Where can I find the (base amount for your filing status) each year?

I'm 69 yrs.,,,I collect only SS in Florida,,, and am wondering because the base amount changes each year,,, where can I find this  (base amount figure)  each year?

I'm trying to figure how  much extra I  can make each year (besides 1/2 of my SS),,,,before having to pay taxes on any overage.

Thanks so much,

Blessings,

Russ