GPS anti-jamming market seen reaching $6.63B by 2030

The global GPS anti-jamming system market is projected to grow from $5.05 billion in 2025 to $6.63 billion by 2030, as defense modernization, autonomous systems and connected vehicles increase demand for secure navigation. North America led the market in 2025, while Asia-Pacific is expected to grow the fastest through 2030.

Why it matters: - GPS jamming can disrupt navigation, positioning and timing across defense, transportation and critical infrastructure. - Demand for anti-jamming systems is rising as more platforms depend on uninterrupted satellite signals. - The market outlook points to broader spending on resilient positioning, navigation and timing systems.

What happened: - The GPS anti-jamming system market is forecast to grow from $5.05 billion in 2025 to $5.36 billion in 2026. - The market is projected to reach $6.63 billion by 2030. - The forecast implies a 6.1% CAGR from 2025 to 2026 and a 5.5% CAGR from 2026 to 2030. - The Business Research Company released the market outlook on Sept. 9, 2026. - A free sample report is available here. - The full report is available here.

The details: - Autonomous systems and connected vehicles are a major growth driver because they need secure navigation data. - Artificial intelligence and advanced sensors are increasing automation and real-time communication, which raises reliance on protected GPS signals. - The U.S. National Highway Traffic Safety Administration projected in December 2024 that about 4.5 million self-driving vehicles will be on American roads by 2030. - Defense modernization programs are increasing demand for navigation security. - Broader use of satellite-based positioning in aviation and maritime applications is adding to demand. - The rise of autonomous military platforms is also supporting market growth. - Advances in electronic warfare and countermeasure technologies are pushing investment in resilient PNT systems. - AI-driven signal detection and interference prediction tools are improving robustness and response times. - Adaptive anti-jamming GPS systems, beamforming, nulling technologies, software-defined radio solutions, and multi-frequency, multi-constellation GNSS receivers are key technology trends.

Between the lines: - The market is shifting from basic signal protection toward layered resilience against more sophisticated interference. - North America led the market in 2025 because of advanced defense infrastructure and early adoption of new technologies. - Asia-Pacific is expected to grow fastest through the forecast period, driven by defense modernization and expanding autonomous platform use. - The report covers Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, the Middle East and Africa.

What's next: - Market growth will likely track military demand, autonomous mobility deployment and wider adoption of secure satellite navigation. - New report features include market attractiveness scoring, TAM analysis, company scoring matrix graphics, Excel forecasting dashboards, market hotspots infographics, and updated graphics and tables. - The Business Research Company provided contact details for expert support and follow-up inquiries.

The bottom line: - GPS anti-jamming systems are moving from niche defense tools to broader infrastructure for secure navigation in a more connected and autonomous world.