Fast Food RestaurantRestaurantBreakfast RestaurantCoffee ShopBurger JointSandwich RestaurantMcDonald's
McDonald’s USA, LLC, serves a variety of menu options made with quality ingredients to millions of customers every day. Ninety-five percent of McDonald’s approximately 13,500 U.S. restaurants are owned and operated by independent business owners. For more information, visit www.mcdonalds.com, and follow us on social: X, Instagram, TikTok and Facebook.
The customer service here is non-existent. The person at the counter was incredibly rude and acted like taking my order was a huge inconvenience. No greeting, no thank you—just poor attitudes all around. I won’t be coming back to this location until they retrain their team.
VT
Victoria Tishman (Tori)
6 days ago
1.0
This McDonald’s is convenient and I love using the app for deals, but I’ve had some consistent issues at this Lafayette location. The orange juice often seems watered down compared to other nearby McDonald’s, and I’ve noticed discrepancies between what I order in the app and what shows up on the receipt at pickup. A few times, items were missing and I had to ask for them.
Some of the staff are very friendly and helpful, but customer service can be inconsistent depending on who’s working. I’d recommend double-checking your order before leaving. Hoping management can tighten things up because this location has potential.
MM
Matt Morris
Mar 18, 2026
5.0
I specifically love their plain old cheeseburger as you can drive and eat it and it won't spill all over your car
SS
Samsoor Safi
Feb 28, 2026
1.0
You might want to provide additional customer service training to your staff—especially the shorter gentleman who was working around 9:00 PM on February 27. The experience was disappointing, and I hope you address it to prevent similar issues in the future
PD
Pouria Dehghani
Feb 26, 2026
1.0
I had a very disappointing experience at this McDonald’s location. The staff were extremely rude and unprofessional, and the restaurant was very dirty.
What’s worse is that orders are often incorrect. Today, we ordered two milkshakes — one vanilla and one strawberry — but both of them were clearly vanilla. When I pointed this out to the employee, she insisted that one was strawberry just because it looked slightly pink, even though it obviously tasted like vanilla. It was clear that they had run out of strawberry and filled it with vanilla instead. She then rudely closed the window and walked away without offering any help or solution.
This is not the first time this has happened. I’ve experienced similar issues at least four times at this location. Due to the poor service, lack of honesty, and overall cleanliness issues, I will not be coming back here again.
What are the regular dining hours for McDonald's at 3459 Mt Diablo Blvd, Lafayette?
McDonald's is open daily from 6:00 AM to 10:00 PM for regular dining.
When is the McDonald's drive-thru open?
The drive-thru operates from 5:00 AM to midnight on weekdays and Sundays, and until 12:30 AM on Fridays and Saturdays.
During what hours is delivery available for this McDonald's location?
Delivery service is available from 5:00 AM to 11:30 PM Monday through Thursday and Sunday, and until midnight on Friday and Saturday, with some days starting at 6:00 AM.
What delivery and pickup services does McDonald's at this location provide?
They offer curbside pickup, regular delivery, same-day delivery, and no-contact delivery.
How can I order food from this McDonald's through a mobile app?
You can order using the McDonald's App available on the Apple App Store and Google Play Store with quick links provided.
What payment options does McDonald's accept at this location?
They accept American Express, Android Pay, Apple Pay, Cash, Discover, Mastercard, and Visa.
Is there WiFi available at this McDonald's?
Yes, McDonald's provides WiFi for customers at this location.
Which nearby restaurants can I visit along with McDonald's on Mt Diablo Blvd?
Nearby options include Local Kitchens, Cheese Steak Shop, MIXT Salad Bar, Proposition Chicken, Curry Up Now, Wise Sons Deli, Senor Sisig, Humphry Slocombe ice cream, and Glaze Teriyaki.
Are there any convenient stores or markets near McDonald's for quick grocery needs?
Yes, Kwik Stop Markets is a nearby convenience and grocery store close to McDonald's on Mt Diablo Blvd.
What nearby transit or public service locations can help me find McDonald's easily?
The Lafayette Police Department is nearby which can serve as a landmark when finding McDonald's at 3459 Mt Diablo Blvd.
Brand Certified Facts from McDonald's
This information is certified by McDonald's and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified April 05, 2026Yext Knowledge Graph
Address
Categories
Geo coordinates
Legal business name
Hours of operation
Phone number
Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: