On this page
- Quick summary
- Overview (What is Form I-129?)
- Context and workflow
- Requirements snapshot
- Failure prevention (What causes Form I-129 rejections?)
- What it asks for (What does Form I-129 ask for?)
- What you need (What do you need for Form I-129?)
- Checklist (What is the Form I-129 checklist?)
- Processing times
- Where to file
- Fees
- Form sections (What sections does Form I-129 have?)
- Choose your path
- Category comparison
- Strategy tips
- Mistake severity
- Examples (What are examples for Form I-129?)
- Common misconceptions (What misconceptions surround Form I-129?)
- Edge cases and variations
- Scenarios
- Why it matters
- Next steps
- Verification
- Related guides
- Resources
- Visual references
Quick summary
#The petitioner (sponsor) files this form on behalf of the beneficiary (the relative), as described in the Form I-539 guide, as described in the Form DS-160 guide.
H-1B: H-1B Specialty Occupation Visa
Include it with your application package and follow official instructions for submission.
Names, dates of birth, and passport details on other forms Program checklist requirements Supporting documents and translations
Overview (What is Form I-129?)
#Form I-129 is used to petition for a Nonimmigrant Worker in the United States. It is primarily utilized by a U.S. employer to file on behalf of a worker under various classifications, including H-1B and L-1, among others. The H-1B classification allows foreign nationals to work temporarily in specialty occupations, while the L-1 classification is for those entering the U.S. to work in a managerial, executive, or specialized knowledge capacity.
This petition must be filed with the United States Citizenship and Immigration Services (USCIS) and include evidence relating to the petitioning organization.
First page of I-129 form
Source: I-129 PDF
Context and workflow
#Processing time for I-129 varies by case type and current workload — always check the official USCIS processing time tool.
Why this matters
- This form helps confirm that the application matches the program’s requirements and checklist.
- This form acts as a cross-check point: details here must match other forms and supporting documents.
Where it fits in the workflow
- Initiating the process for obtaining work authorization for a foreign national.
- Receipt Notice (a related form) is typically issued after submission.
- May require attending a biometrics appointment (fingerprints, photo, and signature).
- Leads to approval or denial of the petition, influencing subsequent immigration steps.
Who uses it
The petitioner (sponsor) files this form on behalf of the beneficiary (the relative). Common filers: H-1B, L-1, O-1.
When it is used
- H-1B: H-1B Specialty Occupation Visa
- L-1A: L-1A Intracompany Transferee (Manager/Executive)
- O-1: O-1 Extraordinary Ability Visa
- When petitioning for H-1B — approval of I-129 is a step toward this visa category
- When filing I-129 alongside I-907 (Premium processing for faster adjudication (15 calendar days))
- When filing I-129 alongside I-129S (Supplement for blanket L petition)
- When filing I-129 alongside I-539 (Change of status for dependents (H-4, L-2, O-3))
- After filing I-129 — DS-160 may be the next step (Nonimmigrant visa application after I-129 approval)
Requirements snapshot
#- To allow U.S. employers to petition for foreign workers to fill temporary job roles.
- To facilitate the entry of skilled workers, agricultural workers, and intracompany transferees into the U.S. workforce.
- To ensure that the employment of foreign nationals complies with U.S. immigration laws.
Failure prevention (What causes Form I-129 rejections?)
#Technical rejections
- Submitting the form without a valid signature.
- Failing to attend the biometrics services appointment when required.
- Ensure form edition is current
Substantive weaknesses
- Omitting a full English translation for documents in a foreign language.
- To avoid filing without required approvals or documentation: Complete prerequisite steps and include all required evidence.
- To avoid wrong visa classification or inconsistent job description: Match job duties and classification to LCA (H-1B) or petition support; be consistent.
- To avoid missing lca or prevailing wage documentation (when required): File and attach certified LCA for H-1B; include wage documentation per category.
- To avoid incorrect fees or form edition: Use current form edition and fee schedule; premium processing requires separate fee.
What it asks for (What does Form I-129 ask for?)
#- Petitioner information including legal name and mailing address.
- Beneficiary information including sex and passport details.
- Certification regarding the release of controlled technology or technical data to foreign persons.
- Applicant identification information
- Supporting documentation inventory
- Eligibility or purpose details
- Declarations and signatures
- Documentation related to: Evidence of the beneficiary's qualifications and eligibility for the requested classification
What you need (What do you need for Form I-129?)
#- Form I-129, Petition for a Nonimmigrant Worker, and any required supporting documents.
- The current edition of I-129
- Proof of your own immigration status (citizenship certificate, passport, or green card (Permanent Resident Card))
- Beneficiary identification documents and photographs
- Beneficiary information including sex and passport details.
- Evidence of the beneficiary's qualifications and eligibility for the requested classification.
