---
title: "Dominican Republic MCC/MNC codes"
country: "Dominican Republic"
iso: "DO"
region: "North America & Caribbean"
mcc: ["370"]
networks: 5
technologies: ["2G", "3G", "4G"]
canonical: "https://mcc-mnc.org/countries/dominican_republic"
---

# Dominican Republic: mobile networks, MCC and MNC codes

Dominican Republic (ISO DO) uses the Mobile Country Code **370** and has 5 mobile networks listed, in [North America & Caribbean](https://mcc-mnc.org/regions/north_america_and_caribbean.md). Between them they run 2G, 3G and 4G.

## Mobile networks

| MCC | MNC | PLMN | Network | Operator | TADIG | Technologies | Measured cells |
|---|---|---|---|---|---|---|---|
| 370 | 01 | 37001 | [Altice](https://mcc-mnc.org/networks/370_01.md) | Altice Group | — | 2G, 3G, 4G | 13,450 |
| 370 | 02 | 37002 | [Claro](https://mcc-mnc.org/networks/370_02.md) | Compañía Dominicana de Teléfonos | DOMCL | 2G, 3G, 4G | 1,368 |
| 370 | 03 | 37003 | [Altice](https://mcc-mnc.org/networks/370_03.md) | Altice Group | — | 2G | — |
| 370 | 04 | 37004 | [Viva](https://mcc-mnc.org/networks/370_04.md) | Trilogy Dominicana, S.A. | — | 2G | 30 |
| 370 | 05 | 37005 | [Wind](https://mcc-mnc.org/networks/370_05.md) | WIND Telecom, S.A | — | 4G | 53 |

## Cell towers

OpenCelliD has measured **14,901** cells in Dominican Republic (as of 2026-09-27): GSM 10,395, UMTS 3,845, LTE 661. Another 10 cells sit on 4 MCC/MNC pairs this database doesn't list.

Cell data from OpenCelliD (https://opencellid.org), licensed CC BY-SA 4.0.

---

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