Updated August 17, 2026. Quick answer: In South Carolina your insurer must give you at least 60 days’ written notice before it declines to renew your homeowners policy, and the reason has to be in the notice. If that notice is late or defective, the non-renewal is not effective. Ending the policy mid-term is a separate event on a separate clock: 30 days. Every answer below is quoted from South Carolina’s own code and the section is named and linked, because this is the kind of question where the section number is the answer.
What South Carolina law settles, in four lines
| Question | What the code says | Section |
|---|---|---|
| Notice required before non-renewal | 60 days | S.C. Code Ann. § 38-75-740(b)- |
| Must the insurer state a reason | The reason has to be in the notice | S.C. Code Ann. § 38-75-740 |
| If the notice is late or defective | The non-renewal is not effective | S.C. Code Ann. § 38-75-740 |
| Notice required for mid-term cancellation | 30 days | S.C. Code Ann. § 38-75-730(a)- |
Which policies this covers. South Carolina’s article covers property and casualty insurance generally, excluding motor insurance and any line with its own cancellation statute. An owner-occupied home policy is squarely inside it. S.C. Code Ann. § 38-75-710
Two different letters are in play and the codes handle them separately. A non-renewal declines to write the next term: the policy runs to its expiration date and stops. A cancellation ends the policy mid-term, before the date you have paid through, and is usually limited to grounds the statute lists. The first thing to establish about the letter in front of you is which one it is — in South Carolina the two carry different notice periods, and the rest of the answer follows from that word rather than from the state.
How much warning South Carolina requires
60 days. The number on its own is not the rule, though — a day count means nothing without the two things the statute states and the comparison tables drop: what it counts back from, and when the clock starts. Both are on the face of the section quoted here.
A policy written for a term of one year or less may be nonrenewed by the insurer at its expiration date by giving or mailing written notice of nonrenewal to the insured and the agent of record, if any, not less than sixty days prior to the expiration date of the policy. … Subject to subsection (c) of Section 38-75-760, a policy written for a term of more than one year or for an indefinite term may be nonrenewed by the insurer at its anniversary date by giving or mailing written notice of nonrenewal to the insured and the agent of record, if any, not less than sixty days prior to the anniversary date of the policy.
Whether they have to tell you why
In South Carolina, the reason has to be in the notice. That matters more than it looks: the reason is the thing you would have to dispute, and a notice that gives none is a notice that does not comply.
Any notice of nonrenewal shall state the precise reason for nonrenewal.
What a late or defective notice actually gets you
This is the part of the law worth knowing and the part that almost never appears in a comparison table. In South Carolina, the non-renewal is not effective.
No insurance policy may be nonrenewed by an insurer except in accordance with the provisions of this section or Section 38-75-730, and any nonrenewal attempted which is not in compliance with this section or Section 38-75-730 is ineffective.
The other letter: mid-term cancellation
30 days, and this is the clock that applies when the insurer ends the policy before its expiration date rather than declining the next term.
Cancellation under subsection (a)(1) of this section is not effective unless written notice of cancellation has been delivered or mailed to the insured and the agent of record, if any, not less than ten days prior to the proposed effective date of cancellation. Cancellation under subsection (a)(2) through (5) is not effective unless written notice of cancellation has been delivered or mailed to the insured and the agent of record, if any, not less than thirty days prior to the proposed effective date of cancellation. … Subsections (a) and (b) do not apply to any insurance policy which has been in effect for less than one hundred twenty days and is not a renewal of a previously existing policy. The policy may be canceled for any reason by furnishing to the insured at least thirty days’ written notice of cancellation, except where the reason for cancellation is nonpayment of premium, in which case not less than ten days’ written notice must be furnished.
What is specific to South Carolina
- South Carolina has a homeowners-specific limit on the grounds themselves, which most states do not: an insurer may not decline to renew because you filed a claim for damage from an act of God. S.C. Code Ann. § 38-75-740
- The hurricane-season rule that older tables still carry is gone. South Carolina used to require 90 days’ notice for a non-renewal taking effect between 1 June and 31 October; that was repealed in 2021 and the single 60-day figure now runs all year. S.C. Code Ann. § 38-75-740(b)-
- The window in which a new policy can be cancelled for any reason is 120 days here — twice the 60 days most states allow. Non-payment cancellation runs on 10 days rather than 30. S.C. Code Ann. § 38-75-730(a)-
What this page does not tell you
- “Not effective” is where the statute stops. It does not go on to say what coverage you then have, and this page does not supply an answer the code does not contain.
- This is what the code requires, not what a court has done with it. No case law was read. A state whose courts supply a remedy the code omits will read as silent here, and that is the honest limit of a statutory page.
- Your policy can be more generous than the statute and never less. These are floors. Your own contract may promise more notice; it cannot promise less.
- Catastrophe moratoria are a separate rule. Several states suspend non-renewals in a declared-disaster area on their own timetable, with their own trigger. Folding that into a notice period would misstate both.
- No federal answer exists to check this against. Congress left the business of insurance to the states, so the answer is genuinely different in every jurisdiction and a national number is not a thing that exists.
Two neighbouring questions are answered elsewhere: the claims file your insurer read before deciding and what your lender buys if you end up uninsured.
Sources
Every figure on this page was read from the section linked beside it and the quotations were machine-checked against the bytes of the page each was retrieved from. 0 of the 255 cells in the underlying 51-jurisdiction table rests on a secondary source.
| What it supports | Section | Tier | Read on |
|---|---|---|---|
| Which policies the statute reaches | S.C. Code Ann. § 38-75-710 | statute | 2026-08-14 |
| Notice required before non-renewal | S.C. Code Ann. § 38-75-740(b)-(c) | statute | 2026-08-14 |
| Must the insurer state a reason | S.C. Code Ann. § 38-75-740(e) | statute | 2026-08-14 |
| If the notice is late or defective | S.C. Code Ann. § 38-75-740(a) | statute | 2026-08-14 |
| Notice required for mid-term cancellation | S.C. Code Ann. § 38-75-730(a)-(c) | statute | 2026-08-14 |
Other states in this set: California, Colorado, Florida, Louisiana, Massachusetts, Minnesota, New York, North Carolina, Oklahoma, Texas, Washington. All 51 jurisdictions are compared on the by-state non-renewal table.
General consumer information, not financial, tax or legal advice. State insurance codes are as published by the cited source on 2026-08-17 and change without notice; your own policy and your state’s insurance department govern.