Five years as a lawful permanent resident is the requirement for naturalization, and for an EB-5 investor that clock starts on the day you were admitted as a conditional resident, not on the day the conditions came off. Those two conditional years count in full. So do the months, sometimes years, that Form I-829, the petition to remove conditions, spends sitting in a queue. A family admitted on immigrant visas on 5 June 2021 can file Form N-400 on 7 March 2026, whether or not anyone has yet handed them a ten year card.
When the five year clock actually starts
USCIS counts continuous residence from the date you became a permanent resident. Through consular processing, that is the date you were admitted at a port of entry on the immigrant visa. If you filed Form I-485 inside the United States, it is the approval date printed on the notice.
Conditional status changes nothing about the count. Approval of the I-829 lifts the conditions as of the second anniversary of the date you obtained conditional residence, which is neither backdated to the start nor a fresh beginning. The conditional period is governed by 8 CFR part 216. Naturalization is governed by INA 316. They are different bodies of law that happen to share a calendar.
You may file the N-400 up to 90 calendar days before your fifth anniversary. Not a day earlier.
One shortcut exists. A permanent resident who is married to a US citizen can apply after three years under INA 319(a), provided the marriage and the green card have both run that long. That matters in EB-5 families where one spouse received the green card years after the other, which happens more often than you would expect once follow-to-join cases and late marriages are in the picture.
Count your days out of the country before you file
Two separate tests catch investors who kept a business abroad.
Physical presence. You need at least 30 months inside the United States during the 60 months before filing. Count days, not trips.
Continuous residence. A single absence of more than six months but under a year creates a rebuttable presumption that you broke it. The presumption can be overcome with evidence such as a home you kept and tax returns filed as a resident, though officers differ on how much they want to see. An absence of one year or more breaks continuous residence outright unless USCIS approved Form N-470 beforehand, and after a break you generally wait four years and one day from your return before the five year rule is satisfied again.
Here is the mistake that costs the most. A reentry permit protects your ability to come back to the border after a long absence. It does nothing for the naturalization clock. Investors are told this backwards constantly, and the ones who believed it discovered years of accrued residence had evaporated while they held a document they thought covered everything. USCIS lays out the distinction in its guidance on international travel as a permanent resident.
A smaller rule catches people too: you must have lived three months in the state or USCIS district where you file.
Can you file the N-400 while the I-829 is still pending?
Yes, and the conditional years count toward the five. Approval is the harder question. A field office is not going to administer the oath while removal of conditions sits unresolved, since the officer has to confirm you hold a status that is not about to be terminated, so a pending I-829 tends to park the naturalization case rather than kill it.
Whether filing early is worth it depends on your backlog and your office. Getting in the queue starts the biometrics and background checks moving. It can also mean holding a receipt for two years and paying a fee for the privilege. Ask counsel who actually practices in front of your field office, because published processing times will not tell you how that office handles the overlap. Our guide to what an EB-5 immigration attorney does covers where that advice is worth paying for.
Good moral character reaches back five years
USCIS examines the five years before filing and can look further back when something in the record raises a question. For an EB-5 investor the pressure points are financial.
Unfiled tax returns are the classic one. The N-400 asks whether you have ever failed to file a required federal or state return and whether you owe overdue taxes. An investor who kept filing as a nonresident after becoming a permanent resident has a real problem, because a permanent resident is taxed on worldwide income from the first day, a point the IRS spells out in its guidance on determining an individual's tax residency status. Foreign accounts have to be reported. Unreported ones surface at the worst possible moment.
Also on the list: arrests even without conviction, false claims to US citizenship, registering to vote before you are a citizen, unpaid child support. Men who lived in the United States as permanent residents between the ages of 18 and 26 are expected to have registered with Selective Service.
The N-400 is not a re-adjudication of your EB-5 petition, though the officer still has to be satisfied that you were lawfully admitted for permanent residence. A misrepresentation in the source of funds is where that bites, since a lie that produced the green card makes you removable and makes a favorable character finding impossible.
The English and civics test, and who is excused
Applicants must read, write and speak basic English, then pass a civics test drawn from a published question set. USCIS has revised the civics format more than once since 2008, so pull current study materials from the USCIS page on citizenship and naturalization rather than from a coaching site selling a course.
Age based exemptions exist and almost never help a new investor. The 50/20 rule waives the English requirement for an applicant aged 50 or older who has held a green card for 20 years. The 55/15 rule does the same at 55 with 15 years. At 65 with 20 years, the civics list is shortened. An investor who lands at 58 and files at 63 qualifies for none of it.
Medical disability exceptions run through Form N-648, certified by a licensed physician or clinical psychologist.
From filing to the oath ceremony
Filing is done online through a USCIS account or on paper using Form N-400, Application for Naturalization. Biometrics follow at an application support center. Then the interview, where an officer walks the form line by line, administers the tests and asks about anything in the file that looks unusual. Approval can come the same day. The oath ceremony follows within weeks or months depending on how backed up the office is.
Bring the green card. You hand it over at the ceremony.
Spouses and children do not ride along this time
On the I-829, derivatives are covered by the principal investor's petition and do not file their own. Naturalization runs the opposite way. Every adult family member files a separate N-400 and sits a separate interview.
Children are the exception worth planning around. Under INA 320, added by the Child Citizenship Act of 2000, a child under 18 who holds a green card and lives in the United States in a parent's legal and physical custody becomes a citizen automatically the moment that parent naturalizes. No application. No test. The family requests a certificate on Form N-600 or simply applies for the child's US passport.
Timing decides it. A child who turns 18 the week before a parent's oath ceremony files an N-400 and waits out five years from their own admission date. Families with teenagers should read this next to our page on EB-5 and the F-1 student and the one on whether one investment covers everyone.
Weigh the tax consequences before you take the oath
Citizens and green card holders are taxed identically, on worldwide income. A gap opens only when you want out.
A permanent resident can surrender the card on Form I-407. A citizen has to renounce at a consulate, and the expatriation regime reaches both groups anyway, because a long-term resident who held the green card in eight of the previous fifteen tax years faces the same exit tax analysis as a renouncing citizen. At year five, when the N-400 first becomes available, you are three years from that threshold. So the planning window opens before you invest, not after you swear the oath. Our page on using EB-5 for retirement in the US covers the state level side.
Citizenship buys things a green card cannot. A passport cannot be lost by living abroad too long. Parents become immediate relatives with no quota wait, and siblings become petitionable in a category that moves slowly. You get to vote. You also stop renewing a card on Form I-90 every ten years, which is the only renewal a permanent resident ever files, whatever anyone has told you about work permits.
Dual nationality is tolerated on the American side. The oath contains renunciation language, but the United States does not ask for your other passport and does not check. Your other government may take a very different view. India and China do not permit dual citizenship, so investors from either country face a real decision rather than a formality.