US visa eligibility

Eligibility starts with the right category

Every US visa exists for a defined purpose, and you must show you genuinely fit it. Nonimmigrant categories cover temporary visits, such as B-1/B-2 visitors, F and M students, J exchange visitors, and H, L, O, P, Q and R temporary workers. Many work categories require a US petitioner to file a petition with USCIS (commonly Form I-129) before you apply for the visa itself.

Immigrant (permanent) categories are built on family ties, employment, the diversity lottery, and special immigrant groups. Applying in the right category, with the documents that category demands, is the foundation of eligibility, everything else is layered on top.

• Nonimmigrant: temporary purpose, filed on the DS-160 form; petition-based categories (H, L, O, P, Q, R) need an approved USCIS petition first
• Immigrant: permanent residence, filed on the DS-260 for consular processing; capped categories are governed by the monthly Visa Bulletin and your priority date
• Student and exchange categories (F, M, J) also require the separate SEVIS I-901 fee, paid on top of the visa application fee

Nonimmigrant intent and section 214(b)

For most temporary visas, the law presumes every applicant intends to immigrate. It is your job to overcome that presumption by demonstrating strong ties to your home country and that your stay in the US will be temporary. This is the heart of the most common visitor and temporary-visa refusal, issued under section 214(b) of the Immigration and Nationality Act.

A 214(b) refusal is not a lifetime ban. It means that, on the day you applied, you did not persuade the officer that you qualified, usually because your ties were not convincing. You can reapply, but you should be able to show meaningfully stronger evidence or changed circumstances, and you will pay the application fee again.

• Ties can include employment, family, property, financial commitments and other reasons that will draw you home
• Some categories, notably H-1B and L, allow dual intent and are not judged on the 214(b) presumption in the same way
• Reapplying without new, stronger evidence usually leads to the same result

Grounds of inadmissibility (ineligibility)

Separately from fitting a category, US law lists conditions under section 212(a) of the Immigration and Nationality Act that make a person inadmissible, meaning ineligible for a visa. These apply across categories. If one applies to you, the visa must be refused unless a waiver is available and granted.

Broad areas include health-related grounds, criminal history, security and terrorism concerns, prior immigration violations such as unlawful presence or removal, and the likelihood of becoming a public charge. Fraud or wilful misrepresentation of a material fact is a particularly serious ground and can carry long-lasting consequences.

• Health-related: certain communicable diseases or missing required vaccinations
• Criminal: crimes involving moral turpitude, drug offences, multiple convictions
• Security: terrorism, espionage and related concerns
• Immigration violations: prior overstays, unlawful presence bars, prior removal, fraud or misrepresentation
• Public charge: likely to depend primarily on government support

Waivers when a ground applies

Some grounds of inadmissibility can be waived. Availability depends on the specific ground, the visa you are seeking, and your circumstances, and not every ground can be waived. Waivers are decided by the Department of Homeland Security, not the consular officer, though the process typically runs through the consular case.

If you think a ground might apply to you, take advice before applying rather than after a refusal. The official Ineligibilities and Waivers page explains which grounds have a waiver route and how requests are handled.

Financial eligibility and support

Money matters in two different ways depending on the visa. Temporary visitors generally need to show they can fund their trip and will return home; a sponsor may complete Form I-134, Declaration of Financial Support, for some nonimmigrants.

Most family-based immigrant applicants need a sponsor to file Form I-864, Affidavit of Support, a legally enforceable promise of financial support. The sponsor must generally show income at or above 125% of the annual HHS Poverty Guidelines (100% for some active-duty military sponsors). These thresholds update each year, so check the current HHS figures.

• Form I-134 (Declaration of Financial Support): used for some nonimmigrant cases
• Form I-864 (Affidavit of Support): required for most family-based immigrants, generally 125% of the HHS Poverty Guidelines
• Guideline amounts change annually, confirm the current figure before relying on it