| Key Takeaways |
|---|
| The H-1B lottery moved to a wage-weighted selection system effective February 27, 2026 — favouring higher-paid registrants with up to four entries versus one entry for entry-level positions. For FY 2027, this fundamentally changes how employers optimise their H-1B strategy. USCIS ↗ |
| A $100,000 supplemental fee per H-1B petition applies to employers sponsoring workers currently outside the United States — established by Presidential Proclamation. H-1B extensions, amendments, and transfers for workers already in H-1B status are not subject to this fee. USCIS ↗ |
| The DOL proposed a rule on March 27, 2026 that would significantly raise prevailing wages for H-1B, H-1B1, E-3, and PERM positions — with entry-level wages potentially increasing by more than 30% and an estimated average increase of $14,000 per sponsored employee per year. The rule is not yet final. DOL ↗ |
| H-1B visa holders are fully subject to FICA taxes (Social Security 6.2% and Medicare 1.45%) from their first day of US employment — matched by the employer. F-1 students and J-1 exchange visitors remain FICA-exempt for a defined period. Misapplying these rules creates retroactive tax liability. IRS ↗ |
| Employment Authorization Documents (EADs) have been shortened to a maximum of 18 months renewal validity in 2026 — increasing the frequency of renewals and the risk of gaps in work authorisation for affected employees. Employers must track expiry dates proactively. USCIS ↗ |
| The Social Security wage base for 2026 is $184,500 — up from $176,100 in 2025. This applies equally to visa-holding employees and US citizens. Federal income tax withholding for non-resident aliens requires specific forms and calculations distinct from the standard W-4 / Publication 15-T process. SSA ↗ |
In this guide
-
- The 2026 US work visa landscape
- H-1B: wage-weighted lottery, $100,000 fee, and prevailing wage proposals
- Other work visas: L-1, O-1, TN, E-3, H-2B, and EADs
- FICA and SSC obligations by visa category
- Federal income tax withholding for foreign national employees
- Payroll setup for visa-holding employees
- I-9, E-Verify, and new hire compliance in 2026
- The combined employer cost of sponsoring a work visa
- Employer compliance checklist
- Frequently asked questions
Hiring international talent in the United States has never been more consequential — or more complex. 2026 has brought the most significant overhaul of the H-1B program in its 35-year history, a landmark new fee structure, a proposed prevailing wage revision that could raise sponsored-employee salaries by an average of $14,000, and a tightened EAD renewal cycle that is already creating work authorisation gaps for affected employees.
On top of the immigration changes, employers sponsoring or employing visa holders must navigate a set of payroll tax obligations — FICA, federal income tax withholding, FUTA, and state taxes — that differ by visa category, residency status, and tax treaty. Getting this wrong is not a technicality risk. It creates retroactive tax liability, employee relations problems, and potential USCIS compliance exposure.
This guide gives HR leaders, payroll managers, and global operations teams a complete, accurate picture of what the 2026 changes mean in practice — for immigration strategy, payroll setup, and ongoing compliance.
1. The 2026 US Work Visa Landscape: What Changed and Why
The policy context
The start of 2026 has brought significant changes to US immigration policies, with new rules, court decisions, and agency announcements affecting work authorisation, visas, and humanitarian programs. For those relying on employment-based visas, these developments are especially important. The administration's stated objective across all of these changes is consistent: prioritise higher-skilled, higher-paid foreign workers, increase employer accountability, and reduce what policymakers describe as wage-suppression use of the H-1B program.
For global employers, the practical effect is a more expensive, more scrutinised, and more compliance-intensive immigration system. H-1B is no longer a volume play — it is a strategic decision that must be made with full visibility into the fee structure, the prevailing wage requirements, the payroll tax implications, and the alternatives available for specific roles and nationalities.
The bigger picture for global HR leaders: The 2026 US work visa environment rewards employers who treat immigration as part of total compensation planning — not a separate HR process. The wage-weighted lottery, the proposed prevailing wage increases, and the $100,000 supplemental fee all connect directly to your payroll cost model. Immigration counsel and payroll compliance need to work from the same numbers.
