Verizon makes it simple to block spam calls on your iPhone using the quick code *662 — a free and instant method to activate Call Filter.

1. Dial *662 to Enable Spam Blocking

Open your Phone app → dial *662 → tap Call.
You’ll hear a confirmation that Verizon Call Filter is now turned on.
This service automatically blocks high-risk spam and marks suspicious numbers with “Potential Spam.”

2. Check or Disable the Feature

• To check status, dial *#662.

• To turn off, dial *632.
  These codes work on any Verizon-connected iPhone.

3. Use the Verizon Call Filter App (Optional)

Download Verizon Call Filter from the App Store for:

• Caller ID and spam risk labels

• Spam filter level control

• Access to your block history

4. Strengthen iPhone Protection

Go to Settings → Phone → Silence Unknown Callers to send unknown numbers directly to voicemail for extra safety.

AvNexo Tip: Dialing *662 is the fastest, 100% free way for Verizon iPhone users to block spam and scam calls instantly — no setup needed.