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Understanding the Naturalization Process: Steps to U.S. Citizenship

TL;DR: The naturalization process is the pathway for lawful permanent residents to become U.S. citizens, but it involves meeting specific eligibility requirements, completing several application steps, and passing required interviews and tests. This guide explains what to expect throughout the process and how proper preparation can help you avoid delays and move closer to achieving U.S. citizenship.

  • Learn who is eligible for the naturalization process, including residency, age, and good moral character requirements.
  • Understand the key steps, from filing Form N-400 to attending your USCIS interview and taking the Oath of Allegiance.
  • Find out why some naturalization applications are denied and how to reduce the risk of common mistakes.
  • Explore available exemptions for the English and Civics tests and what to expect during the testing process.
  • Discover how an experienced naturalization attorney can help you navigate the process and protect your application from unnecessary delays.

Becoming a U.S. citizen is a significant milestone that opens the door to new rights, opportunities, and security for you and your family. While the naturalization process can seem overwhelming, understanding the steps involved can help you prepare with confidence. Whether you’re just beginning to explore your options or getting ready to submit your application, knowing what to expect can make the journey to citizenship much smoother.

What is Naturalization?

Naturalization is the legal process through which a foreign national becomes a United States citizen. It has been a part of federal law since Congress approved the Naturalization Act of 1790 and remains the primary path to citizenship for millions of lawful permanent residents.

The United States has a lengthy history of welcoming immigrants from around the world. In the last decade, more than eight million immigrants became naturalized U.S. citizens. In fiscal year 2024 alone, more than 800,000 people took the Oath of Allegiance during naturalization ceremonies across the country.

If you’re wondering the process to become a U.S. citizen, understanding the eligibility requirements and application steps is the first place to start. An experienced Aventura naturalization lawyer can help you navigate the process and avoid costly mistakes.

What Is the Process of Naturalization in the U.S.?

While every case is unique, the process generally includes:

  • Determining your eligibility for naturalization
  • Completing and filing Form N-400, Application for Naturalization
  • Attending a biometrics appointment (when required)
  • Completing a USCIS naturalization interview
  • Passing the English and Civics tests (unless you qualify for an exemption)
  • Taking the Oath of Allegiance and becoming a U.S. citizen

Although the naturalization processes can vary depending on your circumstances, having experienced legal guidance can help ensure your application is complete and accurate from the beginning.

The First Step in the U.S. Naturalization Process: Patience and Preparation

The number of naturalization applications has substantially increased since fiscal year 2015, leading to longer processing times nationwide. Today, the first requirement for becoming a naturalized United States citizen is having some patience.

Despite the wait, naturalization offers benefits and privileges available only to United States citizens. These include the ability to vote in federal elections, greater protection from immigration-related issues, and the right to live or work anywhere in the world without losing the ability to return and live in the U.S.

Naturalized citizens may also petition the government for permanent resident status for their spouses, parents, siblings, and children, under more favorable immigration categories.

Who is Eligible for Naturalization?

To become a United States citizen, applicants must meet all the requirements of the Immigration and Nationality Act of 1952.

You may be eligible for naturalized U.S. citizenship if you:

  • Have been a lawful permanent resident of the U.S. for at least five years, and you meet the other requirements to qualify for naturalization; or
  • Have been a lawful permanent resident of the U.S. for at least three years, are married to a U.S. citizen, and you meet the other requirements to file for naturalized citizenship; or
  • Qualify for naturalization because of your service in the United States military, and you meet the other requirements to be eligible for naturalized citizenship; and
  • You are at least 18 when you file Form N-400 (“Application for U.S. Citizenship”).
  • Meet the required continuous residence and physical presence in the United States.
  • Can read, write, and speak basic English.
  • Demonstrated good moral character (for example, by paying taxes, paying child support, registering for military service, and/or having no criminal record).
  • Demonstrate basic knowledge and understanding of the history and government of the United States.
  • Demonstrated loyalty to the ideals of the U.S. Constitution and are willing to take the Oath of Allegiance to the United States.

Citizenship test written on a chalk board with an American flag hanging beside

Why Are Some Naturalization Applicants Rejected?

Even applicants who believe they qualify may face delays or denials during the process of naturalization in the U.S.

Common reasons for denial include:

  • Failing to meet the continuous residence or physical presence requirements.
  • Inability to demonstrate good moral character.
  • Failing the English or Civics examination.
  • Providing incomplete or inaccurate information on Form N-400.
  • Issues involving criminal history or immigration violations.
  • Failure to establish eligibility under U.S. immigration law.

In some situations, children of U.S. citizens may automatically acquire or derive citizenship rather than completing the traditional naturalization processes. Likewise, if your biological or adoptive parent became a U.S. citizen before you turned 18, you may already be a citizen. In this case, you may need to apply for a Certificate of Citizenship instead.

If you have family members who may be eligible for naturalized U.S. citizenship, an experienced Aventura naturalization attorney can evaluate your circumstances and determine the most appropriate path to citizenship.

What Happens During the Naturalization Process?

Understanding the process of naturalization in the U.S. helps applicants prepare for each stage with confidence.

After filing your application, United States Citizenship and Immigration services (USCIS) will schedule a naturalization interview where an immigration officer reviews your N-400, verifies your eligibility, and asks about your background and immigration history.

Unless you are eligible for a waiver or exemption, you also must take and pass English and U.S. Civics tests.

An exemption may be approved if you are:

  • 50 or older and you’ve held a green card for at least twenty years
  • Over age 55 and you’ve held a green card for at least fifteen years.
  • Physically or developmentally disabled. Documentation of your disability must be submitted by your physician on the correct form with your application.

You have two chances to take the English and Civics tests. Should you fail either or both tests, you can take them again within two weeks following your naturalization interview. USCIS provides study materials for the test and other resources about naturalization.

What Is Form N-400? The Application for Naturalization

A critical step in the U.S. naturalization process is properly completing Form N-400, Application for Naturalization.

Every application should be completed carefully, accurately, and supported with the required documentation. Filing errors, missing evidence, or inconsistencies can delay your case or result in a denial.

The filing fee for Form N-400 is $760 for paper applications and $710 for online applications. As of 2024, there is no separate biometric fee.

In fiscal year 2023, USCIS denied more than 100,000 naturalization applications. Working with an experienced Aventura naturalization lawyer can help reduce the risk of avoidable mistakes and improve your chances of a successful outcome.

Why Work with an Experienced Aventura Naturalization Attorney?

The process of naturalization in the U.S. can be complex, even for applicants with straightforward cases. Immigration laws frequently change, application requirements are detailed, and even minor mistakes can create unnecessary delays.

At the Law Offices of Carla A. Anzaldi, we provide personalized guidance throughout every stage of the U.S. naturalization process. From determining eligibility and preparing Form N-400 to helping you prepare for your USCIS interview, our team is committed to making your path to citizenship as smooth as possible.

Whether you’re applying for yourself or helping a family member, we’ll explain your options, answer your questions, and advocate for your interests every step of the way.

Start Your Journey Toward U.S. Citizenship Today

If your goal is U.S. citizenship for yourself or a loved one, an Aventura naturalization lawyer at the Law Offices of Carla A. Anzaldi is here to help.

Every immigration case is unique, which is why personalized legal guidance is so important. Our experienced South Florida immigration attorneys will review your situation, identify the strongest path forward, and work to prevent mistakes that could delay your application.

Get the help you need and call the Law Offices of Carla A. Anzaldi today at 754-289-6645. We proudly serve clients in English, Portuguese, and Spanish.