The China Unicom carrier from China is denoted by codes: 460 01, 460 06, 460 09. The followings IDs are called HNI (Home network identity). This code is created by the combination of two other Mobile Country Code (MCC) and Mobile Network Code (MNC). The first three numbers stand for the MCC and they are used in order to identify the region which the carried comes from (in the following example it’s China). The last numbers of the HNI code are equal with the MNC and this ID is given for the specific mobile network operator.
Besides China Unicom China has assigned country code + 86. This number + 86 is equal with international calling code and it’s simply the telephone dialing prefixes used for calling China Unicom numbers.
China Unicom uses 2 GSM bands, 2 UMTS bands, 3 and 0 CDMA bands.. You can read the specific frequency bands in the table below. All bands of the China Unicom are display in MHz units.
Another important information in China Unicom China architectures is the standard of used protocols. It also uses 7 protocols such as GSM, UMTS, LTE, CDMA.
The ISO standard code of China Unicom is CN. You can see more info about this mobile network operator at http://www.chinaunicom.com.cn. How to check China Unicom coverage? How to check if your phone will work in China? Those information will help you figure out if your device will work in the China Unicom roaming. Use out database and check out if your device will be locked or unlocked in China Unicom.
Use our CARRIER LOOKUP TOOL in order to make sure that your phone number is using China Unicom network.
If you'd like to find out whether your device is going to work with China Unicom (China), please check the details below:
All you need to do is compare bands specification from your mobile network with the bands used in your device. You can check the supported bands for your phone by using out phone database.
| Name | China Unicom |
|---|---|
| Company | China United Network Communications Group Co., Ltd. |
| Country |  China |
| Country ISO | CN |
| Country code | + 86 |
| Carrier website | http://www.chinaunicom.com.cn |
| Carrier codes |
|
| Mobile prefix | 130, 131, 132, 145, 155, 156, 166, 167, 1704, 1707, 1708, 1709, 171, 176, 185, 186 |
| Size of NSN | 11 |
| Number format | +86 130 xxx xxxxx +86 131 xxx xxxxx +86 132 xxx xxxxx +86 145 xxx xxxxx +86 155 xxx xxxxx +86 156 xxx xxxxx +86 166 xxx xxxxx +86 167 xxx xxxxx +86 170 4xx xxxxx +86 170 7xx xxxxx +86 170 8xx xxxxx +86 170 9xx xxxxx +86 171 xxx xxxxx +86 176 xxx xxxxx +86 185 xxx xxxxx +86 186 xxx xxxxx more... |
| Coverage map | Unknown |
| Subscribers | 310 450 000 (June 2021) |
| GSM bands |
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| GSM protocols |
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| UMTS bands |
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| UMTS protocols |
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| LTE bands |
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| LTE protocols |
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