Secret Codes guide
*3286# on iPhone: AT&T Data Usage in Spanish
By Muhammad Shahid · · 3 min read
Quick answer
*3286#: *DATO# — data and messaging usage, replied in Spanish. 3286 spells DATO. This is the Spanish counterpart of *3282# (*DATA#) and reports data and messaging usage for the current billing cycle. Usage figures come from AT&T billing rather than from the iPhone, so they can lag live usage by a few hours.
| Code | *3286# |
|---|---|
| What it does | *DATO# — data and messaging usage, replied in Spanish. |
| Published for | AT&T |
| Type | Carrier specific |
*DATO# — data and messaging usage, replied in Spanish. This page explains what *3286# does, how to use it on an iPhone and which carriers it applies to.
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What does *3286# do?
3286 spells DATO. This is the Spanish counterpart of *3282# (*DATA#) and reports data and messaging usage for the current billing cycle.
Usage figures come from AT&T billing rather than from the iPhone, so they can lag live usage by a few hours. The iPhone counter under Settings, Cellular is a running device total and will rarely match exactly.
Use the carrier number when the question is whether you are about to be throttled or billed, and the iPhone number only for a rough sanity check.
How do I use *3286#?
- Open the Phone app and tap Keypad.
- Type *3286# 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 wireless lines. Billing-side figures can lag real-time usage by a few hours. |

Related more carrier and n11 codes
- *876#: AT&T Minutes in Spanish
- *72427: AT&T Pay by Phone in Spanish
- *725#: AT&T Balance in Spanish
- *888*[number]#: Apply an AT&T Prepaid Refill PIN
- +1-908-559-4899: Verizon Support From Overseas
- AT&T Prepaid Pay by Text
See all more carrier and n11 codes or every category of iPhone codes.
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Frequently asked questions
What does *3286# do on iPhone?
*DATO# — data and messaging usage, replied in Spanish. 3286 spells DATO. This is the Spanish counterpart of *3282# (*DATA#) and reports data and messaging usage for the current billing cycle.
What else should I know about *3286#?
Usage figures come from AT&T billing rather than from the iPhone, so they can lag live usage by a few hours. The iPhone counter under Settings, Cellular is a running device total and will rarely match exactly.
What are the steps for *3286#?
1. Open the Phone app and tap Keypad. 2. Type *3286# exactly as written. 3. Press the green Call button and wait for the result.
Where do I use *3286#?
On the keypad of the Phone app.
Do I need to press Call after typing *3286#?
Yes. Type it on the Phone keypad, then press the green Call button.
Is *3286# 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 *3286# work on?
It is published for AT&T. AT&T wireless lines. Billing-side figures can lag real-time usage by a few hours.
Does *3286# 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 *3286# 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 *3286# 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 *3286#?
*876#: AT&T Minutes in Spanish. *USO# — remaining minutes, replied in Spanish.
What else is in this category?
*72427: AT&T Pay by Phone in Spanish. *PAGAR — the Spanish-language AT&T payment line.