South Carolina does have reciprocity, but only in specific areas and rarely as a blanket arrangement. The state recognizes out-of-state credentials for certain licensed professions, teachers, and attorneys; honors resident concealed weapons permits from roughly 30 states; and lets most new residents transfer a valid driver’s license without retesting. It has no income tax reciprocity with any state, so cross-border workers file in both places and claim a credit. Here is how each area works and what you need to do.
Professional and Occupational Licenses
There is no single statute granting blanket reciprocity across professions in South Carolina. The Department of Labor, Licensing and Regulation (LLR) oversees dozens of boards, and each one decides on its own whether an applicant’s home-state requirements are comparable. Expect to submit verification of your current license, examination history, and disciplinary record no matter which board handles your field.
Nurses
South Carolina belongs to the Nurse Licensure Compact. A nurse holding a multistate license from any participating compact state can practice in South Carolina without applying for a separate state license.1South Carolina Department of Labor, Licensing and Regulation. Nurse Licensure Compact (NLC) Nurses who don’t qualify for the multistate credential can still apply for a single-state South Carolina license through the Board of Nursing.
Contractors
The South Carolina Residential Builders Commission has exam waiver agreements that let licensed contractors skip the technical portion of the licensing exam. Residential builders in non-mechanical trades have waiver agreements with Alabama, Georgia, Louisiana, Mississippi, and North Carolina. The commission also accepts the NASCLA national contractors exam in place of the South Carolina builders exam.2South Carolina Department of Labor, Licensing and Regulation. South Carolina Residential Builders Commission
Specialty trades have narrower lists. Residential electrical waivers cover North Carolina and Mississippi. Residential HVAC waivers cover Alabama, North Carolina, and Mississippi. Plumbing waivers cover North Carolina and Mississippi. Every applicant, regardless of trade or waiver, must still pass the South Carolina Business Management and Law Exam before receiving a license.2South Carolina Department of Labor, Licensing and Regulation. South Carolina Residential Builders Commission
Military Spouses
Under S.C. Code Ann. § 40-1-630, any board regulating a Title 40 profession must issue a temporary professional license to the spouse of an active-duty service member stationed in South Carolina on official orders, provided the spouse holds a license in good standing from another jurisdiction.3South Carolina Legislature. South Carolina Code 40-1-630 – Temporary Professional Licenses; Application LLR prioritizes these applications and asks for copies of the military orders, a marriage license, and verification of licensure from every state that has issued the applicant a credential.4South Carolina Department of Labor, Licensing and Regulation. Military Spouse Licensure at LLR
Teachers
Out-of-state educators apply for a South Carolina teaching certificate through the Department of Education’s reciprocity process rather than starting over. The application runs through the My SC Educator Portal and carries a $105 non-refundable processing fee. You will submit official transcripts from every college or university you attended, your existing out-of-state credential, exam score reports, and experience verification forms completed by each previous employer. Fingerprinting and a criminal background check are also required; applicants outside South Carolina can request a fingerprint card through the portal rather than appearing in person.5South Carolina Department of Education. Application Checklist: Out-of-State Educators
Attorneys
Attorneys licensed elsewhere can seek admission to the South Carolina Bar without taking the full bar exam through Admission on Motion, governed by Rule 402 of the South Carolina Appellate Court Rules.6The South Carolina Judicial Branch. Rule 402 This path is limited to attorneys from states that offer similar reciprocal privileges to South Carolina Bar members.
Applicants must have been actively practicing law for at least five of the seven years immediately before applying, in a jurisdiction where they were licensed and in good standing. You also need a certificate of good standing from the highest court of each jurisdiction where you hold admission and a Multistate Professional Responsibility Examination score of at least 77.7National Conference of Bar Examiners. Uniform Bar Examination Jurisdictions – MPRE Requirements Fail to document active practice or meet the reciprocity requirement, and you take the traditional bar exam.
