Latest available Costco gas prices for Gaithersburg.
Current Gas Prices:
- Status: Temporarily unavailable
Live prices were unavailable when last checked: September 3, 2026 9:31 am GMT+0000.
Location
Address: 880 RUSSELL AVE, Gaithersburg, Maryland 20879-3506
Phone: (301) 417-1500
Opening Hours
Gas Station:
Mon-Fri: 9:00 AM – 8:30 PM
Saturday: 9:00 AM – 7:00 PM
Sunday: 9:00 AM – 6:00 PM
Warehouse:
Mon-Fri: 10:00 AM – 8:30 PM
FAQ About Gaithersburg, Maryland
What should I expect the first time I fill up at the Gaithersburg Costco gas station?
When visiting for the first time, anticipate a well-organized but busy environment, especially during peak hours. Make sure to have your Costco membership card ready, and be prepared for self-service pumps that accept credit/debit cards and Costco gift cards. Familiarize yourself with the pump layout to streamline your visit.
How can I plan my route to the Costco gas station in Gaithersburg to avoid traffic delays?
Check real-time traffic apps before leaving, as the area around the Costco on Quince Orchard Road can get congested during rush hours. Consider using side streets or alternate routes, such as via MD-355, to reach the station more smoothly and save time.
What’s the best approach to handle long lines at the Gaithersburg Costco gas pumps?
During busy times, observe the flow of cars and look for the shortest queues, which can form unexpectedly. Stay patient and avoid switching lanes frequently, as this can prolong wait times for everyone. If the line is too long, consider returning at off-peak hours to save time.
How can I establish a low-stress weekly gas refill routine at the Gaithersburg Costco?
Choose a consistent day and time during mid-morning or early afternoon on weekdays when the station tends to be less crowded. Keep track of your fuel levels to avoid last-minute stops, and combine fueling with other errands nearby to make the trip more efficient.
What should local Gaithersburg drivers check before visiting Costco gas during peak periods?
Before heading out, monitor the station’s current wait times via online forums or local social media groups. Also, inspect your vehicle’s fuel gauge and plan to fill up just before peak traffic periods to reduce wait times and avoid rush-hour congestion around the station.
How can I keep an alternate fueling route in mind around Gaithersburg if the Costco gas station is too busy?
Identify nearby fuel stations along MD-355 or near the Crown Farm area as backups. Having these options in mind helps you avoid frustration if the Costco lot is full. Using navigation apps can quickly redirect you to these alternatives when needed.