
USCIS Citizenship and Good Moral Character
Introduction
When an immigrant decides to take the life-changing step of becoming a U.S. citizen, one of the most critical requirements they must satisfy is demonstrating “good moral character” (GMC). While the term might sound simple, its legal meaning is complex and nuanced. The United States Citizenship and Immigration Services (USCIS) uses good moral character as a way to measure whether a person is ready to embrace the privileges and responsibilities of citizenship.
This article explores the concept of good moral character in depth—what it means, how USCIS evaluates it, common pitfalls applicants encounter, and strategies for successfully navigating the requirement. For anyone seeking to naturalize, understanding this standard is essential.

The Concept of Good Moral Character (GMC)
The phrase “good moral character” is not new in American law. It has existed in the Immigration and Nationality Act (INA) for decades. In the immigration context, it refers not simply to whether someone is a “good person,” but whether their conduct aligns with the ethical and legal standards expected of citizens.
USCIS officers do not expect perfection. Instead, they look for a pattern of conduct that reflects honesty, responsibility, and respect for the law. Importantly, GMC is judged both by explicit statutory bars and by discretionary considerations.
Statutory Requirements for Naturalization
Under the INA, an applicant must meet several requirements to naturalize:
- Continuous residence in the U.S.
- Physical presence requirements.
- English and civics knowledge.
- Attachment to the U.S. Constitution.
- Good moral character for the required statutory period.
Without GMC, even applicants who meet all other requirements can be denied citizenship.
The Statutory Period for GMC Evaluation
Generally, USCIS reviews an applicant’s conduct during the 5 years preceding the naturalization application. However, for applicants married to and living with a U.S. citizen, the period is 3 years.
Still, past conduct outside the statutory period can also be considered—especially if it shows a pattern of behavior or raises questions about current moral character.
USCIS Evaluation Process
When evaluating GMC, USCIS officers:
- Review the N-400 application form and any supporting documents.
- Conduct background and fingerprint checks.
- Interview the applicant under oath.
- Consider any adverse conduct (criminal or otherwise).
- Weigh positive evidence against negative findings.
The process is holistic, but some issues automatically bar a finding of GMC.

Acts That Automatically Bar GMC
The INA lists certain conduct that statutorily prevents a finding of GMC. These include:
- Aggravated felonies (murder, rape, drug trafficking, etc.).
- Murder conviction at any time.
- Crimes involving moral turpitude (fraud, theft, etc.) within the statutory period.
- Multiple offenses with combined sentences of 5 years or more.
- Illegal gambling or deriving income from gambling.
- Habitual drunkenness or substance abuse.
- Prostitution or commercialized vice.
- Polygamy.
- False testimony given for immigration benefits.
These bars may be temporary (only during the statutory period) or permanent (lifetime bans).
Discretionary Factors
Not all GMC issues are black and white. Some conduct is left to the discretion of USCIS officers, such as:
- Repeated minor traffic violations.
- Failure to register for Selective Service (for males).
- Poor financial responsibility.
- Isolated incidents of poor judgment.
In these cases, officers balance negative behavior against the applicant’s overall life.
Criminal Records and GMC

Criminal history is the most common GMC problem. Key points:
- Felonies often bar naturalization permanently.
- Misdemeanors may or may not—depending on severity.
- DUIs: A single DUI does not always bar GMC, but multiple DUIs or DUI with injury are problematic.
- Controlled substances: Even minor drug offenses, like marijuana possession, can trigger bars.
Applicants with criminal history should always seek legal advice before applying.
Financial Responsibility and GMC
USCIS considers financial behavior part of GMC. Key issues include:
- Failure to pay taxes – Applicants must show compliance with IRS rules or repayment plans.
- Failure to support dependents – Not paying child support can be grounds for denial.
- Bankruptcy – Not automatically disqualifying, but patterns of financial irresponsibility may hurt.
Lying or Misrepresentation
Honesty is central to GMC. If an applicant lies on the N-400 form, during the interview, or in prior immigration applications, USCIS can deny citizenship. False testimony for immigration benefits is considered a statutory bar.
Community Involvement and Positive Evidence
Positive conduct can offset concerns. Letters of recommendation, volunteer work, consistent employment, and strong family ties demonstrate GMC. USCIS officers often weigh these factors heavily when deciding borderline cases.
Temporary vs Permanent Bars
- Temporary bars: Apply only during the statutory period (e.g., DUI within 5 years).
- Permanent bars: Apply forever, regardless of when they occurred (e.g., murder conviction, aggravated felony).

Special Considerations
Military Service
Applicants serving honorably in the U.S. military may face a shorter statutory period but must still demonstrate GMC.
VAWA, Refugees, and Asylees
Special humanitarian provisions sometimes allow flexibility, but GMC still plays a role.
Case Examples
- Single DUI in 2018, applying in 2025 – Outside statutory period, may still be approved if otherwise clean.
- Failure to pay child support in 2023 – Likely denial until resolved.
- Shoplifting conviction in 2022 – Could bar GMC during 5-year statutory period.
- Tax debt but on IRS payment plan – Possible approval if compliance is shown.
Common Mistakes Applicants Make
- Assuming minor crimes “don’t count.”
- Not disclosing arrests expunged by state courts.
- Failing to bring IRS transcripts or proof of tax compliance.
- Misrepresenting facts at the interview.
Strategies for Demonstrating GMC
- Gather documentation of positive conduct.
- Resolve outstanding tax or support obligations.
- Be fully honest about all records.
- Obtain legal help if there are past criminal issues.
- Provide community letters of support.
The Role of Attorneys
Immigration lawyers are crucial for applicants with potential GMC issues. They can:
- Assess eligibility.
- Provide strategies to delay filing until statutory periods lapse.
- Submit waivers or additional evidence.
- Represent applicants in appeals.

Appeals and Denials
If USCIS denies an application for lack of GMC, the applicant can request a hearing before another officer or appeal to federal court. Many applicants later succeed if they show rehabilitation or correct errors.
Policy Updates
GMC standards evolve with changing administrations. For example:
- Past administrations treated DUIs differently.
- Marijuana legalization at state level still conflicts with federal law.
Applicants must stay updated on current USCIS policy guidance.
Conclusion
Good moral character is more than a legal requirement—it represents the heart of what it means to be a U.S. citizen. USCIS expects applicants to show respect for the law, honesty, and responsibility. While the standard can be complex, applicants who prepare carefully, resolve issues proactively, and demonstrate a commitment to positive conduct stand the best chance of success.
Naturalization is both a privilege and a responsibility. By understanding and meeting the GMC requirement, immigrants not only secure U.S. citizenship but also affirm their readiness to contribute to the nation’s democratic and ethical fabric.