The Alton Question Points at a Different Argosy
The keyword asks about Argosy Casino in Alton, but the documented venue in this article's reference set is Argosy Casino Riverside, a riverboat casino on the Missouri River in Riverside, Missouri, just north of Kansas City. These are two different properties under the Argosy name. The figures below belong to the Riverside venue only, and the Alton property's own figures would need to be confirmed through its operator's published materials.
Argosy Casino Riverside opened on June 22, 1994, according to publicly published reference sources, and was Kansas City's first riverboat casino. The property is owned by Gaming and Leisure Properties and operated by Penn Entertainment. Facility figures describe a documented point in time and are revised as properties are rebuilt and expanded.
Documented Slot and Table Counts at Riverside
The documented figure for slot machines at Argosy Casino Riverside is 1,500. The same published reference source records 37 table games and 62,000 square feet of gaming space. These three figures come from a single property description and should be read together as one snapshot of the venue's gaming floor.
| Facility field | Documented figure | Measurement type |
|---|---|---|
| Slot machines | 1,500 | Count of machines on the gaming floor |
| Table games | 37 | Count of table game positions |
| Gaming space | 62,000 sq ft | Square footage of gaming area |
These numbers come from publicly published reference sources and describe a documented point in time. Casino floors are reconfigured regularly: machines are moved, replaced, or removed, and table game counts shift with demand. A figure published even a year ago may not match what is on the floor today.
Why Slot Counts Are Hard to Compare Across Venues
A slot machine count is not a standardized measurement. Different properties and different reporting sources count the same floor in different ways, which is why two sources can publish different numbers for the same venue without either being wrong.
The main variables are:
- Whether electronic table games, video poker terminals, or hybrid machines are included in the slot count or counted separately.
- Whether the figure reflects installed machines, operational machines, or licensed positions.
- Whether machines in temporary or seasonal areas, high-limit rooms, or non-smoking sections are included.
- When the count was taken, since floors change frequently.
For the Riverside venue, the 1,500 figure is the only documented slot count in this article's reference set. There is no breakdown by machine type, denomination, or floor section.
Argosy Riverside vs Argosy Alton: What Differs
The Argosy name appears on multiple properties, and each is a separate venue with its own facility figures. The caution attached to the Riverside record notes that the name matches questions about more than one property, including one in Kansas City, Kansas. Alton, Illinois, is another distinct location under the same brand family.
| Attribute | Argosy Casino Riverside | Argosy Casino Alton |
|---|---|---|
| City | Riverside, Missouri | Alton, Illinois |
| Water body | Missouri River | Mississippi River (per public references outside this article's set) |
| Slot machines | 1,500 (documented) | Not documented in this article's reference set |
| Table games | 37 (documented) | Not documented in this article's reference set |
| Gaming space | 62,000 sq ft (documented) | Not documented in this article's reference set |
| Owner | Gaming and Leisure Properties | Not documented in this article's reference set |
This table does not rank the two venues. It only shows which fields are documented for Riverside and which are not documented for Alton in this article's reference set. A reader looking for the Alton slot count should consult the operator's published property page for that specific venue.
Where the Current Slot Count Lives
Slot machine counts are not static. The authoritative current figure for any casino property lives in the operator's own published materials, typically the property page or the gaming floor description. State gaming authorities also publish machine counts in some jurisdictions, though the format and frequency vary.
For Argosy Casino Riverside, the operator is Penn Entertainment. The property's own page is the most direct channel for a current machine count. For Argosy Casino Alton, the same operator's property page for that venue would carry its own figures.
What to Confirm Before You Go
If you are planning a visit and the slot count matters to your decision, confirm the current figure through the property's own published materials before you travel. The items most likely to have changed since any published reference include:
- The number of operational slot machines on the floor.
- The number of table games currently open.
- The square footage of gaming space after any renovation or reconfiguration.
- The operating entity, since casino properties change ownership and branding through sales and rebrands.
The channel that holds the current answer is the property's own published page or guest services line. This article does not publish phone numbers, addresses, or URLs; the venue's own contact page carries those details.
FAQ
How many slot machines does Argosy Casino Riverside have?
The documented figure is 1,500 slot machines, according to publicly published reference sources. This figure describes a documented point in time and may not match the current floor, since machines are moved, replaced, and removed regularly. The operator's own property page carries the most current count.
Is Argosy Casino Riverside the same as Argosy Casino Alton?
No. Argosy Casino Riverside is a riverboat casino on the Missouri River in Riverside, Missouri. Argosy Casino Alton is a separate property in Alton, Illinois. Each has its own facility figures, and the documented slot count in this article applies only to the Riverside venue.
Why do different sources give different slot counts for the same casino?
Slot counts vary because sources count different things: installed versus operational machines, whether electronic table games are included, and when the count was taken. Casino floors change frequently, so a figure published at one point in time may not match a later count from another source.
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