---
title: "T-Mobile: MCC 204 MNC 20"
mcc: "204"
mnc: "20"
plmn: "20420"
tadig: "NLDDT"
brand: "T-Mobile"
operator: "T-Mobile Netherlands B.V"
country: "Netherlands"
country_iso: "NL"
region: "Europe"
technologies: ["2G", "3G", "4G"]
updated: "2025-04-09"
canonical: "https://mcc-mnc.org/networks/204_20"
---

# T-Mobile: MCC 204, MNC 20 (Netherlands)

**T-Mobile** (operator: T-Mobile Netherlands B.V) is a mobile network in [Netherlands](https://mcc-mnc.org/countries/netherlands.md) (Europe), identified by MCC **204** and MNC **20**: PLMN ID 20420, also written 204-20 or 204 20, with the TADIG roaming code **NLDDT**. It runs 2G, 3G and 4G. Calling: VoLTE: Likely.

## Identifiers

| Field | Value |
|---|---|
| MCC (Mobile Country Code) | 204 |
| MNC (Mobile Network Code) | 20 |
| PLMN ID (MCC+MNC) | 20420 |
| TADIG code | NLDDT |
| Brand | T-Mobile |
| Operator | T-Mobile Netherlands B.V |
| Country | Netherlands (NL) |
| Region | Europe |
| Dialling code | — |
| Technologies | 2G, 3G, 4G |
| Last updated | 2025-04-09 |

## Technologies & bands

| Generation | Bands | Measured cells |
|---|---|---|
| 2G | [GSM 900](https://mcc-mnc.org/coverage/gsm_900.md) | — |
| 3G | [UMTS 2100](https://mcc-mnc.org/coverage/umts_2100.md), [UMTS 900](https://mcc-mnc.org/coverage/umts_900.md) | — |
| 4G | [LTE 1800](https://mcc-mnc.org/coverage/lte_1800.md), [LTE 2600](https://mcc-mnc.org/coverage/lte_2600.md), [LTE 2100](https://mcc-mnc.org/coverage/lte_2100.md), [LTE 900](https://mcc-mnc.org/coverage/lte_900.md) | — |

## Voice & calling services

| Service | Status | Source |
|---|---|---|
| VoLTE | Likely | Network publishes an IMS APN |
| 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 T-Mobile

T-Mobile Netherlands B.V., often simply referred to as T-Mobile Netherlands or T-Mobile NL, is a prominent mobile network operator in the Netherlands, Europe. As a subsidiary of Deutsche Telekom, it leverages a global network to offer competitive mobile services. Operating under Mobile Country Code (MCC) 204 and Mobile Network Code (MNC) 20, T-Mobile NL provides voice, data, and mobile internet services to a significant portion of the Dutch population. The Netherlands, known for its high mobile penetration and advanced infrastructure, sees T-Mobile competing with other major providers like KPN and VodafoneZiggo, constantly pushing the boundaries of technology such as 5G deployment and innovative data plans.

Known for its aggressive pricing strategies and a focus on customer experience, T-Mobile Netherlands has carved out a substantial market share in the Netherlands. Beyond traditional mobile services, they also offer bundled packages including home internet and television, directly challenging the dominance of incumbent providers. Understanding its MCC (204) and MNC (20) is crucial for international travelers and device configuration within the Netherlands. T-Mobile NL continues to invest heavily in its network infrastructure to meet the ever-increasing demands for bandwidth and connectivity within the country.

## APN settings

| Name | APN | Types | Protocol | Username | Password | MMSC | MMS proxy | MMS port | Source |
|---|---|---|---|---|---|---|---|---|---|
| Orange NL | `internet` | default, supl | — | — | — | `http://mms.orange.nl:8002` | 10.250.255.183 | 5080 | LineageOS |
| T-Mobile Internet | `smartsites.t-mobile` | default, ia, supl | IPV4V6 | — | — | — | — | — | AOSP |
| Orange NL MMS | `mms` | mms | — | — | — | `http://mms.orange.nl:8002` | 10.250.255.183 | 5080 | LineageOS |
| T-Mobile IMS | `ims` | ims | IPV4V6 | — | — | — | — | — | AOSP |
| HOS | `hos` | xcap | IPV4V6 | `tmobilemms` | `tmobilemms` | — | — | — | AOSP |

