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Lumpy's Diner

American, Diner
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615 Railroad Ave, Pittsburg, CA 94565-2360
+1 925-439-3911
06:00 - 21:00
Open now
See all hours
Sun 07:00 - 15:00
Mon - Fri 06:00 - 21:00
Sat 07:00 - 21:00
More Info
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39 Reviews from our TripAdvisor Community

Traveller rating
Traveller type
Time of year
Showing 39: English reviews
East Bay, California
Level Contributor
61 reviews
36 restaurant reviews
common_n_restaurant_reviews_1bd8 18 helpful votes
5 of 5 bubbles Reviewed 1 week ago

Love this restaurant and the owner, Natalie! Their service is friendly and their food is great. Be sure to show up hungry if you go. They don't skimp on their portions. My favorite meal here is breakfast. You really can't go wrong with your choice!

Thank Gina K
Pittsburg, California
Level Contributor
5 reviews
4 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
5 of 5 bubbles Reviewed 1 week ago via mobile

Serving great food with great service in a great environment. It's fun to look around and read all the signs while enjoying your meal and company.

Thank kmwilkerson04
Clayton, California
Level Contributor
644 reviews
405 restaurant reviews
common_n_restaurant_reviews_1bd8 210 helpful votes
4 of 5 bubbles Reviewed 4 weeks ago

And what made it fun, besides the decor, was the waitresses. They're cheerful and happy to serve as well as being efficient. We went in for breakfast with young children and had a great time. We had eggs benedict and a ribeye with eggs and there was lots of food with great flavor. They even managed to get the ribeye... More 

Thank Dale W
Level Contributor
4 reviews
4 of 5 bubbles Reviewed 13 February 2017

Lumpys is just the place when you need quick, filling, high protein meal. Everything I've had has been very good, the service is quick, friendly and kids are welcomed. We're happy top have Lumpys in our town.

Thank lisamK9413RY
Pittsburg, California
Level Contributor
53 reviews
46 restaurant reviews
common_n_restaurant_reviews_1bd8 3 helpful votes
4 of 5 bubbles Reviewed 9 February 2017 via mobile

Had a great breakfast quesadilla. Husband had a waffle. Those were exceedingly good. Service at lumpy's is wonderful. Each other server staff has her own grear personality. The owner, Lori, always has a cheerful hello and goodbye for you. Is a true diner. This is from a New Jersey girl who was brought up using diners for meals.

Thank JanetQd
Pittsburg, California
Level Contributor
6 reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
5 of 5 bubbles Reviewed 17 January 2017

Best diner for homecooked food, biscuits and gravey, burgers..they have it all. The portions are very generous. ..service is great. ...

Thank Carol C
Level Contributor
4 reviews
4 restaurant reviews
5 of 5 bubbles Reviewed 12 November 2016 via mobile

Took the wife and grandkids to dinner for Veteran's Day. Had my usual Digger Dave's special breakfast for dinner. The kids love going there. Food is always top notch and you can't beat the waitresses there. Definitely worth a visit any time.

Thank Doug R
Pittsburg, California
Level Contributor
114 reviews
59 restaurant reviews
common_n_restaurant_reviews_1bd8 70 helpful votes
4 of 5 bubbles Reviewed 19 October 2016

Lumpy's has qucikly become a standard place to eat breakfast. I also enjoy the fish sandwich when I have time for a sitdown lunch on the weekend. Local favorite for sure. Great service staff! Diner food at it's best.

Thank HoltED
Level Contributor
4 reviews
4 of 5 bubbles Reviewed 12 September 2016

The food is good and you get a large helping. The prices are competitive and the service is good. The waitresses are pleasant and seem to be familiar with the various menu items.

Thank ellwoodo
Pittsburg, California
Level Contributor
7 reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
5 of 5 bubbles Reviewed 28 August 2016

Love the menu and the fact that it is a family owned business. Owner is very hands on and will always go the extra mile to take care of her customers. Great atmosphere and clean.

Thank Jenny S

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Restaurant Details

Rating summary
  • Food
    4.5 of 5 bubbles
    5 of 5 bubbles
  • Value
    4.5 of 5 bubbles
    4 of 5 bubbles
American, Diner
Breakfast, Lunch, Dinner, Brunch
Restaurant features
Takeout, Seating, Waitstaff, Wheelchair Accessible, Highchairs Available
Good for
Cheap Eats, Kids, Child-friendly
Open Hours
07:00 - 15:00
06:00 - 21:00
06:00 - 21:00
06:00 - 21:00
06:00 - 21:00
06:00 - 21:00
07:00 - 21:00
Location and Contact Information
  • Address: 615 Railroad Ave, Pittsburg, CA 94565-2360
  • Location: United States  >  California (CA)  >  Pittsburg
  • Phone Number: +1 925-439-3911

Questions & Answers

Questions? Get answers from Lumpy's Diner staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?