Explore the Niceville, Florida Online History Center. Historic Niceville, Florida located on Boggy Bayou that opens into Choctawhatchee Bay was originally Boggy, Florida. It was in Walton County until Okaloosa County was formed in 1915 from portions of Santa Rosa County and Walton County. In the 1840's William Nathey from England settled at the head of Boggy Bayou.
Social Security generally defines substantial earnings as a certain dollar amount. In 2017, generally $1,170.00 earnings per month is substantial for non-blind workers and $1,930.00 is substantial work for the blind.
For example, if your Social Security limit is $115,000 and you earn $100,000 at each of your two jobs, your employers will both withhold Social Security taxes on your entire salary. You claim a tax credit for the amount of the excess withholding on your Form 1040 tax return.