---
title: "United States"
slug: "united-states"
updated: 2026-01-14T10:07:45Z
published: 2026-01-14T10:07:45Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mapp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# United States

## Main Operators

| **Operator** | **MCC** | **MNC** | **Market Share** |
| --- | --- | --- | --- |
| AT&T Mobility | 310, 311 | 150, 170, 280, 380, 410, 560, 670, 680 | 34% |
| Verizon Wireless | 310, 311 | 010, 012, 890, 910 | 33% |
| T-Mobile USA | 310 | 160, 200, 210, 220, 230, 240, 250, 260, 270, 310, 490, 660, 800 | 18% |
| Sprint Nextel | 310, 311 | 05 | 12% |
| US Cellular | 310, 311 | 730 | 1% |

## Supported Features

| **Operator** | **US 10 DLC** | **Short Code** | **Toll-Free Number** | **Delivery Receipt** |
| --- | --- | --- | --- | --- |
| AT&T Mobility | Yes | Yes / Free to end user | Yes | Handset |
| T-Mobile USA | Yes | Yes / Free to end user | Yes | Handset |
| Verizon Wireless | Yes | Yes / Free to end user | Yes | Handset |
| MetroPCS | Yes | Yes / Free to end user | Yes | Handset |
| Cricket Communications | Yes | Yes / Free to end user | Yes | Handset |

## Additional Information

- All traffic must be registered, and proof of consent is required.
- Each sender must have a compliant call-to-action.​