American Restaurant – illustrative photo

American RestaurantHummelstown, PA

Cocoa Diner

Open 24 hours

Directions Call

Illustrative photo

Opening hours

Open 24 hours

Weekly opening hours of Cocoa Diner
Monday	Open 24 hours
Tuesday	Open 24 hours
Wednesday	Open 24 hours
Thursday	Open 24 hours
Friday	Open 24 hours
Saturday	Open 24 hours
Sunday	Open 24 hours

Local time in Hummelstown: 10:53 PM (EDT). Holiday hours may differ – call (717) 566-6002 to confirm.

Location & directions

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590 East Main Street
Hummelstown, PA 17036

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About Cocoa Diner

Looking for an American restaurant in Hummelstown? Cocoa Diner is at 590 East Main Street, Hummelstown, Pennsylvania. Our Hummelstown guide covers 33 food and drink spots, and this is one of them.

Cocoa Diner is open 24 hours a day, 7 days a week.

Service options include dine-in.

You can reach the team at (717) 566-6002.

Quick facts

Category: American Restaurant
Address: 590 East Main Street, Hummelstown, PA 17036
Phone: (717) 566-6002
Hours: Open 24 hours a day, 7 days a week
Listing updated: September 2026 · Suggest an edit

Popular times (estimated)

6AM

9AM

12PM

3PM

6PM

9PM

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

Features & amenities

Service options

Dine-in

Reviews

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Frequently asked questions

What are Cocoa Diner's opening hours?

Open 24 hours a day, 7 days a week. Monday: Open 24 hours; Tuesday: Open 24 hours; Wednesday: Open 24 hours; Thursday: Open 24 hours; Friday: Open 24 hours; Saturday: Open 24 hours; Sunday: Open 24 hours.

Is Cocoa Diner open on Sunday?

Yes, Cocoa Diner is open on Sundays: Open 24 hours.

Where is Cocoa Diner located?

Cocoa Diner is located at 590 East Main Street, Hummelstown, PA 17036.

What is the phone number of Cocoa Diner?

You can call Cocoa Diner at (717) 566-6002.

Does Cocoa Diner offer delivery or takeout?

Delivery is not listed for Cocoa Diner. Listed service options: dine-in.