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

## Other networks in Netherlands

| MCC | MNC | Network | TADIG |
|---|---|---|---|
| 204 | 01 | [RadioAccess Network Services](https://mcc-mnc.org/networks/204_01.md) | — |
| 204 | 02 | [Tele2](https://mcc-mnc.org/networks/204_02.md) | — |
| 204 | 03 | [Voiceworks](https://mcc-mnc.org/networks/204_03.md) | — |
| 204 | 04 | [Vodafone](https://mcc-mnc.org/networks/204_04.md) | NLDLT |
| 204 | 05 | [Elephant Talk Communications Premium Rate Services](https://mcc-mnc.org/networks/204_05.md) | — |
| 204 | 06 | [Vectone Mobile](https://mcc-mnc.org/networks/204_06.md) | — |
| 204 | 07 | [Teleena (MVNE)](https://mcc-mnc.org/networks/204_07.md) | — |
| 204 | 08 | [KPN](https://mcc-mnc.org/networks/204_08.md) | NLDPT |
| 204 | 09 | [Lycamobile](https://mcc-mnc.org/networks/204_09.md) | — |
| 204 | 10 | [KPN](https://mcc-mnc.org/networks/204_10.md) | — |
| 204 | 11 | [VoipIT B.V.](https://mcc-mnc.org/networks/204_11.md) | — |
| 204 | 12 | [Telfort](https://mcc-mnc.org/networks/204_12.md) | — |
| 204 | 13 | [Unica Installatietechniek B.V.](https://mcc-mnc.org/networks/204_13.md) | — |
| 204 | 14 | [6GMOBILE B.V.](https://mcc-mnc.org/networks/204_14.md) | — |
| 204 | 15 | [Ziggo](https://mcc-mnc.org/networks/204_15.md) | — |
| 204 | 16 | [T-Mobile BEN](https://mcc-mnc.org/networks/204_16.md) | NLDPN |
| 204 | 17 | [Intercity Zakelijk](https://mcc-mnc.org/networks/204_17.md) | — |
| 204 | 18 | [upc](https://mcc-mnc.org/networks/204_18.md) | — |
| 204 | 19 | [Mixe Communication Solutions B.V.](https://mcc-mnc.org/networks/204_19.md) | — |
| 204 | 21 | [ProRail B.V.](https://mcc-mnc.org/networks/204_21.md) | — |
| 204 | 22 | [Ministerie van Defensie](https://mcc-mnc.org/networks/204_22.md) | — |
| 204 | 23 | [Wyless Nederland B.V.](https://mcc-mnc.org/networks/204_23.md) | — |
| 204 | 24 | [Private Mobility Nederland B.V.](https://mcc-mnc.org/networks/204_24.md) | — |
| 204 | 25 | [CapX B.V.](https://mcc-mnc.org/networks/204_25.md) | — |
| 204 | 26 | [SpeakUp B.V.](https://mcc-mnc.org/networks/204_26.md) | — |
| 204 | 27 | [Breezz Nederland B.V.](https://mcc-mnc.org/networks/204_27.md) | — |
| 204 | 28 | [Lancelot B.V.](https://mcc-mnc.org/networks/204_28.md) | — |
| 204 | 29 | [Private Mobile Ltd](https://mcc-mnc.org/networks/204_29.md) | — |
| 204 | 60 | [Nextgen Mobile Ltd](https://mcc-mnc.org/networks/204_60.md) | — |
| 204 | 61 | [Alcadis B.V.](https://mcc-mnc.org/networks/204_61.md) | — |
| 204 | 62 | [Voxbone](https://mcc-mnc.org/networks/204_62.md) | — |
| 204 | 64 | [Zetacom B.V.](https://mcc-mnc.org/networks/204_64.md) | — |
| 204 | 65 | [AGMS Netherlands B.V.](https://mcc-mnc.org/networks/204_65.md) | — |
| 204 | 66 | [Utility Connect B.V.](https://mcc-mnc.org/networks/204_66.md) | — |
| 204 | 67 | [Koning en Hartman B.V.](https://mcc-mnc.org/networks/204_67.md) | — |
| 204 | 68 | [Roamware (Netherlands) B.V.](https://mcc-mnc.org/networks/204_68.md) | — |
| 204 | 69 | [KPN Mobile The Netherlands B.V.](https://mcc-mnc.org/networks/204_69.md) | — |

---

HTML version: https://mcc-mnc.org/networks/204_20 · Index for AI agents: https://mcc-mnc.org/llms.txt · Data is community-maintained; corrections welcome on the HTML page.