Two completely different games run under one flag. A US doctorate in almost any research field is normally a funded position: tuition waiver, stipend, health insurance, paid as a research or teaching assistant for four to six years. A taught master's is usually a product you buy, with partial scholarships at best.
Admission is committee-based and holistic. Grades matter, but the decisive question in a PhD file is whether a specific faculty member with funding wants to work on your problem.
At a glance
| Language | English throughout |
|---|---|
| Tuition | Master's: roughly $20,000–$60,000 a year. Funded PhD: nothing, plus a stipend |
| Funding proof | Form I-20 requires evidence of tuition plus living costs; a funding letter counts |
| Main intake | Fall (August–September). A smaller Spring intake exists for some master's programmes |
| Where you apply | Each university's own graduate portal, programme by programme |
| After graduation | 12 months OPT, 36 for STEM |
What they require
- Four-year bachelor's, or three-year plus a master's at some universities; check each one, policies differ
- GPA around 3.0/4.0 minimum, 3.5+ for competitive PhD programmes
- TOEFL iBT 80–100 or IELTS 6.5–7.5 depending on the university
- GRE: optional or dropped at many programmes now, still expected in economics, mathematics and parts of physics
- Three letters of recommendation, ideally from people who supervised research
How admission actually works
A faculty committee reads the whole file: statement of purpose, letters, transcripts, research output, fit. For PhDs the committee is often looking for a match to a particular lab whose grant can pay you, which is why contacting faculty before applying is normal and expected.
Application fees are real money: $75–$130 per programme, so a list of ten costs around $1,000 before you have sent a single document. Fee waivers exist and are worth asking for.
How much does a supervisor matter?
Very important for PhD, not for most master's.
Email three to six faculty members per university, twelve to fifteen months ahead, with a short note about their recent paper and what you would work on. A reply that says "apply and mention me" changes your odds materially. For coursework master's programmes, nobody is waiting for your email.
When applications open and close
The pattern below is what these systems normally do. Every programme sets its own dates, so treat this as the planning shape and confirm on the official portal linked at the end.
Funding that genuinely exists here
The normal PhD package: tuition waiver plus a stipend. Awarded by the department, not by a separate application.
Often automatic for strong applicants if you apply by the priority deadline, usually 1 December or 15 January.
Country-specific; applications typically open in spring and close in the autumn, over a year ahead.
Field-specific bodies, foundations and home-country schemes. Rarely enough alone but they strengthen a file.
Documents this country asks for
- Statement of purpose, tailored per programme and naming faculty you want to work with
- CV with publications, conference papers and technical skills
- Three recommendation letters, submitted directly by the referees through the portal
- Transcripts, often needing a WES or ECE credential evaluation for master's admissions
- Writing sample or portfolio in humanities, social sciences and design
- Financial documents for the I-20 once admitted
Visa and permit
The I-20 comes after you accept an offer; then you pay the SEVIS fee, book the consular interview and prove funding. Interview slots are the bottleneck in many countries, so treat the acceptance date and the visa appointment as one deadline rather than two.
After you graduate
12 months OPT, 36 for STEM
Optional Practical Training gives 12 months of work authorisation after graduation, extended by 24 months for eligible STEM degrees. The work must relate to your field. Staying beyond that needs an employer to sponsor an H-1B, which runs on a lottery.
What they favour
- Demonstrated research: a thesis, a publication, a real project
- A statement that names the lab and the problem, not the university's ranking
- Letters from people who can describe your work in detail
- Clear reasoning for why a US programme specifically
Where applications fail
- Applying to a PhD with no faculty contact and hoping the committee finds you
- Submitting a generic statement across twelve programmes
- Taking the GRE because a forum said so, when your target programmes dropped it
- Under-budgeting for application fees and credential evaluations
Official sources
- EducationUSA — official advising
- Study in the States (visa process)
- Fulbright Foreign Student Program
Rules and dates change, sometimes mid-cycle. These are the pages that carry the authoritative version; if anything here disagrees with them, they are right. Reviewed September 2026.