# *3282# on AT&T: Check Data Usage

URL: https://byshahid.com/blog/att-check-data-usage-star-3282-iphone/
App: Secret Codes: IMEI & Carrier (https://apps.apple.com/us/app/secret-codes-imei-carrier/id6807154322)
Author: Muhammad Shahid
Updated: 2026-11-04

> *3282#: *DATA# — how much data you have used. 3282 spells DATA. AT&T replies by text with your data usage for the current cycle and the remaining allowance where one applies.

- **Code:** *3282#
- **What it does:** *DATA# — how much data you have used.
- **Published for:** AT&T
- **Type:** Carrier specific

*DATA# — how much data you have used. This page explains what `*3282#` does, how to use it on an iPhone and which carriers it applies to.

I build **Secret Codes: IMEI & Carrier**, a free iPhone app with 317 checked codes and guides, including this one. If you would rather tap than memorise, [get Secret Codes on the App Store](https://apps.apple.com/us/app/secret-codes-imei-carrier/id6807154322).

## What does *3282# do?

3282 spells DATA. AT&T replies by text with your data usage for the current cycle and the remaining allowance where one applies.

## How do I use *3282#?

- Open the Phone app and tap Keypad.
- Type *3282# exactly as written.
- Press the green Call button and wait for the result.

## Which carriers does this apply to?

| Published for | AT&T |

| Type | Carrier specific |

| Good to know | AT&T postpaid lines. |

_Screenshot: The Secret Codes detail screen shows the steps, the carriers and an Open in Phone button._

## Related verizon, at&t and t-mobile codes

- [*646#: Check Minutes Used](/blog/att-check-minutes-used-star-646-iphone/)
- [*729: Make A Payment](/blog/att-make-a-payment-star-729-iphone/)
- [*225#: Check Your Balance](/blog/att-check-your-balance-star-225-iphone/)
- [*639#: Check Upgrade Eligibility](/blog/att-check-upgrade-eligibility-star-639-iphone/)
- [Verizon Call Filter](/blog/verizon-call-filter-iphone/)
- [*777#: Check Prepaid Balance](/blog/att-check-prepaid-balance-star-777-iphone/)

See all [verizon, at&t and t-mobile codes](/blog/iphone-codes/carrier-codes/) or [every category of iPhone codes](/blog/iphone-codes/).

## How Secret Codes helps

Secret Codes keeps this and every other entry a search away. Pick your carrier once and each entry says whether it is published for your line. You can save favourites, add a private note, and record whether a code worked on your line.

**Secret Codes: IMEI & Carrier** is free on the App Store: https://apps.apple.com/us/app/secret-codes-imei-carrier/id6807154322

## FAQ

### What does *3282# do on iPhone?

*DATA# — how much data you have used. 3282 spells DATA. AT&T replies by text with your data usage for the current cycle and the remaining allowance where one applies.

### What are the steps for *3282#?

1. Open the Phone app and tap Keypad. 2. Type *3282# exactly as written. 3. Press the green Call button and wait for the result.

### Where do I use *3282#?

On the keypad of the Phone app.

### Do I need to press Call after typing *3282#?

Yes. Type it on the Phone keypad, then press the green Call button.

### Is *3282# a hidden or secret code?

No. It is a published service, not a hidden menu. iPhones do not have Android-style engineering menus.

### Which carriers does *3282# work on?

It is published for AT&T. AT&T postpaid lines.

### Does *3282# work on Android phones too?

It is handled by the carrier or service rather than the iPhone, so it is not tied to one phone brand. Check with your carrier.

### Will *3282# work outside the US?

It is published for US carriers and services, so do not count on it abroad. Ask your carrier before you travel.

### What if *3282# does not work on my iPhone?

Check that it applies to your carrier first, because carriers decide which services they offer and can change them. If it should apply to your line, contact your carrier.

### What is related to *3282#?

*646#: Check Minutes Used. *MIN# — voice minutes used this cycle.

### What else is in this category?

*729: Make A Payment. *PAY — start a payment by phone.

### Can I find *3282# in an app?

Yes. Secret Codes, a free iPhone app, includes it with its steps and carrier details.

## Sources

- [Verizon Support](https://www.verizon.com/support/)