---
title: "China Tietong: MCC 460 MNC 20"
mcc: "460"
mnc: "20"
plmn: "46020"
brand: "China Tietong"
operator: "China Tietong"
country: "China"
country_iso: "CN"
region: "Asia & Middle East"
technologies: ["2G"]
updated: "2025-04-09"
canonical: "https://mcc-mnc.org/networks/460_20"
---

# China Tietong: MCC 460, MNC 20 (China)

**China Tietong** is a mobile network in [China](https://mcc-mnc.org/countries/china.md) (Asia & Middle East), identified by MCC **460** and MNC **20**: PLMN ID 46020, also written 460-20 or 460 20. It runs 2G. Calling: VoLTE: Likely.

## Identifiers

| Field | Value |
|---|---|
| MCC (Mobile Country Code) | 460 |
| MNC (Mobile Network Code) | 20 |
| PLMN ID (MCC+MNC) | 46020 |
| TADIG code | — |
| Brand | China Tietong |
| Operator | China Tietong |
| Country | China (CN) |
| Region | Asia & Middle East |
| Dialling code | — |
| Technologies | 2G |
| Last updated | 2025-04-09 |

## Technologies & bands

| Generation | Bands | Measured cells |
|---|---|---|
| 2G | [GSM-R](https://mcc-mnc.org/coverage/gsm-r.md) | 920 |
| 3G | No bands on file | 1 |
| 4G | No bands on file | 33 |

## 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 China Tietong

China Tietong, identified by Mobile Country Code (MCC) 460 and Mobile Network Code (MNC) 20, operated as a significant mobile network in China. As part of the broader telecommunications landscape in China, it played a role, particularly before the industry consolidation. While perhaps less globally recognized than other major Chinese networks like China Mobile (MCC 460-00, 460-02, 460-04, 460-07, 460-08, 460-09, 460-11, 460-15), China Unicom (MCC 460-01, 460-06, 460-10, 460-12) and China Telecom (MCC 460-03, 460-05, 460-13, 460-16), its presence contributed to the competitive environment within the Asian market.

Understanding China Tietong's MCC (460) and MNC (20) is vital when analyzing mobile network allocations within China. These codes are pivotal for network identification by mobile devices connecting to the network, used for roaming agreements, and in various telecommunications applications. In comparison to the massive infrastructure and subscriber base of networks like China Mobile, China Tietong highlighted the diverse range of operators that existed within China, emphasizing the rapidly involving telecoms environment in recent years, especially when compared with the rest of Asia & Middle East.

## APN settings

| Name | APN | Types | Protocol | Username | Password | MMSC | MMS proxy | MMS port | Source |
|---|---|---|---|---|---|---|---|---|---|
| CMCC HTTP | `cmwap` | default | IPV4V6 | `wap` | `wap` | — | — | — | LineageOS |
| CMCC Internet | `cmnet` | default, supl | IPV4V6 | — | — | — | — | — | LineageOS |
| CMCC MMS | `cmwap` | mms | IPV4V6 | — | — | `http://mmsc.monternet.com` | — | — | LineageOS |
| ims | `ims` | ims | IPV4V6 | — | — | — | — | — | LineageOS |

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

## Cell towers

OpenCelliD has measured **954** cells on this network across 106 location/tracking areas, first seen 2015-02-14 and last seen 2026-08-14 (data as of 2026-09-27).

| Radio | Generation | Cells |
|---|---|---|
| GSM | 2G | 920 |
| UMTS | 3G | 1 |
| LTE | 4G | 33 |

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 China

| MCC | MNC | Network | TADIG |
|---|---|---|---|
| 460 | 00 | [China Mobile](https://mcc-mnc.org/networks/460_00.md) | CHNCT |
| 460 | 01 | [China Unicom](https://mcc-mnc.org/networks/460_01.md) | CHNCU |
| 460 | 02 | [China Mobile](https://mcc-mnc.org/networks/460_02.md) | CHNCM |
| 460 | 03 | [China Telecom](https://mcc-mnc.org/networks/460_03.md) | — |
| 460 | 04 | [Mobile](https://mcc-mnc.org/networks/460_04.md) | — |
| 460 | 05 | [China Telecom](https://mcc-mnc.org/networks/460_05.md) | — |
| 460 | 06 | [China Unicom](https://mcc-mnc.org/networks/460_06.md) | — |
| 460 | 07 | [China Mobile](https://mcc-mnc.org/networks/460_07.md) | CHNTD |
| 460 | 08 | [China Mobile](https://mcc-mnc.org/networks/460_08.md) | — |
| 460 | 09 | [China Unicom](https://mcc-mnc.org/networks/460_09.md) | — |
| 460 | 11 | [China Telecom](https://mcc-mnc.org/networks/460_11.md) | CHNDX |
| 460 | 13 | [中国移动](https://mcc-mnc.org/networks/460_13.md) | — |
| 460 | 24 | [中国移动](https://mcc-mnc.org/networks/460_24.md) | — |

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HTML version: https://mcc-mnc.org/networks/460_20 · Index for AI agents: https://mcc-mnc.org/llms.txt · Data is community-maintained; corrections welcome on the HTML page.