Mexican RestaurantOntario, CA

King Taco #28

Open now · closes 12:00 AM

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Opening hours

Open now · closes 12:00 AM

Weekly opening hours of King Taco #28
Monday	8:30 AM – 12:00 AM
Tuesday	8:30 AM – 12:00 AM
Wednesday	8:30 AM – 12:00 AM
Thursday	8:30 AM – 12:00 AM
Friday	8:30 AM – 3:00 AM
Saturday	8:30 AM – 3:00 AM
Sunday	8:30 AM – 12:00 AM

Local time in Ontario: 4:34 PM (PDT). Holiday hours may differ – call (909) 933-9150 to confirm.

Location & directions

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406 North Mountain Avenue
Ontario, CA 91762

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About King Taco #28

Looking for a Mexican restaurant in Ontario? King Taco #28 is at 406 North Mountain Avenue, Ontario, California. Our Ontario guide covers 121 food and drink spots, and this is one of them.

King Taco #28 is open 7 days a week, usually 8:30 AM – 12:00 AM. It stays open late, until 12:00 AM on most nights.

Available service options are takeout.

You can reach the team at (909) 933-9150.

Quick facts

Category: Mexican Restaurant
Address: 406 North Mountain Avenue, Ontario, CA 91762
Phone: (909) 933-9150
Hours: Open 7 days a week, usually 8:30 AM – 12:00 AM
Listing updated: September 2026 · Suggest an edit

Popular times (estimated)

6AM

9AM

12PM

3PM

6PM

9PM

Estimated from typical visit patterns for Mexican restaurants and this venue’s opening hours – not live data.

Features & amenities

Service options

Takeout

Reviews

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Frequently asked questions

What are King Taco #28's opening hours?

Open 7 days a week, usually 8:30 AM – 12:00 AM. Monday: 8:30 AM – 12:00 AM; Tuesday: 8:30 AM – 12:00 AM; Wednesday: 8:30 AM – 12:00 AM; Thursday: 8:30 AM – 12:00 AM; Friday: 8:30 AM – 3:00 AM; Saturday: 8:30 AM – 3:00 AM; Sunday: 8:30 AM – 12:00 AM.

Is King Taco #28 open on Sunday?

Yes, King Taco #28 is open on Sundays: 8:30 AM – 12:00 AM.

Where is King Taco #28 located?

King Taco #28 is located at 406 North Mountain Avenue, Ontario, CA 91762.

What is the phone number of King Taco #28?

You can call King Taco #28 at (909) 933-9150.

Does King Taco #28 offer delivery or takeout?

Delivery is not listed for King Taco #28, and takeout is available. Listed service options: takeout.