Renewing your green card does not negatively affect your eligibility for naturalization. In fact, having a valid card ensures you maintain proper documentation while preparing to apply for citizenship. Eligibility for naturalization depends on factors such as continuous residence, physical presence, and good moral character, not simply the card’s expiration date.

Even if your green card has expired, you may still be eligible to apply for citizenship if you meet all other requirements. However, renewing the card can simplify identification and travel matters during the naturalization process. Keeping your documentation current helps avoid unnecessary complications.