What is Diamond Mountain Casino?
Diamond Mountain Casino is a casino in Susanville, California, United States.
- The property includes a hotel.
Everything below is answered from Diamond Mountain Casino's catalog record and the casino rules that apply in United States. Where a fact is not published, the question is left out rather than guessed at.
Where is Diamond Mountain Casino?
Diamond Mountain Casino is at 900 Skyline Dr, 96130, Susanville, California, United States.
- Coordinates: 40.43059, -120.65748.
How old do you have to be to enter Diamond Mountain Casino?
You must be at least 21 to enter Diamond Mountain Casino, which is the minimum casino age in California.
- 21 wherever alcohol is served; some tribal casinos admit 18-year-olds.
- Carry photo ID even if you are well over the limit — staff check on appearance, not on the paperwork you left at the hotel.
Do you need ID to get into Diamond Mountain Casino?
Yes. Government-issued photo ID is required to claim a jackpot, open a player's-club account or buy alcohol, and is routinely checked at the door for anyone who looks under 30.
What facilities does Diamond Mountain Casino have?
Diamond Mountain Casino lists Hotel.
Can you smoke inside Diamond Mountain Casino?
Diamond Mountain Casino follows the smoking rules for California. Smoking rules are set state by state and often property by property. Nevada casinos allow smoking at the tables and machines; most other states ban it indoors or confine it to a sealed room.
- A property can always be stricter than the law requires, and many are.
What currency do you need at Diamond Mountain Casino?
Diamond Mountain Casino deals in the US dollar (USD).
- Cash machines on a casino floor charge the worst rates in the building; change money before you arrive.
- On tax: Casino winnings are taxable income. Casinos withhold 24% and issue a W-2G above set thresholds (from $1,200 on a slot jackpot), and non-resident visitors are generally withheld at 30% unless a tax treaty applies.
What other casinos are near Diamond Mountain Casino?
The closest casino to Diamond Mountain Casino is Bonanza Casino in Reno, about 119 km away in a straight line.
- Distances are straight-line from this venue; road journeys will be longer.
How reliable is this information about Diamond Mountain Casino?
This profile is built from OpenStreetMap, last updated July 2026. Country rules were reviewed in August 2026.
- Opening hours, table minimums and dress codes change without notice — call ahead before a long trip.
- No official website is listed for this venue, so confirm details by phone or with a local source.
Evidence and verification
How much confidence to place in this profile
This panel separates confirmed facts from listed claims and missing details for Diamond Mountain Casino. Physical casino details can change quickly, so use unknowns as prompts to verify.
Building profile
Source basis
openstreetmap
Identity and location
Address and map coordinates are listed for trip planning.
Amenities and logistics
1 amenity item listed for visit planning.
Not listed yet: gaming floor, table limits, hours and access and player reports. Confirm last verification date, current table minimums and maximums, slot count and denomination range, opening hours by day and fresh player reviews with the property before you rely on them.
Confidence labels guide research, not gambling outcomes. Always confirm current terms, laws, limits, and responsible gambling tools before play.
Sources
Every claim above is anchored to one of the public records below. Click through to verify directly.
Amenities
Hotel
Player Reviews
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