Major USCIS Naturalization Policy Change: "Neighborhood Investigation" Formally Restored, Effective Immediately!

【Lead-in】

U.S. Citizenship and Immigration Services (USCIS) has issued its latest Policy Alert (PA-2026-10), formally amending the USCIS Policy Manual to eliminate the "General Waiver" of "Neighborhood Investigations" that had been in place for more than thirty years. Neighborhood Investigations will now be fully incorporated into the routine adjudication of naturalization applications (Form N-400)—effective immediately.

This means that when reviewing naturalization applications, immigration officers will no longer rely solely on background checks and the in-person interview; they are further empowered to visit the applicant's residential community and workplace in person, gathering information from neighbors, colleagues, or employees.

Facing a comprehensive tightening of adjudication standards, how should applicants respond? US LAW PLUS LAW FIRM provides this in-depth analysis of the new rule's core elements at the earliest opportunity, along with professional risk-control guidance.

I. What Is a "Neighborhood Investigation"? Analysis of the Rule's Core Changes

The legal basis for the "Neighborhood Investigation" derives from Section 335(a) of the Immigration and Nationality Act (INA). Although this provision has long existed, since 1991 USCIS had maintained a "General Waiver" for the vast majority of ordinary applicants. The new rule has now completely terminated that waiver policy.

According to the latest Policy Manual update, the core changes to USCIS's naturalization adjudication include:

1. A Significantly Broader Investigative Scope USCIS investigators may conduct visits or investigations of the applicant's places of residence and employment covering at least the five years preceding the filing of the application, directly verifying actual residence, work history, and community reputation.

2. Case-by-Case Discretion and Random Checks USCIS retains full discretionary authority to decide whether to initiate a neighborhood investigation. Beyond cases involving doubts about the authenticity of a marriage, vague residence history, criminal records, or Good Moral Character disputes, ordinary cases may also be subject to random checks.

3. Introduction of "Character Reference Letters" The new rule explicitly permits applicants to voluntarily submit character reference letters written by U.S. citizens who are not relatives (the recommenders must know the applicant's character, support for the U.S. Constitution, and loyalty well). When USCIS evaluates whether to waive the neighborhood investigation for a particular applicant, these high-quality reference letters will serve as an important reference.

4. Retroactive Application The new rule takes effect immediately and applies not only to newly filed N-400 applications, but also to all naturalization cases pending as of and after August 25, 2026.

II. What Will USCIS Focus on Verifying?

During neighborhood investigations or personal visits, USCIS investigators will typically focus on verifying the following information with neighbors or colleagues:

• Actual residence and continuous residence: Does the applicant actually live at the stated address? Is there any situation where the applicant has been outside the country for extended periods while falsely reporting a U.S. residence address?

• Authenticity of the marriage: For those who obtained a green card through marriage to a U.S. citizen and are applying for naturalization after three years, do community neighbors confirm the couple actually lives together?

• Good Moral Character: Does the applicant have neighbor disputes, domestic violence, alcohol abuse, criminal activity, other misconduct in the community, or concealed employment income?

• Attachment to the U.S. Constitution: Has the applicant demonstrated an alignment with U.S. laws and constitutional principles?

III. Why Choose US LAW PLUS LAW FIRM to Safeguard Your Naturalization Application?

In this new environment of comprehensive tightening and diversified review methods, a simple application form alone is no longer enough to ensure smooth naturalization. Drawing on rich hands-on immigration experience and a rigorous case-handling approach, US LAW PLUS LAW FIRM provides comprehensive naturalization risk control and legal protection:

• 1. Full-dimensional consistency review of historical filings: Our professional attorney team will rigorously review all immigration forms you have previously filed (such as I-485, I-751, tax returns, etc.), ensuring that your personal history, residential addresses, and employment records are absolutely consistent with what is reported on the current N-400, eliminating any potential discrepancies.

• 2. Exclusive "investigation waiver" supporting-material planning: In accordance with the new rule's guidance, we help applicants pre-screen and draft compliant, legally effective character reference letters from third parties (such as neighbors, employers, community leaders, etc.), maximizing the probability of obtaining a "neighborhood investigation waiver."

• 3. Forward-looking defense for complex backgrounds and difficult cases: If you have extended periods of travel abroad, frequent address changes, tax disputes, or minor records, our attorneys will craft a tailored legal memorandum for you, building a solid line of defense at the time of filing.

IV. Four Practical Recommendations for Naturalization Applicants

1. Never conceal information or provide false materials: The introduction of neighborhood investigations means official verification channels have become more multidimensional; any inaccurate information may lead to denial on grounds of "lack of Good Moral Character" or "misrepresentation"—and could even jeopardize your green card status.

2. Reconcile your life history over the past five years: Ensure your tax records, driver's license address, lease agreements, and actual living situation are in complete alignment.

3. Prepare high-quality reference letters in advance: Before filing, we recommend contacting non-relative U.S. citizens who know you well (such as neighbors, colleagues, community volunteers, etc.) to prepare written supporting materials.

4. Seek professional legal consultation as early as possible: If your case involves a complicated history or is currently pending, we recommend contacting an attorney immediately for a case re-evaluation.

【Contact US LAW PLUS LAW FIRM】

No matter is too small in naturalization—risk control starts at the source. US LAW PLUS LAW FIRM remains committed to providing every client with precise, efficient, and reassuring U.S. immigration and naturalization legal services. If you have any questions about the new naturalization rule, or would like an assessment of your naturalization eligibility, please feel free to contact our attorney team at any time!