from 6 categories of directory data
Ameristar A Gaming Floor
Ameristar leads Mark B ▾ Show details Attribute Ameristar Mark
Gaming machines 2,567 ✓ 648
Table games 58 ✓ 13
Floor size — —
Open 24/7 No Yes ✓
▾ Show details Attribute Ameristar Mark
Game types listed 0 10 ✓
Poker variants 0 0
Headline games — 21+3, Blackjack, Blackjack Double Deck
Ameristar A Poker Room
Ameristar leads Mark B ▾ Show details Attribute Ameristar Mark
Live poker room No No
Poker tables 19 ✓ —
Variants spread — —
Ameristar A Hotel & Amenities
Mark leads Mark B ▾ Show details Attribute Ameristar Mark
On-site hotel No No
Hotel rooms — —
On-site dining Yes Yes
Amenities listed 0 4 ✓
Ameristar A Location & Access
Even on data Mark B ▾ Show details Attribute Ameristar Mark
City St Charles La Grange
Valet parking No No
Address on file Yes Yes
Ameristar A Trust & Regulation
Ameristar leads Mark B ▾ Show details Attribute Ameristar Mark
Regulator Missouri Gaming Commission Missouri Gaming Commission
Year opened 1994 ✓ 2001
Visitor rating — —
Players club Yes ✓ No
Key stats at a glance
Ameristar
Gaming machines 2,567
Table games 58
Poker tables 19
On-site hotel No
Year opened 1994
Hours —
Mark Twain
Gaming machines 648
Table games 13
Poker tables —
On-site hotel No
Year opened 2001
Hours Open 24/7
Attribute comparison
Gaming Floor Size and depth of the gaming floor — machines, table-game pits, and 24-hour availability.
Attribute
Ameristar
Mark Twain
Gaming machines
2,567
648
Gaming Floor — detailed breakdown
Games Variety Breadth of game types and poker variants listed for each property.
Attribute
Ameristar
Mark Twain
Headline games
—
21+3, Blackjack, Blackjack Double Deck
Games Variety — detailed breakdown
Mark Twain Category lead
Games Variety for Mark Twain in La Grange.
Game types listed 10
Poker variants 0
Headline games 21+3, Blackjack, Blackjack Double Deck
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Poker Room Live poker availability, room size, and variant spread.
Attribute
Ameristar
Mark Twain
Poker Room — detailed breakdown
Hotel & Amenities On-site lodging, dining, and the breadth of non-gaming amenities.
Attribute
Ameristar
Mark Twain
Hotel & Amenities — detailed breakdown
Ameristar Runner-up
Hotel & Amenities for Ameristar in St Charles.
On-site hotel No
Hotel rooms —
On-site dining Yes
Amenities listed 0
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Mark Twain Category lead
Hotel & Amenities for Mark Twain in La Grange.
On-site hotel No
Hotel rooms —
On-site dining Yes
Amenities listed 4
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Location & Access Where each property sits and how easy it is to get to and park.
Attribute
Ameristar
Mark Twain
City
St Charles
La Grange
Location & Access — detailed breakdown
Trust & Regulation Regulator, track record, player rating, and responsible-gaming signals.
Attribute
Ameristar
Mark Twain
Regulator
Missouri Gaming Commission
Missouri Gaming Commission
Trust & Regulation — detailed breakdown
Ameristar Category lead
Trust & Regulation for Ameristar in St Charles.
Regulator Missouri Gaming Commission
Year opened 1994
Visitor rating —
Players club Yes
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Mark Twain Runner-up
Trust & Regulation for Mark Twain in La Grange.
Regulator Missouri Gaming Commission
Year opened 2001
Visitor rating —
Players club No
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