The county has a total population of 34,895 with 47% of the people living in the rural areas. Included in the Martin labor market area and within a radius of 25 miles of Martin are portions of six other Tennessee counties and two counties in Kentucky. Included in this area is a population of over 100,000 people.
DEFINITION of 'Taxable Income'. The amount of income that is used to calculate an individual's or a company's income tax due. Taxable income is generally described as gross income or adjusted gross income minus any deductions, exemptions or other adjustments that are allowable in that tax year.
Social Security is taxable when your provisional income exceeds abase amount of $25,000 for single taxpayers and $32,000 for married/ head of household taxpayers. Up to 50%, bâ¦ut no more than 85%, ofyour Social Security benefits can be taxable in a calendar year.