2. H-1B: Wage-Weighted Lottery, $100,000 Fee, and Prevailing Wage Proposals
The wage-weighted lottery — effective February 27, 2026
The Department of Homeland Security finalised a rule implementing a weighted selection process that increases the probability that H-1B visas are allocated to higher-skilled and higher-paid workers while maintaining the opportunity for employers to secure H-1B workers at all wage levels. This final rule is effective February 27, 2026, and applied to the FY 2027 H-1B cap registration season.
Under the weighted system, registrations receive lottery entries based on the DOL's prevailing wage level assigned to the position. Higher wage levels receive more entries — meaning higher-paid positions are statistically more likely to be selected. The intent is to shift the H-1B program away from entry-level commodity hiring and toward genuinely specialised, high-value roles.1
| DOL wage level | Description | Lottery entries (weighted) | Employer implication |
|---|---|---|---|
| Level I | Entry-level — limited experience | 1 entry | Lowest probability of selection |
| Level II | Qualified — some experience | 2 entries | Moderate probability |
| Level III | Experienced — full performance | 3 entries | Higher probability |
| Level IV | Fully competent — expert level | 4 entries | Highest probability of selection |
⚠ What this means for your hiring strategy: If your H-1B roles are classified at Level I or II — common for early-career engineers, analysts, or associates — your statistical odds of lottery selection are now materially lower than for employers offering Level III or IV wages. Employers who want to compete effectively in the H-1B lottery in 2026 and beyond need to evaluate whether wage level upgrades, alternative visa pathways, or EOR structures in non-cap-subject arrangements are the right response.
The $100,000 supplemental fee
A Presidential Proclamation requires employers to pay an additional $100,000 per H-1B petition as a condition of eligibility — but only for workers currently outside the United States who are being sponsored for initial H-1B status.1 This fee does not apply to H-1B extensions, amendments, or transfers for employees already in valid H-1B status. A federal court declined to block the fee in December 2025. Employers should plan as if the fee applies through at least the proclamation's scheduled expiry.
| H-1B petition type | $100,000 fee applies? | Notes |
|---|---|---|
| Initial H-1B — worker currently outside US | Yes | Fee required per petition as condition of eligibility |
| H-1B extension of stay (worker in US) | No | Exempt from supplemental fee |
| H-1B amendment (change of terms) | No | Exempt — worker already in H-1B status |
| H-1B transfer (change of employer) | No | Exempt — worker already in H-1B status in US |
| F-1 to H-1B change of status (cap-subject) | Check | Depends on whether worker is applying from within or outside the US |
DOL proposed prevailing wage increases — published March 27, 2026
On March 27, 2026, the DOL published a Notice of Proposed Rulemaking that would substantially revise the methodology for calculating prevailing wages under the H-1B, H-1B1, E-3, and PERM programs.2 If finalised, the proposed rule would represent one of the most significant changes to H-1B and PERM wage requirements in over two decades, with entry-level salary requirements potentially increasing by more than 30%.
| Wage level | Current OEWS percentile | Proposed percentile | Estimated wage increase |
|---|---|---|---|
| Level I (entry) | 17th percentile | 34th percentile | +30%+ increase |
| Level II (qualified) | 34th percentile | 52nd percentile | +24% increase |
| Level III (experienced) | 50th percentile | 70th percentile | +20% increase |
| Level IV (expert) | 67th percentile | 88th percentile | +21% increase |
Source: DOL NPRM, March 27, 2026 — Federal Register ↗ | DOL Office of Foreign Labor Certification ↗
⚠ Status as of August 2026: The 60-day public comment period closed May 26, 2026. The DOL is reviewing comments before deciding whether to finalise, modify, or withdraw the proposal. The rule is not yet in effect. However, employers with H-1B employees whose status expires in the next six to twelve months should consult immigration counsel about filing Labour Condition Applications under current wage requirements before any final rule takes effect — existing approved LCAs are not retroactively affected.
