Cost Of Costco Membership 2021. An executive membership at costco costs $120 per year and includes everything offered in the gold star membership, along with a 2% annual reward of up to $1,000 on costco and costco travel. Costco announced in its june sales report on wednesday that starting sept.

A costco membership is $65 a year. When you do the math, you’ll see that it takes $6,500 in annual spending at costco to earn $130 back from an executive membership.