---
title: "Tigo: MCC 622 MNC 03"
mcc: "622"
mnc: "03"
plmn: "62203"
tadig: "TCDML"
brand: "Tigo"
operator: "Millicom"
country: "Chad"
country_iso: "TD"
region: "Africa"
technologies: ["2G", "3G", "4G"]
updated: "2025-04-09"
canonical: "https://mcc-mnc.org/networks/622_03"
---

# Tigo: MCC 622, MNC 03 (Chad)

**Tigo** (operator: Millicom) is a mobile network in [Chad](https://mcc-mnc.org/countries/chad.md) (Africa), identified by MCC **622** and MNC **03**: PLMN ID 62203, also written 622-03 or 622 03, with the TADIG roaming code **TCDML**. It runs 2G, 3G and 4G.

## Identifiers

| Field | Value |
|---|---|
| MCC (Mobile Country Code) | 622 |
| MNC (Mobile Network Code) | 03 |
| PLMN ID (MCC+MNC) | 62203 |
| TADIG code | TCDML |
| Brand | Tigo |
| Operator | Millicom |
| Country | Chad (TD) |
| Region | Africa |
| Dialling code | — |
| Technologies | 2G, 3G, 4G |
| Last updated | 2025-04-09 |

## Technologies & bands

| Generation | Bands | Measured cells |
|---|---|---|
| 2G | [GSM 1800](https://mcc-mnc.org/coverage/gsm_1800.md), [GSM 900](https://mcc-mnc.org/coverage/gsm_900.md) | 66 |
| 3G | [UMTS 2100](https://mcc-mnc.org/coverage/umts_2100.md) | — |
| 4G | [LTE 2600](https://mcc-mnc.org/coverage/lte_2600.md) | 3 |

## Voice & calling services

| Service | Status | Source |
|---|---|---|
| VoLTE | Unknown | — |
| VoWiFi | Unknown | — |
| ViLTE | Unknown | — |
| VoNR | Unknown | — |

A service not marked Supported or Not supported is unknown: no data either way, not a sign that the network lacks it.

## About Tigo

Millicom Tigo, operating in Chad under the Mobile Network Code (MNC) 03 and Mobile Country Code (MCC) 622, is a significant player in the nation's telecommunications landscape. As a subsidiary of Millicom International Cellular S.A., Tigo boasts a presence across several countries in Africa and Latin America, bringing international expertise and investment to Chad's growing mobile market. The network's efforts contribute to connecting individuals and businesses in a nation where mobile connectivity is vital for economic and social development, especially considering Chad's status as a landlocked country with unique infrastructural challenges. Tigo competes with other mobile operators in Chad such as Airtel Chad, and is focused on expanding its services in the country.

Tigo's presence in Chad extends beyond basic voice and SMS services. While specific details on 4G LTE coverage availability can vary, understanding their network expansion strategies is key to gauging the impact on Chadian consumers. As mobile penetration increases, Tigo, alongside its competitors, plays a crucial role in facilitating access to information, communication, and financial services, aiding both personal and professional growth across Chad. By utilizing its allocated MCC and MNC, Tigo integrates into the global mobile network, enabling roaming and international communication capabilities that connect Chad to the wider world. The company continues to adapt its offerings to the evolving needs of the Chadian market.

## APN settings

| Name | APN | Types | Protocol | Source |
|---|---|---|---|---|
| Tigo | `default` | default, ia, supl | — | AOSP |

Settings come from Android's AOSP and LineageOS APN lists and user corrections.

## Cell towers

OpenCelliD has measured **69** cells on this network across 6 location/tracking areas, first seen 2023-08-02 and last seen 2026-08-04 (data as of 2026-09-27).

| Radio | Generation | Cells |
|---|---|---|
| GSM | 2G | 66 |
| LTE | 4G | 3 |

Locate a single cell by MCC, MNC, LAC/TAC and cell ID with the https://mcc-mnc.org/cell-id-lookup tool, `GET /api/v1/cells` or the MCP `lookup_cell` tool. Cell data from OpenCelliD (https://opencellid.org), licensed CC BY-SA 4.0.

## Other networks in Chad

| MCC | MNC | Network | TADIG |
|---|---|---|---|
| 622 | 01 | [Airtel](https://mcc-mnc.org/networks/622_01.md) | TCDCT |
| 622 | 02 | [Tawali](https://mcc-mnc.org/networks/622_02.md) | — |
| 622 | 07 | [Salam](https://mcc-mnc.org/networks/622_07.md) | — |

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