3. Other Work Visas: L-1, O-1, TN, E-3, H-2B, and EADs
Non-cap alternatives to H-1B
Given the H-1B lottery's weighted structure and the $100,000 supplemental fee, 2026 is the year more employers are seriously evaluating non-cap work visa pathways. These are not substitutes for every role, but they are underused for roles where they do qualify.
| Visa category | Who it covers | Cap subject? | 2026 key considerations |
|---|---|---|---|
| L-1A / L-1B | Intracompany transferees — managers (L-1A) or specialised knowledge workers (L-1B) | No cap | Requires 1 year of employment abroad in past 3 years. Increased USCIS scrutiny on "specialised knowledge" definitions |
| O-1A / O-1B | Individuals with extraordinary ability — sciences, arts, education, business, athletics | No cap | No prevailing wage requirement. Requires peer evidence of extraordinary achievement. Processing times vary |
| TN (USMCA) | Canadian and Mexican citizens in qualifying professions listed under the USMCA | No cap | No lottery, no prevailing wage. Canadians apply at the border. Mexicans apply at a consulate. Fastest pathway for eligible roles |
| E-3 | Australian citizens in specialty occupations | No cap (10,500/year) | Subject to same proposed DOL prevailing wage rule as H-1B. Processed at US consulates — not via USCIS lottery |
| H-2B | Temporary non-agricultural workers for seasonal / peak-load needs | Cap: 66,000 + 64,716 supplemental | "Irreparable harm" attestation now required for supplemental visas. Returning worker preference for supplemental allocations |
| EAD (various categories) | F-1 OPT / STEM OPT, H-4 spouses, asylum applicants, TPS holders, parolees | No cap | Maximum renewal validity reduced to 18 months in 2026 — increasing gap risk. Track expiry dates carefully |
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EAD renewal gap risk — a critical 2026 payroll issue
The reduction of maximum EAD renewal validity to 18 months is creating a material operational risk for employers with F-1 OPT, STEM OPT, and H-4 EAD employees. With USCIS processing times variable and renewals now required more frequently, the gap between an expiring EAD and a renewed one can result in a period where the employee is not authorised to work — and the employer must stop paying them or face serious immigration liability.
⚠ Action required: Audit your current EAD-holding employees and map every expiry date over the next 24 months. File EAD renewals as early as USCIS permits — currently up to 180 days before expiry. Build automated expiry alerts into your HRIS. A single missed EAD expiry that results in an employee working without authorisation creates employer liability under both immigration law and I-9 regulations.
4. FICA and SSC Obligations by Visa Category
The core rule — and where employers go wrong
FICA tax obligations for foreign national employees depend on visa category, not nationality or employer location. This is one of the most consistently misapplied areas of US payroll compliance for international employers. The rules are clear; the errors come from payroll systems that are not configured correctly when an employee's visa status changes.
| Visa / status | FICA — Social Security (6.2%) | FICA — Medicare (1.45%) | FUTA | Key rule |
|---|---|---|---|---|
| H-1B | Fully subject | Fully subject | Subject | No FICA exemption from day one of US employment3 |
| L-1, O-1, TN, E-3 | Fully subject | Fully subject | Subject | Same as H-1B — no exemption for these categories |
| F-1 (student, OPT, STEM OPT) | Exempt* | Exempt* | Exempt* | Exempt while non-resident alien, first 5 calendar years in F-1 status. Becomes subject once resident alien status established |
| J-1 (non-student — scholar, researcher) | Exempt* | Exempt* | Exempt* | Exempt first 2 calendar years as non-resident alien |
| J-1 (student) | Exempt* | Exempt* | Exempt* | Exempt first 5 calendar years, same as F-1 |
| H-4 EAD (spouse of H-1B) | Fully subject | Fully subject | Subject | FICA applies — residency and substantial presence test determine income tax treatment |
| TN (Canadian / Mexican) | Fully subject | Fully subject | Subject | No FICA exemption under USMCA / TN status |
*Exempt while non-resident alien under IRC Section 3121(b)(19). Exemption ends when resident alien status is established under the Substantial Presence Test or green card test.
