Verified against official sources — 31 Oct 2026
Maintaining Your F-1 Status: Full Course Load, Address Updates and the Rules That Keep You Legal
NEW Published 31 October 2026
What "maintaining status" requires term by term: the full course of study numbers, the online-class limit, the only legal way to drop below full time, the 10-day address rule, and programme extensions.
To maintain F-1 status you must enrol in a full course of study each term at the SEVP-certified school that issued your Form I-20 — for an undergraduate that means at least 12 credit hours per term, and only one online class or three online credits per term may count toward that full course. Attend all your classes and keep normal academic progress. Never drop below a full course load unless your designated school official (DSO) authorises a reduced course load first and records it in SEVIS — the recognised grounds are a medical condition, certain initial academic difficulties, or a final term needing fewer courses. Report a change of physical or mailing address, or of legal name, to your DSO or via the SEVP Portal within 10 days of the change. If you will not finish by the programme end date on your Form I-20, ask your DSO about a programme extension before that date. When you complete your programme, you have 60 days to leave the United States or take another lawful step agreed with your DSO.
SECTION 01What "Status" Means, and Who Holds Your Record
Study in the States explains the starting point: your status relates to the purpose, or reason, for why you want to come to the United States. The Department of State issues your visa based on your intended purpose — an F-1 visa means you are coming to study — and you should not take any action that detracts from that purpose. Maintaining status therefore means fulfilling the purpose for which the visa was issued, and following the regulations attached to it. Everything in this guide is one of those regulations made concrete.
The record that tracks all of it is SEVIS, the Student and Exchange Visitor Information System. ICE, which runs the Student and Exchange Visitor Program (SEVP), describes SEVP as the programme that collects, maintains, analyses and provides information so that only legitimate foreign students gain entry to the United States. Your Form I-20 is, in ICE's words, a record of your information in the SEVIS database. When your circumstances change, that record must change with them — which is why so many rules below end the same way: your DSO updates SEVIS.
That makes the DSO the centre of your status life. Study in the States is direct: your DSO should be the first person you talk with about the legal requirements of your stay, and can answer your questions or help you find someone who can. Its list of moments an F-1 student should speak with their DSO includes changing your major, programme or degree level; changing your education level; transferring to a new school or taking a leave of absence; taking a break from school; travelling outside the United States; moving to a new address; and requesting a programme extension. If your DSO cannot assist, F and M students may also contact SEVP by email at sevp@ice.dhs.gov.
DHS's SEVP Portal guidance explains what rides on SEVIS accuracy: the information in SEVIS and the portal must be accurate, complete and up to date, and inaccurate information jeopardises an international student's ability to legally remain in the United States and can delay issuance of new visas and entry. Keeping your record current is part of the status itself.
SECTION 02The Full Course Load: The Numbers by Programme
The core obligation is enrolment: to maintain your status you must enrol in a full course of study at the SEVP-certified school where a DSO issued you the Form I-20 you used to enter the United States. What counts as "full" depends on your programme.
At least 12 credit hours per term
- F-1 undergraduate students at a college or university must take at least 12 credit hours per term. This is the figure most F-1 students live by, every term, not just the first.
A full course of study as certified by the institution
- For postgraduate programmes, DHS defines the requirement as a full course of study as certified by the institution — so the number to follow is the one your institution and DSO confirm for you, not a figure borrowed from another university's website.
Clock hours, not credits
- 18 clock hours per week if the majority of the programme is classroom instruction; 22 clock hours per week if the majority does not take place in the classroom, such as laboratory work.
- Online courses cannot count toward a full course of study for an English language training student.
Set by the school
- F-1 students at a private academic school or public academic high school (grades 9–12) must meet the minimum hours per week their school determines is necessary for normal progress toward graduation or completion.
Two habits protect the load once you have built it. The Maintaining Status page instructs students to attend all your classes and maintain normal academic progress — enrolment on paper is not the same as studying in fact — and adds: if school is too difficult, speak with your DSO immediately. It also repeats the enrolment rule with its escape valve attached: maintain a full course of study each term; if you cannot study full time, contact your DSO immediately; you may be eligible for a reduced course load in limited circumstances; and speak to your DSO before dropping a class. Section 04 covers that escape valve.
If you are unsure whether your schedule meets the requirement, ask your DSO to verify it — at registration, when a shortfall is still simple to fix.
SECTION 03Online Classes: One Class, Three Credits — That Is the Limit That Counts
Online courses are where full loads quietly fail. DHS defines an online, or distance learning, course as one primarily offered through technology that does not require the student's physical attendance for classes, examinations or other purposes integral to completion of the class. Against that definition, the counting rule is tight.
