How much does a Foundry Worker make in Buellton, CA? The average Foundry Worker salary in Buellton, CA is $40,405 as of September 01, 2024, but the range typically falls between $38,904 and $46,309. Salary ranges can vary widely depending on many important factors, including education, certifications, additional skills, the number of years you have spent in your profession. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.