U.S. Citizenship Requirements for the General Provision

N-400 Eligibility for a 5-Year Permanent Resident

Becoming a U.S. citizen is a major milestone, and for many permanent residents, the path to naturalization begins with meeting the basic citizenship requirements under the general provision. This option applies to most lawful permanent residents (green card holders) who have maintained their status for at least five years. It's a big step, but understanding the requirements upfront helps avoid delays and denials. This guide explains what’s needed to qualify under the "five-year rule," how to prepare a strong application, and what to expect next as you take the final steps toward becoming a U.S. citizen.

citizenship requirements for 3 year LPR

N-400 Requirements for Citizenship Based on Five Years of Permanent Residence

Permanent residents who meet certain requirements may file Form N-400, Application for Naturalization, to request citizenship. The vast majority of permanent residents apply under this general provision and must meet the following citizenship requirements:

When Can I Apply for Citizenship?

If you’ve been a permanent resident for five years, you may be eligible to apply for U.S. citizenship under the general provision — but the rules are more complex than just waiting five years.

To help you get started, we’ve created a Citizenship Eligibility Calculator. Simply enter the “Resident Since” date from your green card, and we’ll show you the earliest date you may file Form N‑400.

Residence Since zoom-in on a permanent resident card

Citizenship Eligibility Calculator




Typically, you can file Form N-400 (Application for Naturalization) as early as 90 days before your five-year anniversary. But keep in mind, eligibility depends on more than just time. You must also meet other citizenship requirements, including continuous residence, physical presence, good moral character, and more.

If the calculator shows you're eligible to apply, the next step is to verify you meet other requirements. CitizenPath’s Naturalization Package will help confirm that you meet all the requirements. We’ll walk you through a step-by-step process that:

  • Calculates and verifies your continuous residence
  • Adds up your physical presence
  • Confirms other naturalization criteria

It’s a smarter, more affordable way to apply with confidence on your terms, without the high cost of an attorney.

Continuous Residence Requirement

Continuous residence means living in the U.S. as a lawful permanent resident for five straight years before applying for citizenship (or three years if married to a U.S. citizen) The rule is simple: you must treat the U.S. as your true home and avoid long trips abroad that could disrupt that status.

Short trips abroad typically do not disrupt continuous the residence requirement, but long absences will. Here’s how absences from the U.S. affect your eligibility:

  • Trips under 6 months: Generally don’t break your continuous residence requirement.
  • Trips between 6-12 months: Create a presumption of breaking your residence. You’ll need to prove your ties to the U.S. (such as maintaining a home, returning to the same job, or keeping family here). This presumption can be difficult to overcome.
  • Trips of 1 year or more: Automatically break continuous residence unless you obtained prior approval by filing Form N‑470 to preserve your status.

As a general rule, permanent residents should avoid any trips abroad of 6 months or longer. If the continuous residence requirement is broken, the clock resets: you must start a new period of residency before reapplying. USCIS will calculate eligibility based on the most recent uninterrupted span.

Important Note: A reentry permit allows permanent residents to return to the U.S. after trips of one year (and less than two years), but it does not preserve your continuous residence for naturalization purposes. You are still be required to restart the five-year period.

Physical Presence Requirement

Physical presence refers to the actual time you’ve spent physically inside the U.S. over the required residency period. For most applicants under the general five‑year rule, you must have been physically present in the United States for at least 30 months (at least 913 days) during the five years before filing Form N‑400.

Here’s a breakdown of how it works:

  • It’s a cumulative requirement: You must add up each day you were physically in the U.S. across the five‑year period.
  • Even brief trips count: Both the day you leave and the day you return are counted as days present in the U.S. for eligibility purposes.
  • Not the same as continuous residence: You might maintain continuous residence but still fall short on physical presence if you've spent too much time abroad.

USCIS uses the physical presence requirement to confirm that applicants are genuinely residing in and connected to the U.S. Demonstrating a physical presence of at least half of the five‑year period helps show that the U.S. is truly your primary home.

Citizenship Requirement for Good Moral Character

To become a U.S. citizen, you must show that you’ve had good moral character (GMC) for at least five years before filing (or three years if applying under the spousal rule). This means living by the law, being honest on your application, and meeting basic civic responsibilities.

Most people don’t have serious criminal issues—but minor missteps can still create problems. Here are some common examples:

  • Not paying your taxes: Failing to file or owing back taxes without a payment plan can raise red flags.
  • Missing child support payments: If you’re legally required to pay support but haven’t, it could affect your eligibility.
  • Failing to register with Selective Service: If you’re a male between 18–26 and didn’t register (and were required to), you’ll need to explain why.

