What Is the California PSA for Homeschooling? (Private School Affidavit Explained)

If you've been researching homeschooling in California, you've probably run into the term "PSA" — and wondered what it actually means, why everyone talks about it, and whether you actually need to file one. This post explains the Private School Affidavit in plain terms: what it is, how it works, when to submit it, and what legal protections it gives your family.

What Is the PSA?

PSA stands for Private School Affidavit. It's an annual filing that California parents use to declare their home as a private school under state law. Once filed, your home is legally treated as a private school — which means your children are enrolled in your private school, not truant from public school.

California doesn't have a standalone homeschool law. Instead, homeschooling is legal because Education Code §48222 exempts children enrolled in full-time private schools from the compulsory attendance requirement. The PSA is how your family establishes that private school status with the state.

When you file the PSA, you are not asking for permission to homeschool. You are notifying the California Department of Education that a private school exists at your address. The distinction matters: the state does not approve or deny your PSA. It records it.

Who Files the PSA?

Most California homeschool families who operate fully independently file the PSA. This includes families who:

• Write their own curriculum
• Follow an online curriculum without a supervising school
• Buy boxed curricula like Abeka, Sonlight, or similar programs without enrolling in the affiliated school
• Want complete control over scheduling, subjects, and methods

If you're enrolled in a Private School Program (PSP) or umbrella school, you typically do NOT file your own PSA — the PSP files on your behalf, because you're enrolled in their private school.

If you use a public charter or independent study program, you are enrolled in a public school and the PSA does not apply to you.

What the PSA Requires You to Certify

When you file the PSA, you are making a sworn declaration that your school:

1. Provides instruction in English — California law requires instruction in English, though other languages can be used in addition to it
2. Covers required subjects — Education Code §48222 requires instruction in English, mathematics, social sciences, science, fine arts, health, and physical education
3. Maintains attendance records — you must keep records of attendance, though the format is not specified by law
4. Is taught by persons capable of teaching — California does not require homeschool parents who file the PSA to hold a teaching credential; the 2008 Long v. Livingston case clarified this

You also provide:

• Your school's name (you choose this — many families use something like "Smith Academy" or their surname)
• The physical address
• The contact person's name
• The number of students enrolled and grade levels served
• Whether the school is church-affiliated (optional)

The PSA does not ask for lesson plans, curriculum details, or proof of your qualifications beyond the certification language in the form.

When to File the PSA

The PSA filing window is October 1 through October 15 each year for renewing schools. New schools — families filing for the first time or starting mid-year — can file outside this window.

Starting in 2023, the California Department of Education moved the filing window to begin August 1 for new filings, with renewals still due by October 15. Check the current CDE portal for the active window when you're ready to file.

If you miss the renewal window, file as soon as possible. There is no penalty for late filing, but you want documentation of your school's existence on record.

How to Submit the PSA

The PSA is filed through the California Department of Education's online portal. There is no paper version. The process:

1. Go to the CDE Private School Affidavit portal (search "California PSA filing" to find the current URL — the CDE occasionally updates the portal address)
2. Create an account if this is your first filing, or log in if renewing
3. Complete the affidavit form with your school information
4. Submit — you receive a confirmation number

Save your confirmation number and the submission date. This is your documentation that the PSA was filed. The CDE does not send a certificate or approval letter — the confirmation of submission is the record you keep.

What the PSA Gives You Legally

Filing the PSA establishes your home as a private school in California. This has several concrete consequences:

Compulsory attendance exemption. Once enrolled in your private school, your children are not subject to public school attendance requirements. School district officials who question whether your child is being educated should be directed to your PSA filing.

Vaccine exemption. Under California's SB 277, children enrolled in private schools — including PSA private schools — are not required to meet the state's school vaccination mandate that applies to public and private school students seeking personal belief exemptions. (Medical exemptions still apply; PSA status relates to the personal belief exemption.) Consult current California law on this, as the vaccine landscape has seen legislative changes.

No district oversight. The public school district in your area has no supervisory authority over a PSA school. They cannot require you to submit curriculum plans, submit to home visits, or comply with district policies as a condition of homeschooling.

Diploma and transcript authority. A PSA school can issue its own diplomas and transcripts. Your private school — your family's school — is the institution that certifies your student's academic record.

PSA vs. PSP: What's the Difference?

A common point of confusion is the difference between filing your own PSA and enrolling in a PSP (Private School Program).

When you file your own PSA, you are operating an independent private school. You have full control and full responsibility. The state receives your filing and nothing more.

When you enroll in a PSP, you are enrolling your child in someone else's established private school. The PSP files its own PSA covering all enrolled students. You gain the support structure of the PSP — oversight, record-keeping assistance, sometimes curriculum resources or group activities — but you give up some independence. The PSP's policies govern your family's school records.

Both approaches are fully legal in California. PSPs are popular with families who want accountability support, or who want their student's records held by a formal institution rather than maintained entirely by the parent.

College Admissions and the PSA

One of the most common questions about the PSA is how colleges view PSA graduates. The short answer: most colleges accept students from PSA schools without issue, using the same holistic review they apply to any homeschool applicant.

For the UC and CSU systems, PSA graduates apply under "admission by exception" status. This is simply the category for applicants who don't come from accredited schools — it's not a disadvantage. UC campuses evaluate the transcript, the coursework, and the application materials.

The key for any PSA graduate applying to college is the quality and documentation of the academic record — transcript, course descriptions, grades, test scores, and extracurricular documentation. PSA status itself is not a barrier; it's the structure within which you build that record.

Common Mistakes When Filing

Using the wrong school year. The PSA covers a specific academic year. Make sure you're filing for the correct year and that you refile annually.

Forgetting to refile. Some families file once and assume they're covered indefinitely. The PSA must be renewed each year during the filing window.

Not saving the confirmation. Keep your PSA confirmation number somewhere permanent. If questions arise from a school district or other authority, the filing timestamp is your documentation.

Assuming the PSA is CPS-proof. The PSA establishes legal homeschooling status, but it doesn't prevent Child Protective Services from receiving reports or conducting investigations for reasons unrelated to homeschooling. These are separate legal systems.

If You're Withdrawing from Public School

The PSA is the end state — it's the legal framework that makes homeschooling valid in California. But before you get there, you need to formally withdraw your child from their current school. Public schools in California don't always make this easy: some demand curriculum plans, some threaten truancy, some try to convince parents that homeschooling isn't legal.

None of that is accurate. California law is clear on parents' right to homeschool via the PSA pathway. Having the right documentation — a properly worded withdrawal letter, an understanding of your rights, and a clear record of your PSA filing — protects your family from bureaucratic pushback.

If you're navigating this process in California, the California Legal Withdrawal Blueprint walks through the withdrawal process, the PSA filing, and the documentation you need to do it cleanly.

Resources:

• California Department of Education PSA portal (search "CDE Private School Affidavit" for the current link)
• HomeSchool Association of California (HSC) — californiahomeschool.net
• Christian Home Educators Association of California (CHEA) — cheaofca.org
• Education Code §48222 — the statutory basis for PSA homeschooling

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