Lumpy's Diner PITTSBURG

Pittsburg, CA · Diner

Rating
4.5/5
★★★★★ 4.5
Reviews
20
Rank in Pittsburg
#23
of 123 restaurants
City Percentile
72%
rating percentile
Address
Lumpy's Diner PITTSBURG, 615 Railroad Ave, Pittsburg, CA 94565
Phone
(925) 439-3911
Website
lumpysdiner.com/contact-us
Status
Closed · Opens 7 AM

Lumpy's Diner PITTSBURG is a restaurant located in Pittsburg, CA. It is one of 123 restaurants listed in Pittsburg. Its 4.5-star rating is above the Pittsburg city average of 4.2 stars. There are 10 photos associated with this location.

Hours

Saturday7 AM–3 PM

Customer Reviews

★★★★★ 5.0 Juana Washington · Aug 2025

We love this place. The staff are very friendly and professional. Prices are reasonable. Our favorite waitress is back so we are happy about that. The food is always delicious. And even when they are super busy, you never wait too long.

★★★★★ 5.0 joseph miranda · Aug 2025

As soon as I walked in, I was greeted with a friendly smile and a cup of coffee. It has that local 50s 60s vibe. The aesthetic was local pride trophies hanging on the wall local landscape art mural. The breakfast was good. I had French toast, egg, and bacon definitely a place. I will come back to visit.

★★★☆☆ 3.0 Pepper Dude · Nov 2024

All was good except the cook on the "poached" eggs. They were actually a perfect hard boiled. Too busy in the restaurant to be asked how the food was even though I specifically left the eggs visible with their solid gold yolks showing. Would have been nice to at least have it acknowledged. Especially considering the kitchen sink omellet is one of if not the most expensive breakfast item on the menu. Disappointed.

★★★★★ 5.0 William Beyer · Dec 2025

Best beacon cheese got dog ive ever had! The burger made it clear many visits would necessary. I've heard about Lumpy's for years but yesterday was my first visit. It was well worth it, not too mention affordable as well!

★★★★★ 5.0 Marco Olson · Jan 2024

A classic American diner experience! I was craving eggs Benedict and their Kitchen Sink Benedict was worth the extra $2. The eggs were poached nicely and the sauteed veggies and extra meats added a lot of flavor and texture to the dish. Great staff and overall vibe as well.

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Wheelchair Accessible Restroom ✓ Wheelchair Accessible Seating

Services

DinerBreakfast restaurant

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This listing is informational. Contact the business directly to verify credentials, services, and availability.