Costco Gas Price Tracker_Logo
{"hide_search_input":"1","hide_near_input":"0","show":"main-no-advanced","filters_pos":"","input_size":"","bar_flex_wrap":"","bar_flex_wrap_md":"","bar_flex_wrap_lg":"","input_border":"","input_border_opacity":"","input_rounded_size":"","btn_bg":"","btn_rounded_size":"","btn_rounded_size_md":"","btn_rounded_size_lg":"","bg":"","mt":"","mr":"","mb":"3","ml":"","pt":"","pr":"","pb":"","pl":"","border":"","rounded":"","rounded_size":"","rounded_size_md":"","rounded_size_lg":"","shadow":"","css_class":""}
{"hide_search_input":"","hide_near_input":"","show":"","filters_pos":"","input_size":"","bar_flex_wrap":"","bar_flex_wrap_md":"","bar_flex_wrap_lg":"","input_border":"","input_border_opacity":"","input_rounded_size":"","btn_bg":"","btn_rounded_size":"","btn_rounded_size_md":"","btn_rounded_size_lg":"","bg":"","mt":"","mr":"","mb":3,"ml":"","pt":"","pr":"","pb":"","pl":"","border":"","rounded":"","rounded_size":"","rounded_size_md":"","rounded_size_lg":"","shadow":"","css_class":""}
N/A

Costco Gas Price in Grafton, Wisconsin

Costco
  • Updated: February 09, 2026 06:05 PM
Regular: $2.49
Premium: $3.43

⛽ Lowest Gas Prices in N/A, N/A

Costco Lowest Prices

Regular $2.02
N/A, N/A, N/A
Updated 12 hrs ago
Premium $2.49
N/A, N/A, N/A
Updated 12 hrs ago
Diesel $2.79
N/A, N/A, N/A
Updated 12 hrs ago

Explore the current Costco Gas Price in Grafton, Wisconsin, at 950 Port Washington Rd. Discover wallet-friendly fuel options, check operating hours, and stay updated with gas prices today in Grafton, WI. Grafton, located in Ozaukee County, offers a blend of small-town charm, recreational opportunities, and access to various local services for its residents and visitors.

Gas Station Contact Details
  • N/A N/A N/A N/A United States
Go to the Gas Station

Gas Station Working Hours

  • Monday : N/A
  • Tuesday : N/A
  • Wednesday : N/A
  • Thursday : N/A
  • Friday : N/A
  • Saturday : N/A
  • Sunday : N/A