Vacaville Online High School
This is not the campus on Monte Vista, and it is not an adult diploma program. It is an independent online high school for grades nine through twelve, where a Vacaville student earns an accredited diploma from home, at their own pace, with qualified teachers and a counselor on their transcript from day one.
How does a Vacaville family enroll a 9th-12th grade student in an online high school from home?
A Vacaville family enrolls directly with High School of America, a private online high school, at any grade from nine through twelve and at any point in the year. The student works from home at their own pace through full college-prep courses taught by qualified teachers, and a counselor maps the path to the diploma from day one. This is a dedicated program for traditional high-school-age students, separate from the public campus and from adult or career-diploma programs, and the diploma it grants is a genuine school credential backed by an official transcript.
Who this online high school is built for
What a Vacaville online high school actually is
Search for an online high school in Vacaville and most of what comes back is either the public campus or a program built for adults going back for a diploma. This is neither. High School of America is a private online high school for traditional high-school-age students, grades nine through twelve, who earn a recognized diploma from home.
That distinction matters before anything else. A student enrolls directly with the school, not through the district, and works through complete college-prep courses at their own pace with qualified teachers and a counselor. It is a direct path to a genuine credential, available to any Vacaville family whose student is better served learning from home than on a campus.
The rest of this page answers the questions a family actually asks next: is the diploma legitimate, how does the program work day to day, and is it the right fit. If you would rather just talk it through, a counselor can walk you through it in fifteen minutes.
Is an online high school diploma legitimate and college-ready?
It is the first serious question, and it deserves a plain answer: yes. High School of America is an accredited private school operating legally in California, and a graduate earns a private high school diploma backed by an official transcript. It is not a diploma mill and it is not a certificate in the mail.
The worry that online means lesser is a rigor myth. Courses are taught by qualified teachers, grades are earned, and the transcript maps to the University of California and California State subject requirements. Colleges, employers, and the military read this record the same way they read a campus one, because the accreditation and the coursework are what count, not the building.
For a family that has heard online school dismissed, the honest response is that a legitimate program is not a shortcut. It is the same bar, earned a different way, from a place that actually fits the student.
It is genuinely accredited, and that is the line that matters. High School of America is a recognized school; the diploma is a full credential, the courses are taught by qualified teachers, and the transcript reads to colleges, employers, and the military exactly like a campus one. Accreditation is the first thing to verify with any online school, and here it is delivered.
See how the diploma worksHow an online high school works for grades 9-12
A student enrolls at any grade from nine through twelve, at any point in the year, and works through standard high school courses at a sustainable pace. There is no class period to wait for and no mandatory live attendance to schedule around. Year-round enrollment turns a slow stretch into progress, and self-pacing means the student moves on once the material is mastered.
Every course has a qualified teacher behind it, not an automated module, so a student who gets stuck reaches a person. The program is clear about what technology a student needs, which is rarely the obstacle, and the work is focused coursework, not endless scrolling. Teacher and counselor support are available seven days a week. When a family is ready, the first move is simple: enroll and a counselor builds the plan around the family’s actual week.

- Call or send the transcript: a counselor reviews where your student stands (about 15 minutes).
- Get the plan: every transferred credit mapped, with the exact path to graduation (a day or two).
- Enroll: at any grade nine through twelve, any month of the year.
- Start the same week: full courses, qualified teachers, at your student’s pace.
Built for Vacaville families, from Travis to the I-80 commute
Vacaville sits between two economies and a base, and its schedules show it. A Travis Air Force Base family can face a move on short notice, and an recognized online school means one school and one record that travel with them instead of a transcript that restarts with every posting. A household commuting to the Bay or Sacramento on I-80 already gives enough hours to the road without the student’s day depending on a campus bell too.
For these families the value is the same: the coursework has no fixed class time, so a student logs lessons around the move, the shift, or the drive, and a mid-year switch loses no semester. The week belongs to the family while the student keeps moving toward graduation.
None of this is a loophole. It is simply what becomes possible when school stops requiring a specific room at a specific hour and starts requiring only the work.

Moving with Travis or transferring in? Use the credit transfer checklist so no credit your student earned gets left behind.
Online courses for grades 9-12, from English to lab science
The catalog covers the full set of subjects a college-bound diploma requires: English, mathematics through pre-calculus and beyond, laboratory sciences, world and United States history, world languages, visual and performing arts, and college-prep electives. Honors and college-prep options are there for students who want to push the transcript further, and the work is the complete course, not a watered-down version of it.