- All evidence and supporting documents with the petition.
- The completed form along with the required evidence and fees.
- Not providing evidence of the beneficiary's qualifications for the specialty occupation.
- Copy of your filed or approved I-907 (Premium processing for faster adjudication (15 calendar days))
- Copy of your filed or approved I-129S (Supplement for blanket L petition)
Checklist (What is the Form I-129 checklist?)
#- Download the current I-129 and instructions from the official USCIS website
- Review the official I-129 instructions before filing
- Gather required supporting documents per the instructions
- Complete all required sections of I-129
- Sign, date, and submit I-129 with all required supporting evidence
Processing times
#| Category | Processing time |
|---|---|
| E - Treaty traders and investors | 10.5 to 15 monthsas of January 2026 |
| E3 - Specialty occupation workers from Australia | 4 to 6 monthsas of January 2026 |
| H-1B - Specialty occupation - Visa to be issued abroad | 6.5 to 7.5 monthsas of January 2026 |
| H-1B - Specialty occupation - Change of status in the U.S. | 5 to 5.5 monthsas of January 2026 |
| H-1B - Specialty occupation - Extension of stay in the U.S. | 7.5 to 8 monthsas of January 2026 |
| H-2A - Temporary agricultural workers - Named Beneficiary | 15 to 4 monthsas of January 2026 |
| H-2A - Temporary agricultural workers - Unnamed Beneficiary | 15 to 4 weeksas of January 2026 |
| H-2B - Temporary nonagricultural workers | 4.5 to 6.5 monthsas of January 2026 |
| H-3 - Temporary trainees | 12.5 to 16.5 monthsas of January 2026 |
| Intracompany transferees and blanket L | 6 to 8 monthsas of January 2026 |
| O - Extraordinary ability | 9.5 to 14 monthsas of January 2026 |
| P - Athletes, artists, and entertainers | 9 to 12.5 monthsas of January 2026 |
| Q - Cultural exchange visitors | 19.5 to 33 monthsas of January 2026 |
| R - Religious occupation | 5 to 6.5 monthsas of January 2026 |
| TN - United States-Mexico-Canada Agreement (USMCA, formerly NAFTA) professional | 3.5 to 6 monthsas of January 2026 |
- Processing times for I-129 vary by eligibility category and service center. Data sourced from the official USCIS processing times tool.
- Processing times differ significantly by eligibility category. Initial applications, renewals, and replacements each go through different adjudication queues, and some categories consistently take longer than others.
- Renewal filings are often processed differently than initial applications. If you are renewing, file well before your current authorization expires — some categories allow you to continue working while the renewal is pending if filed on time.
- The service center assigned to your case affects how long it takes. USCIS distributes filings across multiple centers, and each has different workloads. You cannot choose which center processes your case.
- To check your estimated timeline: visit the official USCIS processing times tool, select your form and eligibility category, and note that the tool shows the filing date of cases currently being worked on — not a countdown from when you filed.
- While pending: track your case status online with your receipt number, respond promptly to any requests for additional evidence, and update your address through your USCIS account if you move.
Where to file
#Online filing is available for some categories — verify on the official form page. Otherwise, file by mail to the address in the instructions.
File online
Currently, only certain classifications of Form I-129 may be eligible to file online.
Filing locations and procedures may change. Always verify on the official USCIS website before submitting.
Fees
#Total possible cost: $780
Some categories are exempt from the biometrics fee.
| Component | Amount |
|---|---|
| Filing FeeThe filing fee for form i-129 is $780 (as of 02/01/26). Verify the current fee on the official fee schedule before filing. | $780 |
| Premium Processing (Optional)Premium processing costs $2,805 (as of 02/01/26). USCIS processes requests within 30 calendar days. Check the official premium processing page to see if your category qualifies. | $2,805 |
What is the total cost of Form I-129?
Most applicants pay $780. Some categories are exempt. Verify on the official fee schedule.
Is premium processing available?
Premium processing is available for certain employment authorization categories and costs $2,805 (as of 02/01/26). If eligible, USCIS processes your request within 30 calendar days. Visit the official premium processing page to confirm your category qualifies.
Can the Form I-129 fee be waived?
Fee waivers may be available for qualifying applicants. See official instructions for eligibility.
What happens if I submit the wrong fee?
USCIS will reject your application if the incorrect fee is submitted. Verify the current fee on the official schedule before filing.
Fee waiver: Fee waivers may be available for qualifying applicants. See official instructions for eligibility.
Fees and premium processing amounts change; always verify on USCIS.
Form sections (What sections does Form I-129 have?)
#Petitioner Information
US citizen or LPR filing the petition.
- Full name and immigration status
- Address and contact information
- Evidence of citizenship or lawful permanent residence
Beneficiary Information
Person being petitioned for.
