Cable Modem Market Report 2026

The cable modem market size has grown strongly in recent years. It will grow from $9.72 billion in 2025 to $10.58 billion in 2026 at a compound annual growth rate (CAGR) of 8.8%. The growth in the historic period can be attributed to expansion of broadband infrastructure, increasing household internet penetration, growth of cable television networks, rising demand for stable home internet access, availability of coaxial cable infrastructure.

The cable modem market size is expected to see strong growth in the next few years. It will grow to $14.92 billion in 2030 at a compound annual growth rate (CAGR) of 9%. The growth in the forecast period can be attributed to increasing adoption of gigabit internet services, rising demand for low-latency connectivity, expansion of smart home ecosystems, growing need for secure home networking devices, upgrades to next-generation cable network standards. Major trends in the forecast period include expansion of docsis 3.1 and 4 adoption, rising demand for high-speed residential broadband, growing integration of wi-fi enabled cable modems, increasing focus on network reliability and latency reduction, enhanced security features in cable modem devices.

The increasing demand for high-speed broadband networks is supporting the growth of the cable modem market. High-speed broadband networks involve the transmission of large volumes of data over fast internet connections. Cable modem services allow cable operators to deliver high-speed broadband through existing coaxial cable infrastructure; consequently, rising demand for high-speed broadband networks is driving demand for cable modems. For example, according to Cisco, a U.S.-based technology company, the share of Machine-to-Machine (M2M) connections is projected to increase from 33% in 2018 to 50% by 2023, reaching 14.7 billion M2M connections by that year. Therefore, the growing need for high-speed internet connectivity is expected to propel the cable modem market in the coming years.

Major companies in the cable modem market are concentrating on developing innovative products, such as modem-routers, to improve internet connectivity and enhance the overall user experience. A modem-router integrates the functions of both a modem and a router, enabling internet access while simultaneously providing wireless networking capabilities. This combined device simplifies installation and reduces the need for multiple pieces of equipment in residential or commercial settings. For instance, in September 2024, Arris International Limited, a U.S.-based telecommunications equipment company, introduced the SURFboard S34, a next-generation DOCSIS 3.1 cable modem designed to deliver high-speed internet connectivity. The device offers download speeds of up to 2.5 Gbps, making it suitable for bandwidth-intensive activities such as gaming and simultaneous streaming of 4K or 8K content.

In May 2024, CommScope Holding Company, Inc. acquired Casa Systems Inc. for $45.1 million. The acquisition of Casa Systems’ cable business assets was intended to strengthen CommScope’s position in the access network solutions market. By expanding its virtual Cable Modem Termination System (CMTS) and passive optical network (PON) solution portfolio, CommScope aims to enhance its competitive standing within these segments. Casa Systems Inc. is a U.S.-based company that provides telecommunications equipment and solutions.

Major companies operating in the cable modem market are CommScope Inc.; NETGEAR Inc.; TP-Link Technologies Co. Ltd.; Ubee Interactive Inc.; Zoom Telephonics Inc.; Zyxel Communications Corporation; Arcadyan Technology Corporation; ARRIS International LLC; Askey Computer Corporation; Aurora Networks Inc.; Broadcom Inc.; Casa Systems Inc.; Castle Net Technology Inc.; C-COR Inc.; Cisco Systems Inc.; D-Link Corporation; Harmonic Inc.; Hitron Technologies Inc.; Huawei Technologies Co. Ltd.; Lindsay Broadband Inc.; Motorola Solutions Inc.; NetComm Wireless Limited; Nokia Corporation; Sagemcom Broadband SAS; Technicolor SA; Vecima Networks Inc.; Toshiba Corporation; Blurex Corporation; Windstream Holdings Inc.

Asia-Pacific was the largest region in the cable modem market in 2025.Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the cable modem market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the cable modem market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

Tariffs are impacting the cable modem market by increasing costs of imported semiconductors, RF components, chipsets, printed circuit boards, and networking modules used in modem manufacturing. Residential and commercial broadband deployments in North America and Europe are most affected due to dependence on imported electronic components, while Asia-Pacific faces cost pressure on export-oriented modem production. These tariffs are raising device prices and influencing procurement strategies of internet service providers. However, they are also encouraging regional electronics manufacturing, localized assembly of networking devices, and diversification of component sourcing to improve long-term supply chain resilience.

The cable modem market research report is one of a series of new reports that provides cable modem market statistics, including cable modem industry global market size, regional shares, competitors with a cable modem market share, detailed cable modem market segments, market trends and opportunities, and any further data you may need to thrive in the cable modem industry. This cable modem market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

A cable modem is a network link that provides bi-directional data transmission to a hybrid fiber-coaxial, radiofrequency through the glass, and coaxial cable infrastructure using radio frequency channels. A cable modem makes use of coax cable, the identical infrastructure that brings tv programming to enterprises or homes by providing high internet access by transmitting and receiving data through digital packets.

The primary product types of cable modems include external cable modems, internal cable modems, and interactive set-top boxes. External cable modems are standalone devices that connect to a computer, router, or network via Ethernet or USB to deliver high-speed internet access over a cable television (CATV) network. These modems support multiple connectivity options, such as wired and wireless, and are used in applications including residential, commercial, industrial, schools and institutes, and other applications.

The cable modem market includes revenues earned by entities by providing solution and services that enables cable operators to provide broadband using the same coaxial cables to deliver pictures and sound to the client's TV set. The market value includes the value of related goods sold by the service provider or included within the service offering. Only goods and services traded between entities or sold to end consumers are included.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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