- Only one class or three credits during each term or semester may count toward a full course of study for an F-1 student if the class is taken online or through distance learning. You may take additional online classes on top of a full in-person load, but they do not help you reach "full" — only that one class or three credits counts toward the requirement.
- No online or distance learning classes may count toward an M-1 student's full course of study requirement, and none may count for an English language training student.
- Hybrid and in-person courses are judged by the definition, not the label. A course requiring your physical attendance for classes or examinations is not an online course under DHS's definition; one delivered primarily through technology, with no required attendance, is. If unsure which of your courses count, ask your DSO.
The practical check at registration is arithmetic: count the credits DHS allows to count — in-person and qualifying hybrid credits in full, plus at most one online class or three online credits — and make sure the total reaches your programme's figure from Section 02. Twelve credits of which six are online is not a full course of study under these rules, however full it looks on the university portal.
SECTION 04Reduced Course Load: The Only Legal Way Below Full Time
Life interrupts degrees — illness, a brutal first term, a final semester with two courses left. The regulations anticipate this, on strict terms. Study in the States states the principle: under certain circumstances, F-1 and M-1 students may talk to their DSO about enrolling in a reduced course load and still maintain their status, and DSOs may authorise one where an F-1 student is having specified initial academic difficulties, has a temporary illness or medical condition, or needs fewer courses than a full course load in their last term.
DHS's Fall Refresher guidance sets out the F-student grounds with their limits:
Illness or medical condition
- Up to 12 months with medical documentation. A temporary illness or medical condition, evidenced by medical documentation, is the ground with the longest allowance.
Certain initial academic difficulties
- For certain initial academic difficulties, with a minimum six-credit course load. This ground is about the start of a programme — settling into a new language, teaching style or level — and it does not reduce the load to zero: a floor of six credits applies.
Fewer courses needed to finish
- If you can complete your programme with fewer courses in your final term, a reduced load fits the shape of your degree rather than a difficulty within it.
Relief and commuter cases
- Special Student Relief (SSR): if you are approved for SSR employment.
- Part-time commuter student: if you attend school within 75 miles of the U.S. border.
The procedure matters as much as the ground. DHS's Full Course of Study page states that you cannot drop below a full course of study unless your DSO approves it and updates your student record in SEVIS. The Fall Refresher adds rules students routinely miss: authorisation must come from your DSO before you reduce your load; approval from your academic advisor is insufficient — your professor cannot grant this; and once your DSO approves, they update your SEVIS record with the reason and dates. When the reduced course load period ends, you must return to a full course of study.
DHS states the consequence plainly: if you drop below a full course of study without DSO approval, your record may be terminated in SEVIS, and you will have to leave the United States or apply for reinstatement. The same reduced load that is lawful with prior authorisation becomes a violation when done unilaterally. The order is the whole rule: DSO conversation first, SEVIS authorisation second, timetable change last.
SECTION 05Annual Vacation: The One Term the Load Pauses
There is one built-in break in the full-load rhythm. Study in the States explains that F-1 students must complete at least one full academic year at an SEVP-certified school to be eligible for annual vacation, and must intend to register for classes in the term following it. During an annual vacation, students can take as many, as few or no courses as they want — SEVP considers all study during an annual vacation incident to status.
Annual vacation is a pause inside a continuing programme, not an exit from it — and schools set their own policies within the framework, so confirm your school's vacation term with your DSO before planning a light timetable around it.
SECTION 06Moving House: The 10-Day Address and Name Rule
Of all the deadlines in this guide, this is the one measured in days from an ordinary life event: moving apartments. DHS's reporting-requirements guidance states that federal regulations require international students to report specified changes to their DSO to properly maintain student status, and that a change of physical address and/or mailing address, and a change of legal name, must be reported to their DSO or via the SEVP Portal within 10 days of the change occurring.
The Maintaining Status page approaches the same duty from the planning side: moving to a new address is on its list of things to speak with your DSO about. The habit continues into practical training: DHS's SEVIS Help Hub pages for optional practical training describe students reporting changes to legal name, address, employer and employment status to their DSO within 10 days of the change.
SECTION 07Running Long: Programme Extension Before the End Date
Degrees slip — a changed major, a repeated course, a thesis that takes another term. Study in the States addresses it in one instruction: talk to your DSO about requesting a possible programme extension if you do not think you will complete your programme by the end date listed on your Form I-20 — and an extension must be requested before your programme end date.