Concealed Weapons Permits
South Carolina’s concealed carry rules changed on March 14, 2024, when the Constitutional Carry/Second Amendment Preservation Act took effect. The law allows anyone not otherwise prohibited from possessing a firearm to carry openly or concealed, loaded or unloaded, without a permit. This applies to residents and visitors alike, so out-of-state travelers no longer need a recognized permit simply to carry a handgun in South Carolina.8South Carolina Legislature. 2023-2024 Bill 3594 – Constitutional Carry
South Carolina still issues Concealed Weapons Permits through the South Carolina Law Enforcement Division (SLED), and the permit still matters. A South Carolina CWP gives you reciprocity when you travel to other states that honor it, and it may streamline background checks on firearm purchases. SLED maintains the official list of states whose permits South Carolina recognizes, which currently includes roughly 30 states. South Carolina does not honor non-resident permits: you must be a resident of the issuing state for your out-of-state CWP to carry remaining legal significance here.9South Carolina Legislature. South Carolina Code 23-31-215 – Issuance of Permits
Permitless carry is not unrestricted carry. Firearms remain prohibited in locations such as courthouses in session, law enforcement offices, schools and daycares, polling places on election days, hospitals and medical offices without express authorization, houses of worship without permission, and any private property posted in compliance with state posting rules.10South Carolina Legislature. South Carolina Code 16-23-20 – Unlawful Carrying of Handgun; Exceptions
Driver’s Licenses
South Carolina recognizes a valid out-of-state driver’s license for visitors. New residents, though, must apply for a South Carolina license within 45 days of moving. You visit an SCDMV branch in person and surrender your old license, since the state requires you to hold only one state-issued driving credential at a time.11SCDMV. Moving to SC – License
The application uses SCDMV Form 447-NC. Bring proof of identity and U.S. citizenship, your Social Security number, and two proofs of your current South Carolina address if you want a REAL ID. If you hold a valid, unexpired out-of-state license with a clean driving record, you are generally exempt from the knowledge and skills tests, though you will take a vision test. The license fee is $25 for an eight-year credential.12SCDMV. Fees
CDL holders face a tighter deadline of 30 days. The process requires SCDMV Form 447-CDL, a medical certification form (DL-405A), and an Affidavit of Previous Driver’s License (Form DL-402). You will surrender your out-of-state CDL, pass a vision test, and name a liability insurance company licensed in South Carolina. Hazmat endorsement holders retake the hazmat knowledge test and complete a TSA background check. The CDL transfer costs $40: $25 for the license and $15 for the application.13SCDMV. Moving Your CDL to SC
Income Tax: No Reciprocity
South Carolina has no income tax reciprocity with any state. If you live in South Carolina and work in another state, or the reverse, you will generally file returns in both. Your employer in the work state withholds income tax for that state, while South Carolina taxes its residents on all income regardless of where it was earned.
To avoid being taxed on the same income twice, South Carolina residents claim the Credit for Taxes Paid to Another State on form SC1040TC (credit code 100). The credit equals the lesser of the tax paid to the other state or the South Carolina tax that would apply to that same income. You complete a separate worksheet for each state involved and attach a copy of every out-of-state return to your SC1040 filing.14South Carolina Department of Revenue. SC1040TC Tax Credits
Watch one detail. Line 6 of the SC1040TC worksheet asks for actual tax liability owed to the other state, not the amount withheld. If you overpaid and got a refund, your credit is based on what you actually owed after the refund. And if the other state later refunds or credits part of the tax that generated your South Carolina credit, you have 60 days from receiving that refund to file an amended South Carolina return and repay the difference.14South Carolina Department of Revenue. SC1040TC Tax Credits
Remote workers face the same framework. If you live in South Carolina and work remotely for an out-of-state employer, South Carolina income tax must be withheld, and you file a South Carolina return. You may also owe tax in the employer’s state depending on its rules about remote employees, and the SC1040TC credit applies.15South Carolina Business One Stop. Remote Workers
Out-of-State Businesses
Business registration is not reciprocity, but it is a question people ask alongside the others. A company formed in another state that wants to conduct business in South Carolina must obtain a certificate of authority from the Secretary of State. Operating without one carries real consequences: the company cannot file or maintain a lawsuit in any South Carolina court until it registers, and it faces a civil penalty of $10 per day capped at $1,000 per year for every day it transacts business without authority.16South Carolina Legislature. South Carolina Code 33-15-102 – Consequences of Transacting Business Without Authority
Fees depend on entity type. Foreign corporations pay $110 for the application plus $25 for the required CL-1 form, totaling $135, and must include a certificate of existence from their home state issued within the last 30 days. Foreign LLCs pay $110. Foreign limited liability partnerships pay $100 and renew the certificate annually. Foreign limited partnerships pay $10.17S.C. Secretary of State. Downloadable Paper Forms – Business Entities Online Failing to register does not void contracts or corporate acts performed while unregistered, and an unregistered company can still defend itself in a South Carolina lawsuit. The restriction only blocks initiating legal proceedings.16South Carolina Legislature. South Carolina Code 33-15-102 – Consequences of Transacting Business Without Authority