The F-1 to H-1B status change — the most common FICA error
Under IRC Section 3121(b)(19), payees in F-1, J-1, M-1, or Q-1 non-immigrant visa status are not subject to FICA. The FICA tax exemption becomes inapplicable when a payee changes to H-1B non-immigrant status. Typically, the H-1B change of status becomes effective on October 1st of each year. An employer must start withholding FICA taxes on the effective date of the H-1B status change.
This is the single most common FICA compliance error in US payroll. An F-1 student transitions to H-1B status on October 1 — and from that date, FICA withholding must begin, even if nothing else about the employee's role, salary, or workload changed. Payroll systems must be configured to recognise and apply visa status changes as FICA trigger events, not annual events.
2026 Social Security wage base applies to all FICA-subject visa holders equally. H-1B, L-1, TN, O-1, and E-3 employees are all subject to the $184,500 Social Security wage base — exactly as a US citizen would be. The employer matches 6.2% Social Security and 1.45% Medicare on the same basis. There is no reduced rate or wage base for foreign national employees who are FICA-subject.
5. Federal Income Tax Withholding for Foreign National Employees
Resident alien vs non-resident alien — the fundamental distinction
For income tax withholding — as opposed to FICA — the critical variable is whether the foreign national employee is a resident alien or a non-resident alien for US tax purposes. This is determined by two tests: the green card test (holding a permanent resident card) and the Substantial Presence Test (SPT)4 — which counts the number of days present in the US over a three-year rolling period.
| Tax residency status | Income tax withholding | Form used | Deductions available |
|---|---|---|---|
| Resident alien (green card or SPT met) | Same as US citizen — graduated federal rates | W-4 + Publication 15-T | Standard deduction, itemised deductions, same as US citizen |
| Non-resident alien (SPT not met) | Different withholding tables — generally higher | Form 8233 (if treaty) / W-4 (NRA instructions) | No standard deduction (except treaty). Itemised deductions limited |
| Dual status (partial year) | Treated as resident from date of status change | Varies — consult IRS Publication 519 | Prorated based on period of residency |
Tax treaties — a key variable for many H-1B nationalities
The United States has income tax treaties with approximately 65 countries. These treaties may reduce the income tax withholding rate for non-resident alien employees from certain countries — and in limited cases may reduce or eliminate FICA liability for specific visa categories under Totalization Agreements (not to be confused with income tax treaties). Employees who wish to claim treaty benefits must file Form 82335 with their employer. Employers are required to review the claim and submit a copy to the IRS.
Totalization Agreements ≠ Tax Treaties. The US has Totalization Agreements with approximately 30 countries — these address Social Security contributions for employees temporarily assigned from those countries. An employee on a temporary assignment from a Totalization Agreement country may be exempt from US Social Security if they remain covered by their home country's system. This applies to specific assignment structures only and requires a Certificate of Coverage from the home country authority. It does not apply to employees hired directly into US-based roles.
Sponsoring or employing work visa holders in the US?
Slasify's US payroll and immigration compliance team manages FICA configuration by visa status, federal income tax withholding for resident and non-resident alien employees, treaty claim processing, and full payroll compliance for international employers across all 50 states.
