SC Code § 12-6-4910 (2021)
2021 South Carolina Code of Laws|Title 12 - Taxation|Chapter 6 - South Carolina Income Tax Act|Section 12-6-4910. Persons, corporations, and other entities required to make tax returns.

 Income tax returns must be filed by the following:  (1)(a) an individual not listed in subitem (c) who has a gross income for the taxable year of at least the federal exemption amount plus the applicable basic standard deduction, plus any deduction the taxpayer qualifies for pursuant to Section 12-6-1170(B), without regard to a reduction for the retirement income deduction, and whose filing status is:  (i) single, surviving spouse, or head of household; or  (ii) married, filing separately, and whose spouse does not itemize deductions.  (b) an individual not listed in (c) who files a joint return and whose combined gross income for the taxable year, is more than the sum of twice the exemption amount plus the applicable basic standard deduction if the individual and spouse had the same household at the close of the taxable year, plus any deduction the taxpayer qualifies for pursuant to Section 12-6-1170(B). If the individual or spouse is sixty-five or older, the standard deduction is increased as provided in Internal Revenue Code Section 63(c)(3) and 63(f)(1).  (c) an individual listed below whose gross income exceeds the federal personal exemption amount:  (i) an individual making a return under Internal Revenue Code Section 443(a)(1) for less than twelve months because of a change in the individual's annual accounting period;  (ii) an individual described in Internal Revenue Code Section 63(c)(5) (Certain Dependents) who has unearned income in excess of the amount provided in Internal Revenue Code Section 63(c)(5)(A), or who has total gross income in excess of the standard deduction;  (iii) an individual for whom the standard deduction is zero.  (d) a nonresident individual with South Carolina gross income greater than the personal exemption amount provided in Internal Revenue Code Section 151(d).  (e) for purposes of this subsection:  (i) "basic standard deduction" is as defined in Internal Revenue Code Section 63(c);  (ii) "exemption amount" is as defined in Internal Revenue Code Section 151(d). In the case of an individual described in Internal Revenue Code Section 151(d)(2), the exemption amount is zero.  (2) a corporation subject to taxation under this chapter.  (3) an "S" Corporation conducting business in South Carolina, having South Carolina gross income, or subject to the license fee requirements of Chapter 20 of this title, or having an interest in any partnership conducting business in this State.  (4) a partnership conducting business in this State, having South Carolina gross income or having an interest in any partnership conducting business in this State.  (5) an estate with a nonresident beneficiary or with gross income for the taxable year of six hundred dollars or more.  (6) a trust with a nonresident beneficiary, any taxable income, or with gross income of six hundred dollars or more regardless of the amount of taxable income.  (7) an estate of an individual under Chapters 7 or 11 of Title 11 of the United States Code relating to bankruptcy with gross income for the taxable year of two thousand seven hundred dollars or more.  (8) Every exempt organization operating in this State subject to tax under Section 12-6-540.  (9) a political organization within the meaning of Internal Revenue Code Section 527(e)(1), and every fund treated under Internal Revenue Code Section 527(g) as if it constituted a political organization, which has political organization taxable income within the meaning of Internal Revenue Code Section 527(c)(1) for the taxable year.  (10) a homeowners association within the meaning of Internal Revenue Code Section 528(c)(1) which has homeowners association taxable income within the meaning of Internal Revenue Code Section 528(d) for the taxable year.  (11) an entity other than those described in items (1) through (10) having South Carolina taxable income during the taxable year.  HISTORY: 1995 Act No. 76, Section 1; 1999 Act No. 114, Section 4; 2000 Act No. 399, Section 3(D)(3), eff August 17, 2000; 2005 Act No. 145, Section 16.A, eff June 7, 2005.  Editor's Note  2000 Act No. 399, Section 3.Z., provides, in pertinent part, as follows:  "This section takes effect upon approval by the Governor, or as otherwise stated, except that ... subsection D. applies to taxable years beginning after December 31, 2000 ...."  2005 Act No. 145, Section 16.B, provides as follows:  "Section 12-6-4910(1)(d) of the 1976 Code, as amended by this section, applies for taxable years beginning after 2005."