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Missouri Online
High School

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Missouri Online High School

For a growing number of US learners, in-class high school just isn’t an option. USCI is proud to offer Missouri Students an alternative: a fully accredited, fully online high school curriculum that lets you earn an accredited diploma in your own time, on your own terms. Online education is perfect for students who struggle in classroom settings, for adult learners hoping to go back and earn their high school diplomas, and for homeschooling families looking for a rigorous, nationally recognized education for their high school students.

Getting Your High School Diploma Online in Missouri

A high school education is more than just a sign of accomplishment in Missouri: it’s an important step toward a solid career and a happy life. Missouri’s 90% high school graduation rate* is well above the national average, meaning that you’ll need a diploma to stay competitive in the local job market. That’s true for traditional high schoolers and home-schooled students, and it’s especially true for adult learners who are thinking of returning to school. If that sounds like you or your child, USCI is ready to help.

With a fully accredited, fully online curriculum, our students receive tailored instruction on the subjects that matter most, like math and language arts. When USCI students need a bit of extra support, or an exciting new challenge to keep them engaged, they get just that. Students take one or two courses at a time, allowing them to master important concepts before moving on, building their confidence as they build their knowledge. When the forced pace of in-class instruction just doesn’t work, USCI allows you to move at your speed, on your schedule, in the environment that best supports your learning style.

Online High School for Adults in Missouri

With so many Missourians earning their high school diplomas, adult learners here are too often tempted to take their GED tests and move on. But a full high school diploma simply means more on the job market—Missouri adults who have earned their high school diplomas make an average of $6,302* more per year than those who have not.

Missouri Online High School for Traditional Students

Missouri high schools do their best, but the old in-person model of education just can’t meet everyone’s needs. Some students benefit from working at their own pace, in their own at-home environment, with the flexible curriculum and proven support that only online instruction can provide. That’s the vision that inspired us to create USCI’s fully accredited Online High School.

Missouri Online Homeschool Curriculum

Homeschooling younger students can be a challenge. Delivering an entire high school curriculum, with its greater range of subjects and greater depth of coverage, is nearly impossible for most of us. USCI built its curriculum around Colorado’s state education standards, which means that your homeschooled high schooler will master the same core concepts as students across Missouri and around the country. And they’ll earn a fully accredited diploma that has the respect of employers and colleges alike.


Affordable monthly payment

$59 monthly payments, 10 day risk-free preview and 100% money back commitment.

USCI On-Demand Learning

100% online and self-paced. No set class schedules so you set the pace and study when you can 24/7.

Mobile Friendly Learning Materials

Student portal is custom-designed and mobile friendly.

USCI has custom learning materials

Up to 18 previous high school credits can be transferred for a savings of up to $432!

USCI all-inclusive program

Your tuition includes access to instructors, learning materials and course support.

USCI all-inclusive program

A+ BBB Rating, 40 Years in Business, 4.8 out of 5 TrustScore, Accredited by the DEAC, 97% of students would recommend us to a friend.

Required High School Courses

Because we follow established state education standards, the USCI curriculum delivers an excellent education centered around core subjects like math, language arts, and the sciences. To give your student a well-rounded education, we also offer a full slate of electives, letting each USCI student tailor their high school experience.

Missouri Vocational High School Online

Students who know exactly how they want to use their USCI diplomas can get a head start on a rewarding career through USCI’s career-preparedness track. Our career pathways bring together carefully selected groups of courses that teach students the concepts, language, and skills they need to compete for some of Missouri’s most in-demand jobs. Choose from business, healthcare, paralegal, veterinary studies, or fitness—whichever pathway you choose, you’ll get a solid introduction to the field while earning an accredited high school diploma.

Tuition and Financing for Online High School in Missouri

You deserve a solid high school education and a respected diploma that helps you pursue your dreams. That’s why USCI works hard to ensure that our Online High School remains affordable and accessible for every student who’s ready for the challenge. Whether you’re a parent looking for an alternative to your local high school or a solid, accredited homeschool education; or a returning learner who needs the affordability and flexibility of online high school, we’re ready to help. Our tuition and financing page has complete details on how we bring a quality high school education within everyone’s reach.

*United States Census Bureau, S1501 Education Attainment, 2021: ACS 1 Year Estimates Subject Table, Geos Missouri, on the Internet at (May 2023)

Looking for an Online High School program in your state? U.S. Career Institute's high school program is available to all states: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa,, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming.

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Call toll-free 866.250.6851 to learn more.

USCI does not guarantee the transferability of its credits to any other institution or acceptance of its diploma to meet college entrance requirements or requirements of potential employers. The acceptance of transfer academic credits and academic credentials to another institution is determined by the receiving institution. Courses in U.S. Career Institute’s high school program may or may not transfer to other institutions and depends solely on the receiving institution’s criteria and determination.