Ucom Armenia details

Mobile Network Specifications

Invalid IMEI

Ucom logoThe Ucom carrier from Armenia is denoted by codes: 283 10. 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 Armenia). The last numbers of the HNI code are equal with the MNC and this ID is given for the specific mobile network operator.

Besides Ucom Armenia has assigned country code + 374. This number + 374 is equal with international calling code and it’s simply the telephone dialing prefixes used for calling Ucom numbers.
Ucom 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 Ucom are display in MHz units.
Another important information in Ucom Armenia architectures is the standard of used protocols. It also uses 7 protocols such as GSM, UMTS, LTE, CDMA.

The ISO standard code of Ucom is AM. You can see more info about this mobile network operator at How to check Ucom coverage? How to check if your phone will work in Armenia? Those information will help you figure out if your device will work in the Ucom roaming. Use out database and check out if your device will be locked or unlocked in Ucom.

Use our CARRIER LOOKUP TOOL in order to make sure that your phone number is usingUcom network.

If you'd like to find out whether your device is going to work with Ucom (Armenia), 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.

CompanyUCom LLC
CountryArmenia flagArmenia
Country ISOAM
Country code+ 374
Carrier website
Carrier codes
  • 283 10
Mobile prefix55, 95, 41, 44
Size of NSN6
Number format

+374 55x xxx

+374 95x xxx

+374 41x xxx

+374 44x xxx

Coverage mapCheck Ucom Coverage
CommentFormer Orange. Users can switch carriers and keep their cell phone numbers (so prefixes are not strictly assigned to a specific carrier).
Subscribers1 000 000 (November 2017)
GSM bands
  • 900 (E-GSM)
  • 1800 (DCS)
GSM protocols
  • EDGE
  • GPRS
UMTS bands
  • B1 (2100)
  • B8 (900 GSM)
UMTS protocols
  • DC-HSDPA 42.2
  • HSPA+
  • UTMS
LTE bands
  • B3 (1800+)
  • B7 (2600)
  • B20 (800 DD)
LTE protocols
  • LTE
  • LTE-A

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