- Full name and date of birth
- Current immigration status
- Relationship to petitioner
- A-Number or passport if applicable
Supporting Evidence
Required documentation for the petition type.
- Relationship evidence
- Civil documents
- Category-specific documentation
Choose your path
#Choose your path based on your eligibility category. Each block summarizes who qualifies, what to file, common mistakes, and typical processing time.
H-1B (Specialty Occupation)
(H-1B)
Workers in specialty occupations requiring at minimum a bachelor's degree. Subject to annual cap unless exempt.
File with:
- Labor Condition Application (LCA)
- Degree evaluation if foreign degree
- Employer support letter with job duties and salary
Common mistakes:
- Not filing LCA before I-129
- Missing specialty occupation evidence (degree-to-job match)
- Filing after cap is reached without cap exemption
Typical processing: 3-6 months (regular); 15 days (premium)
L-1 (Intracompany Transfer)
(L-1A), (L-1B)
Managers/executives (L-1A) or specialized knowledge workers (L-1B) transferring from foreign office. Must have 1 year of employment abroad in last 3 years.
File with:
- Employer petition with organizational charts
- Evidence of qualifying relationship between entities
- Evidence of 1 year foreign employment
Common mistakes:
- Insufficient evidence of managerial/executive role for L-1A
- Weak specialized knowledge documentation for L-1B
- Not proving qualifying corporate relationship
Typical processing: 3-6 months (regular); 15 days (premium)
O-1 (Extraordinary Ability)
(O-1A), (O-1B)
Individuals with extraordinary ability in sciences, arts, education, business, or athletics (O-1A) or extraordinary achievement in motion picture/TV (O-1B).
File with:
- Advisory opinion from peer group or labor organization
- Evidence meeting 3+ of 8 criteria (awards, publications, high salary, etc.)
- Itinerary of events or activities
Common mistakes:
- Submitting insufficient evidence for the 3-of-8 criteria
- Missing advisory opinion
- Weak argument connecting evidence to extraordinary ability standard
Typical processing: 3-6 months (regular); 15 days (premium)
Category comparison
#| Category code | Eligibility | Typical filing companion | Auto-extension? | Premium processing? |
|---|---|---|---|---|
| H-1B | Specialty occupation worker (bachelor's degree or equivalent required) | Labor Condition Application (LCA) | Yes (cap-gap for F-1) | Yes |
| H-2A | Temporary agricultural worker | Temporary Labor Certification | No | No |
| H-2B | Temporary non-agricultural worker | Temporary Labor Certification | No | Yes |
| L-1A | Intracompany transferee — manager or executive | Employer support letter with organizational chart | No | Yes |
| L-1B | Intracompany transferee — specialized knowledge | Employer support letter describing specialized knowledge | No | Yes |
| O-1 | Individual with extraordinary ability or achievement | Advisory opinion from peer group | No | Yes |
| P-1 | Internationally recognized athlete or entertainer | Advisory opinion or peer consultation | No | Yes |
| TN | USMCA professional (Canada/Mexico) | Job offer letter and credentials | No | Yes |
| E-1/E-2 | Treaty trader or investor | Business plan or trade documentation | No | Yes |
| R-1 | Religious worker | Religious organization attestation | No | Yes |
Strategy tips
#Mistake severity
#| Mistake type | Severity | How to avoid |
|---|---|---|
| Filing without required approvals or documentation | Rejection | Complete prerequisite steps and include all required evidence. |
| Wrong visa classification or inconsistent job description | RFE | Match job duties and classification to LCA (H-1B) or petition support; be consistent. |
| Missing LCA or prevailing wage documentation (when required) | Rejection | File and attach certified LCA for H-1B; include wage documentation per category. |
| Incorrect fees or form edition | Delay | Use current form edition and fee schedule; premium processing requires separate fee. |
Examples (What are examples for Form I-129?)
#- Common weakness: Employer submits incomplete job details, leading to a request for additional evidence.
- Scenario: Employer submits I-129 with missing beneficiary passport details. The petition is delayed due to a request for additional information. Always ensure all sections are complete to avoid processing delays.
- A citizen files I-129 to petition for their spouse to immigrate
- A permanent resident uses I-129 to sponsor their unmarried child under 21
- An applicant in the H-1B category files I-129 as part of their immigration process
- Strong application: Workers in specialty occupations requiring at minimum a bachelor's degree. Subje submits with required evidence; receives Employment Authorization Document (EAD) in approximately 3-6 months (regular); 15 days (premium).
Common misconceptions (What misconceptions surround Form I-129?)
