F1: How to track single child records of US citizens via Priority Date and Visa Bulletin

F1 is one of the family sponsorship categories that Vietnamese people often have to wait for a long time.

USCIS defines F1 as the category for single sons or daughters 21 years of age or older of US citizens. F1 belongs to Family Preference so the number of visas is limited every year.

Therefore, if you have an F1 record, monitoring should not stop at the question:

“Has USCIS Approved?”

Which need to monitor at the same time:

Priority Date → USCIS → Visa Bulletin → NVC → CEAC → Interview

How is F1 different from F2B?

These are two aspects that are easy to confuse.

F1: single child 21 years of age or older of a US citizen.

F2B: single child 21 years of age or older of a US permanent resident.

Department of State currently stipulates that F1 has a basic quota of 23,400 visas per year, plus unused F4 visas if any.

Therefore, whether the sponsor is a US citizen or a permanent resident can directly affect the category of the application.

Where is F1 in August 2026?

According to Visa Bulletin August 2026, for All Chargeability Areas Except Those Listed:

Final Action Date: 15DEC18

Dates for Filing: 15JUN19

Mexico and the Philippines have different dates.

This is why when asking "What year is F1 coming", it is necessary to determine the correct chargeability area of ​​the file instead of taking a common date for everyone.

Is Priority Date the USCIS Approved date?

Are not.

Priority Date and Approval date are two different pieces of information.

Priority Date is often a very important milestone to determine the waiting order in Family Preference views.

For example, a profile might:

Priority Date → USCIS Approved → continue waiting for visa number

Because F1 has a limited number of visas, Approval does not mean that the visa is ready to be issued. The Department of State determines visa preferences in Priority Date order when visa numbers are available.

What is Final Action Date used for?

Final Action Date is an important milestone to determine the possibility of visa issuance when other conditions of the application have been met.

According to Visa Bulletin August 2026, visa numbers F1 are only issued to applications with a Priority Date earlier than the corresponding Final Action Date.

Therefore, if the Priority Date of the application has not yet reached the Final Action Date, one should not conclude that the application is ready for a visa just because the I-130 has been Approved.

Are Dates for Filing the visa issuance date?

Are not.

Dates for Filing serves the document preparation stage.

Department of State explains that people whose Priority Date is earlier than the date in the table may be allowed to assemble and submit documents to NVC after receiving notice of instructions from NVC.

Therefore:

Dates for Filing ≠ Final Action Date

and:

Allowed to prepare/submit documents ≠ visa issued.

After F1 Approved, do I still need to follow Visa Bulletin?

Have.

This is a point many people overlook.

After USCIS Approved, the F1 application is still under Family Preference.

Users still need to monitor:

* Priority Date.

* Final Action Date.

* Dates for Filing.

*NVC.

*CEAC.

* Paper records.

* Interview schedule.

If you just save the Approval Notice and then wait, users may miss the next steps.

How can F1 switch to NVC?

For consular processing applications, after the USCIS stage, the application will proceed to the National Visa Center when appropriate processing conditions are met.

NVC is responsible for processing immigrant visa applications before they are transferred to the consulate.

This is why F1 tracker should not just check USCIS.

An actual tracking system needs to know where records have gone from:

USCIS → NVC

or not.

What role does CEAC play?

Once the application enters the immigrant visa process, CEAC becomes an important part of application management.

Users may have to monitor:

* DS-260.

* Document.

* Profile status.

*Additional requirements.

* Visa processing steps.

Therefore, a person who has been waiting for F1 for many years should not just save the USCIS receipt number.

It is necessary to build a timeline of records throughout the stages.

Should F1 prepare documents before Priority Date arrives?

Have.

Don't wait until you receive your interview schedule to start looking for all your documents.

Can check in advance:

* Birth certificate.

* Documents proving relationship.

* Passport.

* Civil documents.

* Judicial background.

* Financial records.