That single word, "before," carries the section. A conversation held while your record is still live is an extension request; the same conversation after the end date is a problem to be repaired. Requesting an extension is also on the Maintaining Status page's list of reasons to speak with your DSO, alongside changing your major, programme or degree level — often the very change that makes the extension necessary.
SECTION 08Work Discipline, and What Happens When You Finish
Status is also lost through work taken too casually. Study in the States states that an F student may only work when authorised by a DSO in some cases, and by USCIS in others — and warns that if you work without authorisation, you will be forced to leave the United States immediately, and may not be able to re-enter at a later date. The authorised routes, in outline: curricular practical training during the programme, where employment must be an integral part of an established curriculum and directly relate to your major; and optional practical training during or following the programme, temporary employment directly related to your programme of study. Separate AllVisaUpdates guides cover both rule by rule — here the point is narrower: no work sits outside the authorisation system.
Completion has its own deadline. Study in the States states that F and M students must take action to maintain legal status or depart after completing their programme, and that once you complete your programme and any authorised practical training, F students have 60 days after completion — the programme end date on the Form I-20 — to leave the United States. ICE states the same window: F-1 students and dependents have 60 days after the programme end date, or training end date, to depart.
Leaving is not the only option inside that window, but the alternatives are steps you set up with your DSO. Study in the States lists what to talk through if you wish to extend your stay: transfer to another school; change your education level, for example from a bachelor's to a master's; or apply to change status to another visa status, with H-1B temporary worker as one example. All of them start with the same conversation — your DSO, early.
FAQFrequently Asked Questions
I am failing a class. Can I just drop it and deal with the paperwork later?
No — the order is the rule. Study in the States instructs students to speak to their DSO before dropping a class, and DHS states that you cannot drop below a full course of study unless your DSO approves a reduced course load and updates your record in SEVIS. Dropping without approval can lead to your record being terminated in SEVIS, after which you would have to leave the United States or apply for reinstatement. A medical condition, certain initial academic difficulties, or a final term needing fewer courses may qualify you — but the authorisation must come first.
How many of my classes can be online?
Only one class or three credits during each term or semester may count toward a full course of study if taken online or through distance learning — a course primarily offered through technology that does not require your physical attendance for classes or examinations. Extra online classes can sit on top of a full qualifying load, but they do not count toward reaching it. For English language training students, online courses cannot count at all.
I moved to a new apartment last week. What exactly do I need to do?
Report the change to your DSO, or via the SEVP Portal where it applies to you, within 10 days of the change occurring. The reportable changes are your physical address and/or mailing address and your legal name — and if your physical and mailing addresses differ, your DSO must have both. The deadline runs from the move itself.
I will not finish my degree by the end date on my Form I-20. What should I do?
Talk to your DSO about requesting a programme extension — before your programme end date, because Study in the States states that an extension must be requested before that date. Changes of major, programme or degree level are common reasons a finish line moves, so raise the extension in the same conversation.
What happens when I complete my programme?
You must take action to maintain legal status or depart. F students have 60 days after completion of the programme — the programme end date on the Form I-20 — and after any authorised practical training, to leave. Within that window, DHS lists transferring to another school, changing your education level, or applying to change status as the steps to discuss with your DSO.
Official references and verification status
These official references were accessed and checked on 31 October 2026, and this guide's rules were verified claim-by-claim against them (verification record in the accompanying .sources.md file). Two honest limits: DHS publishes the undergraduate figure (12 credit hours) and the postgraduate test (a full course of study as certified by the institution) side by side, and this guide preserves that distinction rather than printing a postgraduate credit number DHS does not state on these pages; and the 10-day address and name rule is stated on DHS's SEVP Portal reporting-requirements page, which presents it as a federal regulation for international students maintaining status — the Maintaining Status page directs students to speak with their DSO about moving, without repeating the day count, which is why this guide cites the reporting page for the deadline.
- Study in the States (DHS) — Maintaining Status
- Study in the States (DHS) — Full Course of Study
- Study in the States (DHS) — Fall Refresher for Students: Full Course of Study and Reduced Course Load (21 October 2026)
- Study in the States (DHS) — SEVP Portal Help: OPT Student Reporting Requirements (reporting deadlines)
- U.S. Immigration and Customs Enforcement — Students (SEVIS steps and departure windows)
General information only. This guide is based on official sources publicly available and checked on the date shown on this page. Visa rules change, and consular and USCIS officers decide every case on its own facts — nothing here is a confirmation or a guarantee for your individual case, and this is not legal advice. Always confirm the current requirement on the official page linked in this guide before you act, and consider a qualified immigration attorney for your specific situation.