USCIS takes these issues seriously. But having a problem doesn’t always mean denial — what matters is how you address it. You may need to provide documentation or show that you’ve taken steps to fix the issue.

Alternative Paths to Citizenship

Citizenship Through Marriage

If you’re a permanent resident who is married to a U.S. citizen, you may be eligible to naturalize after just three years.
Learn about theMarriage Provision
U.S. armed forces basis for naturalization

U.S. Armed Forces

If you've served at least one year in the U.S. military, you may be eligible to naturalize now.
Learn about theMilitary Provision

Example Cases Under the 5-Year General Provision

These hypothetical examples highlight four common situations faced by permanent residents applying for U.S. citizenship under the general provision (5-year requirement).

Successful naturalization filing on the basis of marriage to a US citizen

Belinda: Successful Application

Belinda, a permanent resident from the Phillipines, received her green card on August 15, 2020. She has lived in California ever since, taking only a few short trips abroad, none lasting more than two weeks.

  • Continuous Residence: Maintained fully since 2020.
  • Physical Presence: Has spent well over 30 months in the U.S. over the past 5 years.
  • Good Moral Character: No concerns.
Result: Belinda can file Form N‑400 as early as May 17, 2025 (90 days before her 5-year anniversary) and is a strong candidate for naturalization under the general provision.
Unsuccessful application for citizenship through marriage

Grace: Not Enough Physical Presence

Grace has held a green card since June 2018 but travels frequently for work. Over the past five years, she’s spent roughly 20 months outside the U.S., mostly on short business trips.

  • Continuous Residence: Maintained with no trips exceeding 6 months in past 5 years.
  • Physical Presence: Only about 25 months in the U.S.
  • Good Moral Character: No concerns.
Result: Grace does not meet the 30-month physical presence requirement. She should delay applying until she accumulates more time physically in the U.S.
Delayed N-400 decision because of weak evidence of marital union

James: Moral Character Red Flag

James, a green card holder since April 2016, has lived and worked in the U.S. continuously. However, he failed to file federal taxes in 2023 and is currently not on a payment plan.

  • Continuous Residence: Maintained with no trips exceeding 6 months in past 5 years.
  • Physical Presence: Fully met with over 50 months in the U.S.
  • Good Moral Character: Potential issue due to tax delinquency.
Result: James may face a denial based on failure to meet good moral character standards. Even with a payment plan and a track record of IRS payments, he should speak to an immigration attorney before filing due to the overdue taxes.
Unsuccessful naturalization filing on the basis of marriage to a US citizen

Michael: Break in Continuous Residence

Michael received his green card in January 2017, but in 2019, he took a 9-month trip overseas to care for a sick relative. He did not file Form N‑470 to preserve his residence.

  • Continuous Residence: Likely disrupted by a trip longer than 6 months.
  • Physical Presence: Has spent over 30 months in the U.S. over the past 5 years.
  • Good Moral Character: No concerns.
Result: USCIS will presume a break in continuous residence. Michael would need strong documentation showing he kept ties to the U.S. (e.g., maintained a home, job, bank account). Otherwise, he must wait 4 years and 1 day from his return date to re-establish eligibility.

Frequently Asked Questions about Citizenship Requirements

Complete Guide to the U.S. Naturalization Process

Find information about eligibility, costs, timelines, and how to prepare for the citizenship test all in one place. Visit our hub for citizenship through the naturalization process.

Citizenship Through Naturalization

CitizenPath Helps Make Naturalization Easy

How to apply for citizenship with the peace of mind you've done everything correctly

Our affordable, online service makes it easy to prepare Form N-400. You’ll answer simple questions at your own pace, and we’ll check for eligibility — including continuous residence, physical presence, and other key criteria — before you pay. You'll get a ready-to-file application and personalized filing instructions. There's even live customer support and a money-back guarantee that USCIS will approve the application. Learn more about the Naturalization Package >>

STEP
1
Check Eligibility
No signup required.

We're going to ask you a few questions to make sure you're eligible and preparing the correct form.

STEP
2
Prepare Form N-400
There’s no obligation to purchase.

Our software will guide you through the N-400 application using simple step-by-step instructions.

STEP
3
Download, Print and File
Pay only $199 + USCIS fees.

Once you're completely satisfied, you’ll be able to print your N-400 and customized filing instructions.

CitizenPath Naturalization Package to file Form N-400 (Application for Naturalization)
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