---
title: "ProRail B.V.: MCC 204 MNC 21"
mcc: "204"
mnc: "21"
plmn: "20421"
operator: "ProRail B.V."
country: "Netherlands"
country_iso: "NL"
region: "Europe"
technologies: ["2G"]
updated: "2025-04-09"
canonical: "https://mcc-mnc.org/networks/204_21"
---

# ProRail B.V.: MCC 204, MNC 21 (Netherlands)

**ProRail B.V.** is a mobile network in [Netherlands](https://mcc-mnc.org/countries/netherlands.md) (Europe), identified by MCC **204** and MNC **21**: PLMN ID 20421, also written 204-21 or 204 21. It runs 2G.

## Identifiers

| Field | Value |
|---|---|
| MCC (Mobile Country Code) | 204 |
| MNC (Mobile Network Code) | 21 |
| PLMN ID (MCC+MNC) | 20421 |
| TADIG code | — |
| Brand | — |
| Operator | ProRail B.V. |
| Country | Netherlands (NL) |
| Region | Europe |
| Dialling code | — |
| Technologies | 2G |
| Last updated | 2025-04-09 |

## Technologies & bands

| Generation | Bands | Measured cells |
|---|---|---|
| 2G | [GSM-R 900](https://mcc-mnc.org/coverage/gsm-r_900.md) | — |

## 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 ProRail B.V.

ProRail B.V. operates as a mobile network within the Netherlands, Europe, identified by the Mobile Country Code (MCC) 204 and the Mobile Network Code (MNC) 21. While perhaps not as widely known as some consumer-facing mobile operators like KPN or Vodafone Netherlands, ProRail's network fulfills a specific and crucial role within the Dutch railway infrastructure. The MCC 204 clearly signifies its origin within the Netherlands’ telecommunications landscape, helping devices identify and connect to networks within the country. The MNC 21 then further identifies it uniquely.

It's important to remember that not all mobile networks are designed for everyday consumer use. ProRail's mobile network is likely focused on supporting communications critical for railway operations, such as train control, signaling, and internal communications among rail employees. This specialized use case explains its different footprint and purpose compared to broad public mobile networks. Its existence highlights the importance of dedicated mobile infrastructure for critical services across various industries within the Netherlands. Its network functionality may very well work very differently.

## 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 | 20 | [T-Mobile](https://mcc-mnc.org/networks/204_20.md) | NLDDT |
| 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) | — |

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HTML version: https://mcc-mnc.org/networks/204_21 · Index for AI agents: https://mcc-mnc.org/llms.txt · Data is community-maintained; corrections welcome on the HTML page.