Fast Food RestaurantRestaurantBreakfast RestaurantCoffee ShopBurger JointSandwich Restaurant
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.
Customers frequently reported poor service, including long wait times, incorrect orders, and rude staff interactions.
Food Consistency
The quality of food was inconsistent, with many customers receiving cold or incorrect items, while some praised the freshness of their meals.
Staff Friendliness
Despite service issues, several reviews highlighted friendly and helpful staff members who provided positive interactions.
Cleanliness
The cleanliness of the restaurant was noted as a concern, with reports of dirty dining areas and bathrooms.
Drive-Thru Efficiency
The drive-thru service was often criticized for being slow and disorganized, with some customers experiencing significant delays.
LR
Lupita Robles
1 day ago
1.0
Online or says drive thru is 24hrs. This is not true. I work 3rd shift and everytime I stop to get food they tell me their either closed or not serving food only drinks. I stopped by on Saturday at 2am and they told me they were closed!
BB
beautifulfierysoul
Nov 9, 2025
5.0
Management has it going on. She's got it all under control and the employees are wonderful and fast.
AF
Adam F
Oct 28, 2025
5.0
As a resident of sycamore I’m glad this is here. Mya at the drive was very polite and I enjoyed the interaction and food.
MM
Manda Mae
Oct 27, 2025
5.0
The day manager/shift lead here is very nice . Play place was clean
CC
Colin Cimmarusti
Oct 26, 2025
1.0
Service is terrible. It took almost 5 min to get a Diet Coke.
What are the regular opening hours for McDonald's at 1660 Dekalb Ave, Sycamore, IL?
McDonald's at 1660 Dekalb Ave is open from 5:00 AM to 11:00 PM every day of the week.
Is the McDonald's drive-through open 24/7?
Yes, the drive-through at this McDonald's location is open 24 hours a day, seven days a week.
Does this McDonald's location offer delivery services?
Yes, delivery is available 24/7, including same-day and no-contact delivery options.
Can I order from McDonald's at 1660 Dekalb Ave using a mobile app?
Yes, you can order using the McDonald's App available on both Apple and Android devices, or order online through their delivery URL.
What payment options does this McDonald's accept?
This McDonald's accepts American Express, Android Pay, Apple Pay, Cash, Discover, MasterCard, and Visa.
Does this McDonald's offer free WiFi and mobile ordering?
Yes, free WiFi and mobile ordering services are available at this McDonald's location.
What is the price range at McDonald's on Dekalb Ave?
McDonald's offers affordable options with a price range classified as 'ONE', indicating budget-friendly pricing.
What nearby restaurants can I visit before or after dining at McDonald's?
Nearby restaurants include Rise and Shine Family Restaurant, Tom & Jerry's of Sycamore, Wendy's, Hardee's, KFC, Long John Silver's, and Burritoville Mexican Restaurant.
Are there any automotive services near McDonald's at 1660 Dekalb Ave?
Yes, nearby automotive services include O'Reilly Auto Parts, Drive Time Auto Sales, New York Auto Credit, Grease Monkey oil change station, and Batteries Plus Bulbs for repairs and parts.
What other nearby services might be useful when visiting McDonald's in Sycamore?
Nearby useful services include Dekalb Fiber Optic contractor, Rozlin Financial Group, Mariner Finance, European Service at Home pharmacy, and Sycamore Meadows Senior Living apartments.