Applying for U.S. citizenship is a milestone achievement for many immigrants. Beyond meeting requirements like continuous residence, physical presence, and passing the civics and English tests, one crucial factor has always been part of the process: good moral character.
This concept may sound vague, but it plays a central role in determining who is eligible to become a U.S. citizen. And with recent policy updates, it has taken on renewed importance.
A Look Back: How Good Moral Character Has Been Evaluated
The requirement for good moral character isn’t new—it dates back more than two centuries.
1802–1981:
Applicants needed witnesses who could personally vouch for their moral character during the naturalization process.
1981–1991:
The system shifted to neighborhood investigations. Immigration officials conducted inquiries within communities to assess applicants’ reputations and behavior.
1991–2025:
Neighborhood investigations were discontinued. For more than three decades, USCIS relied on background checks and information provided by the applicant.
What Changed in 2025?
As of August 22, 2025, USCIS has reinstated the possibility of conducting neighborhood investigations. This means that, in addition to background checks, applicants may now be asked to provide testimonial letters from U.S. citizens—such as neighbors, employers, or community members—who can speak to their character.
The goal is clear: to ensure that those who are granted U.S. citizenship are not only legally eligible but also seen as individuals who contribute positively to their communities.
What This Means for Applicants
If you are applying for naturalization, here’s what you should be prepared for:
Requests for Evidence (RFEs):
Expect the possibility of additional documentation requests, especially in the form of testimonial letters.
Value of Community Relationships:
Building and maintaining positive connections in your neighborhood, workplace, or community can now directly impact your naturalization process.
Priority on U.S. Citizen Testimonies:
USCIS emphasizes letters from U.S. citizens, since these endorsements carry particular weight.
Why Good Moral Character Matters
The U.S. government views citizenship not only as a legal status but also as a social contract. Demonstrating good moral character helps safeguard the integrity of naturalization and reassures the public that new citizens are individuals who uphold shared values.
This renewed focus means applicants should be proactive: prepare documentation, strengthen community ties, and stay informed about evolving immigration policies.
How to Prepare Successfully
Here are a few practical steps:
Start Gathering Letters Early:
Ask trusted U.S. citizens—neighbors, supervisors, community leaders—if they would be willing to provide testimonial letters.
Keep Your Record Clean:
Any recent issues, even minor ones, could be scrutinized more heavily under the new system.
Seek Legal Guidance:
Immigration attorneys can help you anticipate RFEs, prepare strong supporting documents, and navigate new policy changes with confidence.
The reinstatement of neighborhood investigations in 2025 highlights how dynamic immigration law can be. For applicants, it’s a reminder that naturalization is not just about meeting technical requirements but also about demonstrating integrity and community responsibility.
By staying informed and preparing early, you can strengthen your case and approach the naturalization process with confidence.