6. Payroll Setup for Visa-Holding Employees: The Complete Picture
What changes at the payroll level when you hire a visa holder
For most work visa holders — H-1B, L-1, TN, O-1, E-3 — the payroll setup is substantially similar to a US citizen or permanent resident. FICA applies in full, federal income tax withholding applies, and all state and local taxes in the employee's work state apply. The differences are in the documentation, the forms, and the trigger events that payroll teams must track.
| Payroll element | US citizen / green card holder | H-1B / L-1 / TN / O-1 (FICA-subject) | F-1 OPT / J-1 (FICA-exempt) |
|---|---|---|---|
| Social Security (6.2%) | Withheld + matched | Withheld + matched | Exempt — do not withhold |
| Medicare (1.45%) | Withheld + matched | Withheld + matched | Exempt — do not withhold |
| FUTA (0.6% effective) | Employer pays | Employer pays | Exempt |
| Federal income tax withholding | W-4 + Pub. 15-T | W-4 or NRA withholding tables depending on residency | 1040NR if non-resident; 8233 if treaty claim |
| State income tax | Per state rules | Per state rules — same as citizens | Per state rules — some states follow federal NRA treatment |
| Form W-2 at year-end | Yes | Yes | Yes (W-2 for wages; Form 1042-S if treaty applies) |
| Form I-9 required | Yes | Yes — visa document as List A | Yes — EAD or I-20 + passport as List A |
The H-4 EAD spouse — a frequently missed FICA obligation
Spouses of H-1B visa holders who hold H-4 status and work on an Employment Authorization Document are fully subject to FICA. This is a common error: payroll teams sometimes assume H-4 EAD holders share the FICA exemption of certain other categories. They do not. H-4 EAD employees are treated identically to H-1B holders for FICA purposes — withhold and match Social Security at 6.2% and Medicare at 1.45% from their first paycheck.
7. I-9, E-Verify, and New Hire Compliance in 2026
Form I-9 — stricter error classification in 2026
Every employer in the United States must complete a Form I-96 for every employee — US citizen and foreign national alike. I-9 errors have become significantly more expensive in 2026. Small errors, like missing dates or signatures, now carry fines up to $2,861 per form, with no grace period to fix mistakes.
| I-9 violation type | 2026 penalty range | Common examples |
|---|---|---|
| Substantive / uncorrected paperwork violations | $281 – $2,861 per form | Missing dates, missing signatures, incorrect Section 2 entries |
| First offence — knowingly hiring unauthorised worker | $698 – $5,579 per worker | Hiring without I-9, ignoring obvious document fraud |
| Second offence — knowingly hiring unauthorised worker | $5,579 – $13,946 per worker | Repeat violations after prior finding |
| Pattern or practice violations | Criminal — up to 6 months imprisonment + fines | Systematic failure to verify work authorisation |
Source: USCIS — Form I-9 ↗ | Department of Labor — Wage and Hour Division ↗
E-Verify — mandatory in more contexts in 2026
E-Verify7 is an electronic system that compares I-9 information against federal databases. It is federally mandatory for federal contractors and in certain states — including Arizona, Mississippi, Alabama, Georgia, North Carolina, South Carolina, Tennessee, and Utah — for some or all employers. In 2026, state-level E-Verify mandates are expanding. New mandates, like Ohio's E-Verify Workforce Integrity Act, hold contractors accountable for subcontractor compliance. Employers operating across multiple states should audit their E-Verify obligations state by state.
8. The Combined Employer Cost of Sponsoring a Work Visa in 2026
H-1B — total cost model for a new overseas hire
| Cost component | Amount | Notes |
|---|---|---|
| USCIS base filing fees (I-129) | $730 – $1,385 | Varies by employer size and premium processing election |
| ACWIA Training Fee | $750 – $1,500 | Based on employer headcount |
| Fraud Prevention and Detection Fee | $500 | Applies to initial H-1B and first change of employer |
| Asylum Program Fee (large employers) | $600 | Employers with 26+ employees |
| Premium Processing (optional) | $2,805 | 15-business-day adjudication guarantee |
| Presidential Proclamation supplemental fee (overseas hire) | $100,000 | Per petition — initial H-1B for workers outside the US only |
| Attorney fees (estimated) | $3,000 – $8,000 | Varies by firm and complexity |
| Employer FICA on base salary (e.g. $120,000) | ~$9,180/year | 7.65% employer FICA × $120,000 (Medicare on all; SS on $184,500 max) |
| Employer FUTA | $42/year | 0.6% on first $7,000 — same as all employees |
| Total first-year cost (overseas hire, est.) | ~$115,000+ | Excluding relocation, onboarding, and state-level costs |
H-1B transfer (existing US worker) — a meaningfully lower cost profile: For employers hiring an H-1B worker already in valid status in the United States — via a portability transfer — the $100,000 supplemental fee does not apply, and USCIS filing fees are significantly lower. The total first-year cost of a transfer petition is typically $5,000–$12,000 in fees and attorney costs, plus ongoing FICA obligations. For cost-conscious hiring, prioritising the existing H-1B talent pool in the US is a materially different budget decision than sponsoring someone from abroad.