#- Filing this form does not guarantee approval of the underlying case
- Requirements may differ based on your specific situation
- Filing I-129 allows the beneficiary to immediately enter or remain in the country — The petition only establishes the relationship. The beneficiary must separately apply for a visa or change of status.
- All family relationships qualify for immigration sponsorship — Only certain family relationships are eligible. The sponsoring relative must be a citizen or permanent resident, and the specific relationship must be in a qualifying category.
Edge cases and variations
#- If you are asked to submit or update I-129, treat it as a package update: check every place the same details appear and keep them consistent.
Scenarios
#A petitioner files the petition with complete evidence and the correct fee. USCIS accepts the application.
Receipt notice issued. Case proceeds to adjudication. Processing time varies by form type.
Use the current form edition and correct fee. Outdated forms or wrong fees cause rejection.
An applicant receives an RFE for additional evidence and responds fully within the 30-day window.
Response accepted. Adjudication continues. Late responses may result in denial.
Respond to RFEs completely and by the deadline. Extensions are rarely granted.
A petitioner has a typo in the beneficiary's birth date that does not match the birth certificate.
Case delayed for correction. May require amended petition or signed affidavit explaining the error.
Review all dates and names against civil documents. Consistency prevents delays and requests for evidence.
Why it matters
#The itinerary requirement does not apply to any H classifications.
Why it matters: Understanding this exemption can prevent unnecessary documentation and streamline the filing process for H classifications.
Multiple aliens can be included in a petition for certain classifications if they meet specific conditions.
Why it matters: This allows for more efficient processing when multiple workers are involved, but requires careful adherence to conditions.
Reduced fees are available for small employers and non-profits.
Why it matters: Eligible organizations can save on filing costs, but must provide specific evidence to qualify.
Petitions for E-2 CNMI investor classification must be filed within 2 years of the date the classification became available.
Why it matters: Filing after the deadline will result in rejection of the petition.
Next steps
#- Receive Receipt Notice (a related form) confirming USCIS has received the petition.
- Attend biometrics appointment (fingerprints, photo, and signature) if required.
- USCIS reviews the petition and supporting documents.
- Receive notice of action indicating approval or denial.
- If approved, proceed with next stage forms or employment preparations.
Verification
#This guide is derived from official USCIS instructions for I-129 and is updated when form editions or filing rules change. Always verify current requirements at the official USCIS website.
Visual references
#FAQs
What are the most common errors when completing Form I-129, and what happens if it is rejected?
Common issues with I-129 include: • Insufficient evidence of the claimed relationship • Inconsistencies between the petition and supporting documents • Missing information about derivative applicants • Petitioner status documentation not current Carefully organize your evidence package to address each requirement.
At what point in the immigration process is Form I-129 typically filed?
The petition must be approved before the applicant can proceed with the next steps. Review the official I-129 instructions for complete guidance specific to your immigration case and circumstances.
What happens if I make an error on Form I-129 or need to correct something after filing?
If your filing is accepted but later found deficient, you may receive a request for evidence (RFE). The specific timing depends on your case type and circumstances. Generally, forms should be filed according to the sequence outlined in the official instructions for your immigration category.
Can I file Form I-129 if I've already left the country or my situation has changed?
Consult the official I-129 instructions for detailed guidance tailored to your specific immigration case and circumstances.
What is I-129?
I-129 is the Petition for a Nonimmigrant Worker.
What supporting documents do I need for I-129?
A U.S. employer is required to file the petition, providing evidence about the petitioning organization. This includes documentation like a valid IRS determination letter confirming tax-exempt status. Additionally, details about the beneficiary, such as their sex and passport information, must be included. The petition should also present evidence of the beneficiary's qualifications and eligibility for the specific classification being requested.
Do I need to provide a mailing address for I-129?
You need a reliable mailing address for notices and card delivery. If you do not have a stable address, USCIS allows alternatives (e.g., a representative's address or safe mailing options) per official rules — review the instructions for your situation.
Who is eligible to file I-129?
At present, eligibility for online filing of Form I-129 is limited to specific classifications.
When will I-129 be processed and what is the workflow?
Processing timing for I-129 varies depending on the filing category, processing location, and current application volume. Standard processing can range from a few weeks to several months. Before submitting, check the official USCIS processing times tool for the most current estimates. After filing, monitor your case status and consider whether expedited options are available.
What are common mistakes when filing I-129?
Common mistakes include submitting incomplete forms, missing required signatures, paying incorrect fees, and failing to include all required supporting documents. Even minor errors can cause significant delays or outright rejection of your application. Double-check every section, verify fee amounts on the official USCIS schedule, and review the instructions thoroughly before submitting.
VisaMind provides informational guidance only and is not a government agency. This is not legal advice. Requirements can change and eligibility depends on your specific facts. If your case is complex or high-stakes, consult a licensed immigration attorney.
Next steps
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