How to Add (and Remove) Colleges on the Common App
Almost every student who opens the Common App for the first time asks us the same two questions once they land on “My Colleges”: does adding a school here lock me in, and can I ever undo it? At HYE Tutors, we've walked hundreds of students through this exact step, and the good news is that how to add colleges to the Common App is genuinely simple — it's the timing and the removal rules that trip people up. In the next few minutes, you'll have a complete walkthrough, plus the one rule that matters most once you start submitting.
How do you add colleges to the Common App?
Go to the “My Colleges” section, search for each school by name, and select it from the results to add it to your list. You can add or remove colleges freely before you submit an application — the Common App allows up to 20 schools total. Once you submit to a specific college, though, it can no longer be deleted from your list through the app; you'd need to contact that school's admissions office directly to withdraw.
Step-by-Step: How to Add Colleges to the Common App
Every student we've worked with gets through this in under five minutes. Here's the exact walkthrough we give them, step by step.
Step 1: Navigate to “My Colleges”
From your Common App dashboard, click the “My Colleges” tab in the left-hand navigation menu. If this is your first time here, the list will be empty. Once populated, this page will show each college's name, its application deadline, and whether it requires supplemental essays.
Step 2: Search For and Add a College
Look for the “Add a College” button — usually a plus icon or a blue button near the top of the page. A search box will open; type the school's name and select the correct result from the list that appears.
Mentor Tip: A number of schools appear in the Common App database under a formal name that isn't the one students search for first. Search “NYU” and you'll need to select “New York University” from the results — it's the same school. Always double-check the city and state listed under the result before adding it, especially for university systems with several campuses.
Step 3: Add the Rest of Your List — and Watch the Deadlines Appear
Repeat the search-and-select process for every school on your target list. As each college is added, its application deadline populates automatically in your “My Colleges” view, giving you a single dashboard for every deadline you're working toward.
A Student Story: We once worked with a student who added her colleges piecemeal over three months, whenever she happened to think of a new school. By the time she sat down to plan her fall, she'd missed an Early Action deadline for a school she'd added late and never circled back to. Once she saw every deadline laid out in one list, the gap was obvious — but by then it was too late for that round. Building your full list in the first week of senior fall prevents exactly this.
For a full breakdown of how those deadlines actually work — Early Decision, Early Action, and Regular Decision — our Common App Deadlines guide covers every round for the current cycle.
Step 4: Review Supplements and Prioritize Your List
Once colleges are added, check the “Supplements” column in your “My Colleges” list. A “Yes” means the school requires additional short essays beyond your personal statement; clicking through shows you the actual prompts.
Mentor Tip: One student added twelve schools to her list and was genuinely surprised to find that eight of them required supplemental essays of 250 to 500 words each — roughly 2,000 to 4,000 words of writing on top of her personal statement. Seeing that total early let her adjust her list to something more realistic, rather than discovering the workload in November.
Why Adding Colleges Early Actually Matters
The “My Colleges” section is a planning dashboard, not a commitment. Adding a school doesn't obligate you to apply there, and your list can shift right up until you submit. But seeing every deadline and every supplement requirement in one place — instead of discovering them one at a time — changes how realistically you can plan.
Add schools with your earliest deadlines first, so you're not caught off guard by an Early Decision or Early Action date.
Then add your remaining target and reach schools, followed by safety schools.
Not every college accepts the Common App, so it's worth confirming your list is accurate before you start adding schools — our guide on Which Colleges Use the Common App covers the full list of member schools.
Can You Remove a College From the Common App After Applying?
This is the second most common question we hear, and it deserves a direct answer: before you submit an application to a given school, you can add or remove it from your list at any time, with no consequences. After you submit to that school, it can't be deleted from your “My Colleges” list through the Common App interface — the submission is treated as permanent on the platform's end.
This isn't a quirk of the software; it's confirmed directly in Common App's own applicant support documentation, which states plainly that once an application has been submitted, the college can no longer be removed from the student's list. The Common App also caps the total list at 20 colleges, though most of our students apply to somewhere between five and eight.
| Before You Submit | After You Submit | |
|---|---|---|
| Add a college | Yes, anytime | Yes, for other schools |
| Remove a college | Yes, anytime | No — not through the app |
| Who can undo it | You, in "My Colleges" | Only the college, if you contact them |
FAQs
Q: How do you add colleges to the Common App?
A: Search for each college by name in the “My Colleges” section and select it from the results to add it to your list. You can do this at any time, before or after submitting to other schools.
Q: Can you add colleges after submitting your application?
A: Yes — you can keep adding new colleges even after submitting to others. You can also remove any college from your list up until the moment you submit to that specific school.
Q: What happens when you add a college to the Common App?
A: The school appears in your “My Colleges” list along with its deadline and whether it requires supplements. Nothing is sent to the college — they have no idea you've added them until you actually submit.
Q: Can you remove a college from the Common App after applying?
A: No, not through the Common App itself. You'll need to contact that college's admissions office directly and ask to withdraw your application; most schools process these requests within a few days.
Q: How many colleges can you add to the Common App?
A: Up to 20. Most students we work with add somewhere between five and eight — enough to cover reach, target, and safety schools without an unmanageable supplement workload.
The One Rule That Matters Most
Here's the short version: how to add colleges to the Common App is a five-minute task — search, select, repeat. The part worth slowing down for is timing. Add your full list early, in the first week or two of senior fall, so you can see every deadline and supplement requirement before you're deep into writing.
Remember the removal rule, too: you can add or remove schools freely before you submit, but once an application goes in, only the college itself can undo it. The students who handle this process best aren't the ones who move fastest — they're the ones who build their full list upfront and plan around it, rather than discovering deadlines one at a time.
Ready to finalize your list, or want a second opinion on your reach-target-safety balance? Book a free consultation with an HYE Tutors advisor, and once your list is set, our guides on How to Add Recommenders on the Common App and How to Submit the Common App walk you through exactly what comes next.
About the Author:
This guide was written by a college admissions mentor at HYE Tutors with over a decade of experience guiding students through the Common App, from building a first college list to final submission. A graduate of UCLA, they've personally walked hundreds of students through the “My Colleges” process and helped them build application lists that balanced ambition with a realistic workload, with students going on to enroll at both reach and target schools nationwide.
