I am single and I have one son in college 20years old. I am living in WA.
My salary is $4333 per month
Hours per week 50
Per year (times 52) 2600
Times hourly rate ($20) $52.000

I have my son and I pay everything for him.

My check by-weekly paycheck $2.167
How much I need to pay for FICA % ?
How much I need to pay Federal Tax (1 deduction) % ?

How much will be my total check after deduction by-weekly??

Kind regards,

Have you gotten a check already? If so, what was on it? If you are trying to get an idea of what you will take home on a new job we would need more info, like your W4 deductions, whether you are hourly or salaried, whether you ever get OT etc.

FICA social security tax at 6.2%
FICA medicare at 1.45%
Federal income tax
State income tax
Other WA taxes

Washington state has NO income tax, but they do charge a substantial sales tax plus ad valorum taxes on car registrations.