South Korea 5G Infrastructure Market Size, Share, Industry Overview, Trends and Forecast 2025-2033

IMARC Group has recently released a new research study titled “South Korea 5G Infrastructure Market Size, Share, Trends and Forecast by Communication Infrastructure, Network Technology, Network Architecture, Frequency, End User, and Region, 2025-2033, offers a detailed analysis of the market drivers, segmentation, growth opportunities, trends and competitive landscape to understand the current and future market scenarios.

South Korea 5G Infrastructure Market Overview

The South Korea 5G infrastructure market size reached USD 281.39 Million in 2024. The market is projected to reach USD 7,058.77 Million by 2033, exhibiting a growth rate (CAGR) of 38.02% during 2025-2033.

Market Size and Growth      

Base Year: 2024

Forecast Years: 2025-2033

Historical Years: 2019-2024

Market Size in 2024: USD 281.39 Million

Market Forecast in 2033: USD 7,058.77 Million

Market Growth Rate (2025-2033): 38.02%

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Key Market Highlights:

• Rapid expansion in chipset demand driven by accelerated deployment of 5G infrastructure and rising use across consumer electronics, automotive and industrial segments. 

• Strong government and industry push towards domestic semiconductor capability and advanced node innovations, reducing reliance on foreign supply chains. 

• Increasing focus on bespoke, high-performance chipsets tailored for verticals such as smart manufacturing, autonomous vehicles and ultra-low-latency connectivity solutions. 

• Shifting from standardized designs toward power-efficient, sub-7 nm and specialised process node chipsets for edge and network devices. 

• Growing integration of 5G chipsets into IoT, private networks and enterprise applications — expanding well beyond mobile handsets.

Trends in the South Korea 5G Chipset Market

The South Korea 5G chipset market is poised for transformative trends that will shape its future landscape. One notable trend is the increasing focus on integrating artificial intelligence (AI) capabilities into chipsets, enabling smarter and more efficient data processing. By 2025, this integration is expected to enhance the performance of devices, allowing for real-time analytics and improved user experiences. Another trend is the growing emphasis on sustainability within the industry; manufacturers are prioritizing eco-friendly practices and the development of energy-efficient chipsets to meet environmental standards.

Furthermore, the South Korean government’s initiatives to enhance 5G infrastructure will drive the South Korea 5G chipset market growth, targeting enhanced connectivity in urban and rural areas alike. As consumer demand for high-speed internet continues to rise, the South Korea 5G chipset market size will expand, attracting investments and fostering innovation. Overall, these trends reflect a dynamic and rapidly evolving market that is set to redefine connectivity and technology in South Korea and beyond.

Market Dynamics of South Korea's 5G Infrastructure Market

Rapid Growth in Market Size

The South Korea 5G infrastructure market is poised for rapid growth, driven by increasing demand for high-speed connectivity and advanced technological applications. With a robust telecommunications framework, South Korea has consistently led the charge in adopting next-generation technologies. By 2025, the market size is expected to expand significantly as businesses and consumers alike seek enhanced mobile broadband services. The surge in Internet of Things (IoT) devices, autonomous vehicles, and smart city initiatives further fuels this demand. As companies invest heavily in upgrading their networks to meet the expectations of a tech-savvy population, the South Korea 5G infrastructure market share is likely to witness a substantial increase. This growth is also supported by government initiatives aimed at promoting digital transformation across various sectors, ensuring that South Korea remains at the forefront of global technological advancements.

Increasing Competition Among Telecom Providers

The competitive landscape of the South Korea 5G infrastructure market is intensifying, with major telecom providers vying for market dominance. As the demand for 5G services escalates, companies such as SK Telecom, KT Corporation, and LG Uplus are aggressively expanding their network capabilities. By 2025, this competition is expected to drive innovation and improve service offerings, benefiting consumers with better pricing and enhanced connectivity options. The push for higher network performance and lower latency will compel these companies to invest in cutting-edge technologies, including network slicing and edge computing.

Consequently, the South Korea 5G infrastructure market growth target will be significantly influenced by these competitive dynamics, as providers strive to capture a larger share of the burgeoning market. This rivalry not only enhances service quality but also accelerates the overall adoption of 5G technologies across various sectors of the economy.

Government Support and Policy Framework

Government support plays a crucial role in shaping the South Korea 5G infrastructure market. The South Korean government has implemented a comprehensive policy framework designed to facilitate the deployment and expansion of 5G networks. By 2025, this support is expected to manifest in various forms, including subsidies for infrastructure development and regulatory reforms that streamline the approval process for new technologies.

The government's commitment to fostering a digital economy ensures that investments in 5G infrastructure are prioritized, creating a favourable environment for both domestic and foreign players. As a result, the South Korea 5G infrastructure market share is anticipated to grow, with increased participation from international firms looking to capitalize on the country's advanced technological landscape. This proactive approach not only enhances the market's attractiveness but also positions South Korea as a global leader in 5G technology.

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South Korea 5G Infrastructure Market Segmentation:

Communication Infrastructure Insights:

• Small Cell

• Macro Cell

• Radio Access Network (RAN)

• Others

Network Technology Insights:

• Software-Defined Networking

• Network Function Virtualization

• Others

Network Architecture Insights:

• Standalone

• Non-Standalone

Frequency Insights:

• Sub-6 Ghz

• Above 6 Ghz

End User Insights:

• Automotive

• Energy and Utilities

• Healthcare

• Home User

• Others

Regional Insights:

• Seoul Capital Area

• Yeongnam (Southeastern Region)

• Honam (Southwestern Region)

• Hoseo (Central Region)

• Others

Competitive Landscape:

The market research report offers an in-depth analysis of the competitive landscape, covering market structure, key player positioning, top winning strategies, a competitive dashboard, and a company evaluation quadrant. Additionally, detailed profiles of all major companies are included.

Key Highlights of the Report

1. Market Performance (2019-2024)

2. Market Outlook (2025-2033)

3. COVID-19 Impact on the Market

4. Porter’s Five Forces Analysis

5. Strategic Recommendations

6. Historical, Current and Future Market Trends

7. Market Drivers and Success Factors

8. SWOT Analysis

9. Structure of the Market

10. Value Chain Analysis

11. Comprehensive Mapping of the Competitive Landscape

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