What Does *69 Do? How to Call Back the Last Number That Called You
Learn what *69 does, how to use it on landlines and cell phones, when it doesn't work, and better alternatives. Complete guide to Last Call Return in 2026.
Quick Answer: What Does *69 Do?
*69 calls back the last number that called you. Dial *69 on your phone and it automatically redials the most recent incoming caller. On landlines, you also hear the number announced before the callback.
How to use: Pick up → dial *69
What it does: Calls back the last incoming caller
Works on: Landlines, cell phones
Cost: Usually free (some landlines charge $0.50-$1)
Also known as: Last Call Return, Call Return
What Does *69 Do?
*69 is the "Last Call Return" feature — a vertical service code that automatically calls back the last person who called your phone. When you dial *69, the phone network looks up the most recent incoming call to your line and either announces the number or immediately dials it.
The feature was introduced in the 1990s as a companion to caller ID. Before caller ID displays became standard, *69 was the primary way to find out who just called you — especially if you missed the call or couldn't get to the phone in time. The official name is Last Call Return, standardized under the North American Numbering Plan (NANP).
On modern cell phones, *69 is largely redundant. Your iPhone or Android already logs every incoming call — answered, missed, or declined — with the full number visible in your call history. However, *69 still has practical value on landlines that may not have caller ID displays, and in specific situations described below.
How to Use *69
On a Landline
Pick up the handset
Wait for a dial tone.
Dial *69
Press * then 6 then 9.
Listen to the announcement
An automated voice reads the last incoming number and the time of the call.
Press 1 to call back (if prompted)
The system dials the number automatically. If the line is busy, some carriers will retry for up to 30 minutes.
On a Cell Phone (iPhone or Android)
Open the Phone app
Go to the keypad/dialer.
Dial *69
Press * then 6 then 9, then tap the call button.
The call is placed
Your phone dials the last incoming number. There is usually no voice announcement on cell phones — it just calls directly.
Easier on Cell Phones
On any smartphone, you can simply open your Phone app → Recent Calls and tap the missed call to call back. This is faster than *69 and shows you the full call history, not just the last call.
Does *69 Still Work in 2026?
Yes, but it depends on your phone type.
*69 still works on landlines and is supported by most cell carriers. But on smartphones, your call log already does the same thing — making *69 largely unnecessary for mobile users.
| Phone Type | *69 Works? | Useful? | Better Alternative |
|---|---|---|---|
| Landline (no caller ID) | ✅ | ✅ | *69 is the best option |
| Landline (with caller ID) | ✅ | ⚠️ | Check the caller ID display |
| iPhone | ✅ | ⚠️ | Phone app → Recents tab |
| Android | ✅ | ⚠️ | Phone app → Recent calls |
| VoIP / Internet phone | ❌ | ⚠️ | Check call history in app or web portal |
When *69 Does NOT Work
There are several situations where *69 cannot retrieve or call back the last number:
The caller used *67 (blocked number)
If the caller hid their number with *67, *69 cannot retrieve it. You will hear "the last caller's number is not available" or similar.
Multiple calls came in since
*69 only stores the very last incoming call. If someone else called after the call you want to return, that newer call overwrites the previous one.
The call came from outside the US/Canada
*69 may not work for international incoming calls, depending on your carrier and the originating country.
VoIP and internet phone services
Many VoIP providers (Vonage, Ooma, Google Voice) do not support traditional star codes. Check your provider's call history instead.
Too much time has passed
Some carriers clear the *69 record after a set period (typically 30 minutes to a few hours). The sooner you dial *69, the better.
The call came from a PBX or business system
Calls from large business phone systems may show the main switchboard number rather than the individual extension that called you.
*69 vs Checking Your Call Log
On any smartphone, your call log does everything *69 does — and more. Here's a direct comparison:
| Feature | *69 | Call Log |
|---|---|---|
| See last caller's number | ✅ | ✅ |
| See ALL recent callers | ❌ (last only) | ✅ |
| See date and time of call | ✅ (landline) | ✅ |
| See call duration | ❌ | ✅ |
| One-tap callback | ✅ | ✅ |
| Works on landlines without caller ID | ✅ | ❌ |
| Works if caller was blocked (*67) | ❌ | ❌ |
| Cost | Free–$1 | Free |
When *69 Is Still Useful
The main scenario where *69 beats checking your call log: landlines without a caller ID display. If you have a basic landline phone, *69 is the only way to find out who just called. For cell phone users, your call log is always the better option.
*69 vs *67 — What's the Difference?
These two star codes are commonly confused because they both involve caller identity, but they do opposite things:
*67
Block Your Caller ID
- Used before making a call
- Hides your number from the recipient
- Direction: outgoing
- Purpose: privacy
*69
Call Back Last Caller
- Used after receiving a call
- Retrieves the caller's number
- Direction: incoming
- Purpose: identification
They Can Cancel Each Other Out
If someone calls you using *67 (hiding their number), your *69 will not be able to reveal their identity. The caller's privacy setting overrides the callback feature.
Related Star Codes
| Code | What It Does | Direction |
|---|---|---|
| *69 | Call back the last incoming number | Incoming |
| *67 | Block your caller ID (outgoing) | Outgoing |
| *82 | Unblock your caller ID | Outgoing |
| *77 | Reject all anonymous/blocked calls | Incoming |
| *87 | Disable anonymous call rejection | Incoming |
| *72 | Forward all calls | Outgoing |
| *73 | Cancel call forwarding | Outgoing |
Alternatives to *69 for Identifying Unknown Callers
If *69 doesn't work or you need more information about a caller, these alternatives can help:
Your Phone's Call Log
The simplest option. Open your Phone app and check Recent Calls. Every incoming call is logged with the number, time, and duration.
Best for: Cell phone users
Reverse Phone Lookup
Search the number online to find the owner. Services like WhitePages, Spokeo, and BeenVerified can identify numbers from their databases.
Best for: Unknown numbers
Caller ID Apps (Truecaller, Hiya)
Install a caller ID app that automatically identifies incoming callers, including spam and scam numbers, in real time.
Best for: Frequent unknown calls
TrapCall
A specialized service that can unmask blocked and restricted numbers. When a blocked call comes in, TrapCall reveals the real number.
Best for: Blocked/restricted callers
Troubleshooting: *69 Not Working?
You hear "the number is unavailable"
The caller used *67 or another blocking method. *69 cannot retrieve blocked numbers. Try a caller ID app like Truecaller instead.
You hear "your call cannot be completed as dialed"
Your carrier may not support *69, or the feature has been discontinued on your plan. Check with your provider by calling 611.
*69 calls a different number than expected
Another call came in between the one you wanted and when you dialed *69. The feature only stores the very last incoming call.
The line is busy when *69 calls back
On some landline carriers, hang up and dial *69 again — the system may offer to automatically retry for 30 minutes when the line frees up.
*69 doesn't work on your VoIP phone
Many VoIP providers don't support star codes. Check your call history in the provider's app or web portal instead.
*69 Equivalents in Other Countries
*69 is a North American code. Other countries have their own last call return features:
US / Canada
*69
UK
1471
Australia
*10#
Germany
*69# (landline)
France
3131
Ireland
1471
Related Guides
What Does *67 Do? Caller ID Blocking Guide
Hide your phone number when making calls — step-by-step guide for iPhone, Android & landlines.
How to Make Anonymous Calls
All methods for hiding your number: *67, phone settings, carrier options, and second-number apps.
Call Forwarding Codes
Complete guide to *72, *73, and carrier-specific call forwarding star codes.
How to Hide Your Number When Calling
Permanent caller ID blocking on iPhone, Android, and every major US carrier.
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