---
title: "FLOW: MCC 346 MNC 140"
mcc: "346"
mnc: "140"
plmn: "346140"
tadig: "CYMCW"
brand: "FLOW"
operator: "Cable & Wireless (Cayman Islands) Limited"
country: "Cayman Islands"
country_iso: "KY"
region: "North America & Caribbean"
technologies: ["2G", "3G", "4G"]
updated: "2025-04-09"
canonical: "https://mcc-mnc.org/networks/346_140"
---

# FLOW: MCC 346, MNC 140 (Cayman Islands)

**FLOW** (operator: Cable & Wireless (Cayman Islands) Limited) is a mobile network in [Cayman Islands](https://mcc-mnc.org/countries/cayman_islands.md) (North America & Caribbean), identified by MCC **346** and MNC **140**: PLMN ID 346140, also written 346-140 or 346 140, with the TADIG roaming code **CYMCW**. It runs 2G, 3G and 4G.

## Identifiers

| Field | Value |
|---|---|
| MCC (Mobile Country Code) | 346 |
| MNC (Mobile Network Code) | 140 |
| PLMN ID (MCC+MNC) | 346140 |
| TADIG code | CYMCW |
| Brand | FLOW |
| Operator | Cable & Wireless (Cayman Islands) Limited |
| Country | Cayman Islands (KY) |
| Region | North America & Caribbean |
| Dialling code | — |
| Technologies | 2G, 3G, 4G |
| Last updated | 2025-04-09 |

## Technologies & bands

| Generation | Bands | Measured cells |
|---|---|---|
| 2G | [GSM 850](https://mcc-mnc.org/coverage/gsm_850.md), [GSM 1900](https://mcc-mnc.org/coverage/gsm_1900.md) | — |
| 3G | [UMTS 850](https://mcc-mnc.org/coverage/umts_850.md) | 5 |
| 4G | [LTE 700](https://mcc-mnc.org/coverage/lte_700.md), [LTE 1900](https://mcc-mnc.org/coverage/lte_1900.md) | 1 |

## Voice & calling services

| Service | Status | Source |
|---|---|---|
| VoLTE | Unknown | — |
| 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 FLOW

Cable & Wireless (Cayman Islands) Limited, operating under the brand name FLOW, is a leading mobile network operator in the Cayman Islands, situated within the North America & Caribbean region. Identified by its Mobile Country Code (MCC) of 346 and Mobile Network Code (MNC) of 140, FLOW provides a comprehensive range of telecommunications services, including mobile voice, data, and broadband solutions to residents and businesses across the islands. As a key player in the Cayman Islands' telecom landscape, FLOW competes with other providers to deliver reliable connectivity and innovative services, contributing significantly to the country's digital infrastructure.

FLOW's presence in the Cayman Islands is vital for connecting its population with the rest of the world. Leveraging its designated MCC 346 and MNC 140, the network ensures seamless roaming capabilities for international visitors and residents alike. While specific details regarding spectrum holdings and technology deployments (e.g., 4G LTE, 5G) evolve, FLOW strives to deliver competitive network speeds and coverage, often investing in infrastructure upgrades to meet the growing demands for mobile data and internet connectivity in the Cayman Islands. They likely have similar coverage and service options to Digicel, the other main provider in the Caymans, which allows the local population choice and some competition in what can be somewhat limited access to such services in island locations.

## APN settings

| Name | APN | Types | Protocol | MMSC | MMS proxy | MMS port | Source |
|---|---|---|---|---|---|---|---|
| Cayman Islands:Lime:Internet | `internet` | default, dun, ia | — | — | — | — | AOSP |
| LIME Postpaid Internet | `internet` | default, supl | — | — | — | — | LineageOS |
| LIME Prepaid Internet | `ppinternet` | default, supl | — | — | — | — | LineageOS |
| Cayman Islands:Mms | `multimedia` | mms | — | `http://mmsc` | 10.20.5.34 | 8799 | AOSP |
| LIME Postpaid MMS | `multimedia` | mms | — | `http://mmsc` | — | — | LineageOS |
| LIME Prepaid MMS | `ppmms` | mms | — | `http://mmsc` | — | — | LineageOS |

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

## Cell towers

OpenCelliD has measured **6** cells on this network across 3 location/tracking areas, first seen 2016-03-24 and last seen 2026-02-16 (data as of 2026-09-27).

| Radio | Generation | Cells |
|---|---|---|
| UMTS | 3G | 5 |
| LTE | 4G | 1 |

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 Cayman Islands

| MCC | MNC | Network | TADIG |
|---|---|---|---|
| 346 | 001 | [Logic](https://mcc-mnc.org/networks/346_001.md) | — |
| 346 | 050 | [Digicel](https://mcc-mnc.org/networks/346_050.md) | — |

---

HTML version: https://mcc-mnc.org/networks/346_140 · Index for AI agents: https://mcc-mnc.org/llms.txt · Data is community-maintained; corrections welcome on the HTML page.