9. Employer Compliance Checklist: Work Visa and Payroll
| Action item | Owner | Source | Priority |
|---|---|---|---|
| Audit current visa-holding employees — map all visa types, expiry dates, and FICA treatment in your payroll system | HR / Payroll | IRS ↗ | Urgent |
| Verify FICA configuration: H-1B, L-1, TN, O-1, E-3, H-4 EAD = fully subject; F-1 OPT / J-1 = exempt (while non-resident) | Payroll | IRS ↗ | Urgent |
| Confirm Substantial Presence Test status for all non-resident alien employees to determine income tax withholding method | Payroll / Tax | IRS ↗ | Urgent |
| Collect Form 8233 from any non-resident alien employees claiming tax treaty benefits; review and submit copy to IRS | Payroll | IRS ↗ | High |
| Audit all EAD expiry dates — build 180-day renewal alerts for F-1 OPT, STEM OPT, H-4 EAD, and other EAD categories | HR | USCIS ↗ | Urgent |
| Complete I-9 correctly for every employee — review existing I-9s for substantive errors before an ICE audit | HR | USCIS ↗ | High |
| Confirm E-Verify obligations for each state where you employ — state mandates are expanding in 2026 | HR / Legal | E-Verify ↗ | High |
| Evaluate H-1B sponsorship strategy for FY 2028 lottery: assess wage levels and consider whether Level III / IV positioning improves odds | HR / Immigration counsel | USCIS ↗ | Strategic |
| Identify H-1B employees with expiring status in next 12 months — consider filing LCAs under current prevailing wages before DOL rule is finalised | Immigration counsel | DOL ↗ | Strategic |
| Evaluate non-cap alternatives (TN, O-1, L-1) for roles currently planned as H-1B — model the cost and timeline difference per pathway | HR / Immigration counsel | USCIS ↗ | Strategic |
| Apply $184,500 Social Security wage base to all FICA-subject employees — confirm payroll system applies the cut-off correctly mid-year for high earners | Payroll | SSA ↗ | High |
Managing international talent in the US across a global team?
Slasify's US compliance team manages payroll for work visa holders — FICA configuration by visa status, federal income tax withholding for resident and non-resident aliens, treaty claim processing, EAD expiry tracking, I-9 compliance, and state payroll obligations — across all 50 states. Our EOR and Global Payroll solutions cover the full compliance stack across 150+ markets, with a dedicated account manager who understands both immigration and payroll requirements.
Source:
- 1USCIS — DHS Changes Process for Awarding H-1B Work Visas (effective Feb. 27, 2026)
- 2US Department of Labor — Office of Foreign Labor Certification — H-1B Prevailing Wage NPRM, March 27, 2026
- 3IRS — Employers Must Withhold FICA Taxes for Aliens Who Change Visa Status to H-1B
- 4IRS — Substantial Presence Test
- 5IRS — Form 8233 — Exemption From Withholding on Compensation for Independent Personal Services of a Nonresident Alien
- 6USCIS — Form I-9 — Employment Eligibility Verification
- 7DHS — E-Verify
- 8Social Security Administration — Contribution and Benefit Base 2026 ($184,500)
- 9DHS STEM OPT — STEM OPT FICA FAQ
- 10USCIS — H-1B Specialty Occupations
- –Slasify — US Employment Guide