Families near the technology and biotech economy of the I-80 corridor also ask how artificial intelligence and human creativity fit into modern coursework. The answer here keeps the teacher and the student’s own thinking central, with the tools serving the work rather than replacing it.
Ninth grade lays the foundation, tenth builds rigor and places transfer students accurately, eleventh turns college planning concrete, and twelfth lets a senior finish strong. The full class list is below.
Bring your transcript: transferring credits in
Before anything is decided, a counselor reviews the existing transcript and maps every credit a student has already earned against what is still required. This is the most important step, and it is where the program is different: the plan is built on an honest count, not a guess. A student arriving with earned credits behind them is often closer to the finish line than the family expects.
That is the single best piece of advice for a Vacaville family considering the switch: bring the transcript and do not start over. A transfer at any point in the year loses no semester, because coursework continues the same week the student enrolls.
The offer is specific and worth stating plainly: a private, self-paced online high school with a counselor who maps your credits up front, builds the plan around your family’s schedule, and explains every step, so no one has to guess at the process.
Wondering how many credits are left? Use the graduation credit calculator, then get the exact plan from a counselor.
What it takes to graduate, and the credits that count
Graduation comes down to credits, and the plan should be honest about them from the start. A counselor maps the graduation requirements against the credits a student has already earned, names exactly which credits to graduate are left, and sets a realistic finish date, whether the goal is to graduate on time, finish the diploma, or recover ground and catch up without repeating a whole year.
Finishing should also feel like finishing. Students earn a recognized diploma and a marked graduation, so the milestone is marked the way it should be, not reduced to a form in the mail.
A motivated student can move faster; a student who needs more time can take it. Either way, the requirements are clear, the count is honest, and the finish line is set.
Your next step, and where the diploma goes
The diploma is built to go somewhere. For a Vacaville graduate that might mean a University of California or California State campus, Solano Community College close to home, a trade or an industry certification, the military, or straight into work. The credential and the transcript open those doors the same way a campus diploma would.
If you are ready to see where your student stands, the next step is small and concrete. Fifteen minutes by phone, or send the transcript and let a counselor map the credits already earned. Whether the family is weighing this against the other options or simply ready to start, the path begins with an honest look at the record.
The goal is the one the family started with. A capable Vacaville student, a recognized diploma, and a clear next step they actually chose.
The shift, by the numbers
Source: California Department of Education · Johns Hopkins Homeschool Hub · U.S. Census Bureau
The first job of this page is to tell you what it is not. Not the campus, not an adult program. It is a recognized high school your 9th through 12th grader attends from home, and the diploma carries full weight.
The Eagle, Head of School · for the Vacaville family sorting the usual listings
Online and homeschool enrollment in California
The local picture first, because that is the one that matters for a Vacaville family.
High school classes and curriculum
A full college-prep catalog across every core subject. Students take the classes a high school diploma requires, with honors and college-prep options, and a counselor maps the right course sequence for each grade. See the full course catalog.
- English 9
- English 10
- English 11
- English 12
- American Literature
- Creative Writing
- Speech and Communication
- Algebra I
- Geometry
- Algebra II
- Pre-Calculus
- Trigonometry
- Calculus
- Statistics
- World History
- U.S. History
- U.S. Government
- Economics
- World Geography
- Psychology
- Spanish I
- Spanish II
- Spanish III
- French I
- French II
- Art History
- Studio Art
- Music Appreciation
- Digital Media
- Theatre Arts
- Health
- Physical Education
- Computer Science
- Personal Finance
- Career Exploration
Grades nine through twelve, one record
Questions, answered
How is this different from Vacaville High School or the district?
Is this for adults, or for a regular high schooler?
Will colleges accept the transcript?
We may get orders to move. Does the school travel with us?
How does a mid-year transfer work?
What does it cost?
Send your transcript, get a graduation plan
Upload your transcript and a Vacaville counselor maps every credit you have already earned, then lays out exactly what is left.
The rest of the California roster
A statewide program with a local front door. Where Vacaville families look next.
Two ways in
Send the transcript first. A counselor maps every credit that carries over, and coursework continues the same week, with no lost semester.
Enroll at any grade nine through twelve, any month, and build the plan around your family’s real schedule from day one.
Your next step is a transcript review
Fifteen minutes by phone, or send the transcript and let a Vacaville counselor map the credits already earned. Whether your student is moving with Travis, building school around an I-80 commute, transferring in, or simply ready for a diploma earned from home, the first step is a clear, honest look at where they stand.