United States Relocation & Compliance Portal
Verified step-by-step guides, USCIS H-1B & Green Card tools, IRS Statutory Residence Test engines, FBAR/FATCA reporting calculators, and 50 States DMV driving license matrices.
USA State Directories & Dynamic Legal Portals
🗺️ All 50 US States Directory
Explore DMV laws, state income tax rates, and school immunizations across all 50 states.
Explore 50 States →📜 US Constitution & Bill of Rights
Complete guide to 27 Amendments, Articles, and immigrant constitutional rights.
Constitution Portal →🏙️ Major US Cities & Hubs
City guides for NYC, San Francisco, Chicago, Dallas, Seattle, and Atlanta.
City Directory →🛕 US Religion & Census Hub
Religious demographics, houses of worship, and cultural hubs across US cities.
Religion Hub →Browse All 212 USA Pages by Dedicated Category Hub
Click any category box to view its dedicated hub page listing all associated guides, calculators, and legal resources.
Top Featured USA Compliance Tools & Guides
🇺🇸 USCIS H-1B 60-Day Grace Period Calculator
Calculate 60-day layoff grace period end date, B-2 change of status, H-1B transfer filing, & Severance pay rules.
Calculate H-1B Grace Period →📊 IRS Substantial Presence Test Calculator
Evaluate 183-day 3-year formula (100% current year + 1/3 prior + 1/6 2nd prior) for Form 1040 vs 1040-NR tax residency.
Calculate Tax Residency →📜 FBAR ($10k) & FATCA Form 8938 Calculator
Check FinCEN 114 $10,000 aggregate foreign bank account reporting threshold & $50k FATCA asset declaration rules.
FBAR / FATCA Guide →🛡️ Form I-864 Poverty Guidelines Calculator
Evaluate 125% HHS poverty line income threshold for green card spousal & family sponsorship affidavits of support.
I-864 Calculator →🎓 OPT STEM 150-Day Unemployment Tracker
Calculate 90-day initial OPT + 60-day STEM extension total unemployment allowance limits & SEVP portal updates.
OPT Unemployment Tracker →🇺🇸 N-400 Naturalization Physical Presence Checker
Calculate 30-month (5-year rule) or 18-month (3-year spouse rule) physical presence requirements & continuous residence.
N-400 Presence Checker →Frequently Asked Questions (FAQ)
All US compliance data, visa thresholds, IRS tax laws, and USCIS rules are verified directly against primary government sources:
• U.S. Citizenship and Immigration Services (USCIS): uscis.gov
• Internal Revenue Service (IRS): irs.gov
• Social Security Administration (SSA): ssa.gov