Latest available Costco gas prices for Pewaukee.
Current Gas Prices:
- Regular: $3.529
- Premium: $4.539
Last successful update: August 31, 2026 3:41 pm GMT+0000.
Location
Address: 443 PEWAUKEE RD, Pewaukee, Wisconsin 53072-5886
Phone: (262) 956-6700
Opening Hours
Gas Station:
Mon-Fri: 6:00 AM – 10:00 PM
Warehouse:
Mon-Fri: 10:00 AM – 8:30 PM
FAQ About Pewaukee, Wisconsin
When is the best time to avoid peak rush hours at the Pewaukee Costco gas station?
To skip the busiest times, try fueling early weekday mornings before 7:30 AM or later in the evening after 7 PM. Midday hours on weekdays often have lighter traffic compared to weekends, making your stop quicker and more convenient.
Do I need a Costco membership and specific payment methods to purchase gas in Pewaukee?
Yes, a valid Costco membership card is required to buy gas at the Pewaukee location. Payment is typically accepted via debit cards, Costco credit cards, or cash, so having your membership and preferred payment ready will speed up your visit.
What should road-trip drivers check before stopping for gas at the Pewaukee Costco?
Before pulling in, confirm your fuel gauge level, check tire pressure, and plan your route to minimize detours. This will help ensure a smooth stop and allow you to refuel efficiently without unnecessary delays.
How should I react if the gas lines at Pewaukee Costco look longer than expected?
If the line is long, consider waiting in your vehicle with the engine off to save fuel and reduce emissions. Alternatively, plan to refuel at a less busy time or nearby station if you’re in a hurry, as waiting during peak times can add significant delay.
Does weekend timing affect how busy the Pewaukee Costco gas station gets?
Yes, weekends tend to be busier, especially late mornings and early afternoons. Arriving early in the morning or later in the evening on Saturdays and Sundays can help you avoid the longest wait times.
What’s an easy way to handle fueling when returning home through Pewaukee after a trip?
To keep your return fueling simple, plan your stop during non-peak hours and have your membership card and payment method ready. This reduces wait time and helps you get back home quickly without added stress.