Domestic Worker Salary. Domestic Worker average salary is $25,792, median salary is $23,005 with a salary range from $20,800 to $37,685. Domestic Worker salaries are collected from government agencies and companies.Each salary is associated with a real job position. Domestic Worker salary statistics is not exclusive and is for reference only.omestic Worker average salary is $25,792, median salary is $23,005 with a salary range from $20,800 to $37,685.