Once a taxpayer becomes a Georgia resident for tax purposes, he or she remains a resident until he or she can show to the satisfaction of the commissioner that he or she has become a legal resident or domiciliary of another state and that he or she hasn’t resided in Georgia for 183 days or more during the year.
Ga. Code Ann. § 48-7-1(10)(B).
Foreign Earned Income Exclusion = Yes
Foreign Tax Credits = No
Treaty = Yes
Due Date = April 15
Accepts Federal Extensions = Yes, attach Federal Extension form 4868 to a GA tax return