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.
When you have wages or self-employment income that is covered by Social Security, you pay Social Security taxes each year up to a maximum amount that is set by law. That amount has changed frequently over the years. For 2016, the maximum amount of taxable earnings is $118,500. The maximum earnings for each year since Social Security taxes were first collected in 1937 are shown below. earned more than the maximum in any year but had only one job, the amount we use will be just the maximum amount.