---
title: "Vivacom: MCC 284 MNC 03"
mcc: "284"
mnc: "03"
plmn: "28403"
brand: "Vivacom"
operator: "BTC"
country: "Bulgaria"
country_iso: "BG"
region: "Europe"
technologies: ["2G", "3G", "4G", "5G"]
updated: "2025-04-09"
canonical: "https://mcc-mnc.org/networks/284_03"
---

# Vivacom: MCC 284, MNC 03 (Bulgaria)

**Vivacom** (operator: BTC) is a mobile network in [Bulgaria](https://mcc-mnc.org/countries/bulgaria.md) (Europe), identified by MCC **284** and MNC **03**: PLMN ID 28403, also written 284-03 or 284 03. It runs 2G, 3G, 4G and 5G. Calling: VoLTE: Likely.

## Identifiers

| Field | Value |
|---|---|
| MCC (Mobile Country Code) | 284 |
| MNC (Mobile Network Code) | 03 |
| PLMN ID (MCC+MNC) | 28403 |
| TADIG code | — |
| Brand | Vivacom |
| Operator | BTC |
| Country | Bulgaria (BG) |
| Region | Europe |
| Dialling code | — |
| Technologies | 2G, 3G, 4G, 5G |
| Last updated | 2025-04-09 |

## Technologies & bands

| Generation | Bands | Measured cells |
|---|---|---|
| 2G | [GSM 1800](https://mcc-mnc.org/coverage/gsm_1800.md), [GSM 900](https://mcc-mnc.org/coverage/gsm_900.md) | 218 |
| 3G | [UMTS 2100](https://mcc-mnc.org/coverage/umts_2100.md), [UMTS 900](https://mcc-mnc.org/coverage/umts_900.md) | 409 |
| 4G | [LTE 1800](https://mcc-mnc.org/coverage/lte_1800.md), [LTE 2100](https://mcc-mnc.org/coverage/lte_2100.md), [LTE 900](https://mcc-mnc.org/coverage/lte_900.md) | 3,909 |
| 5G | [5G 3500](https://mcc-mnc.org/coverage/5g_3500.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 Vivacom

Vivacom (BTC Vivacom), operating in Bulgaria, Europe, utilizes the Mobile Country Code (MCC) 284 and Mobile Network Code (MNC) 03. As a key player in the Bulgarian telecommunications market, Vivacom provides a wide range of services, including mobile voice, data, and broadband internet. Historically part of the Bulgarian Telecommunications Company (BTC), Vivacom has evolved significantly, offering 4G LTE and aiming to expand its 5G coverage to compete with other major Bulgarian networks like A1 Bulgaria (MCC 284, MNC 05) and Telenor Bulgaria, now known as Yettel Bulgaria (MCC 284, MNC 01).

Vivacom's network infrastructure supports various technologies, reflecting Bulgaria's progress in adopting advanced telecommunication standards. Users can identify Vivacom's network based on the MCC/MNC combination 284-03 when manually configuring network settings on their mobile devices. With strong focus on customer service and network reliability, Vivacom strives to provide comprehensive connectivity solutions throughout Bulgaria. The operator also has an existing agreement to provide virtual network operator (MVNO) services to other companies wishing to make use of their network.

## APN settings

| Name | APN | Types | Protocol | Username | Password | MMSC | MMS proxy | MMS port | Source |
|---|---|---|---|---|---|---|---|---|---|
| VIVACOM Internet | `internet.vivacom.bg` | default, ia, supl | IPV4V6 | `vivacom` | `vivacom` | — | — | — | AOSP |
| VIVACOM Internet | `internet.vivacom.bg` | default, supl | — | `VIVACOM` | `VIVACOM` | — | — | — | LineageOS |
| VIVACOM MMS | `mms.vivacom.bg` | mms | — | `mms` | `mms` | `http://mmsc.vivacom.bg` | 192.168.123.123 | 8080 | AOSP, LineageOS |
| VIVACOM IMS | `ims` | ims | IPV4V6 | — | — | — | — | — | AOSP |
| VIVACOM hos | `hos` | xcap | IPV4V6 | — | — | — | — | — | AOSP |

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

## Cell towers

OpenCelliD has measured **4,536** cells on this network across 66 location/tracking areas, first seen 2016-04-14 and last seen 2026-09-09 (data as of 2026-09-27).

| Radio | Generation | Cells |
|---|---|---|
| GSM | 2G | 218 |
| UMTS | 3G | 409 |
| LTE | 4G | 3,909 |

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 Bulgaria

| MCC | MNC | Network | TADIG |
|---|---|---|---|
| 284 | 01 | [A1](https://mcc-mnc.org/networks/284_01.md) | BGR01 |
| 284 | 05 | [Telenor](https://mcc-mnc.org/networks/284_05.md) | BGRCM |
| 284 | 07 | [НКЖИ](https://mcc-mnc.org/networks/284_07.md) | — |
| 284 | 09 | [COMPATEL LIMITED](https://mcc-mnc.org/networks/284_09.md) | — |
| 284 | 11 | [Bulsatcom](https://mcc-mnc.org/networks/284_11.md) | — |
| 284 | 13 | [Ти ком](https://mcc-mnc.org/networks/284_13.md) | — |

## Recent changes

- 2026-10-06: Network types were updated to include 5G 3500 MHz.

---

HTML version: https://mcc-mnc.org/networks/284_03 · Index for AI agents: https://mcc-mnc.org/llms.txt · Data is community-maintained; corrections welcome on the HTML page.