What Is Starlink?
Starlink is a satellite internet service operated by SpaceX that uses a mega-constellation of approximately 9,850 active satellites in low Earth orbit at altitudes of 340–570 km. Unlike traditional satellite internet from HughesNet or Viasat (which use geostationary satellites at 35,786 km), Starlink's low-orbit approach delivers significantly lower latency and higher speeds.
The service launched commercially in late 2020 and has grown to serve over 4 million subscribers in 100+ countries. Starlink is particularly valued in rural and underserved areas where terrestrial broadband is unavailable or unreliable.
Speed & Latency
Performance varies by region, congestion and plan tier. Speeds are generally best in areas with lower subscriber density. Urban areas may experience congestion during peak evening hours. The Priority tier offers higher speeds and dedicated capacity.
Pricing (2026)
| Plan | Monthly (US) | Speed Tier | Data |
|---|---|---|---|
| Residential | $120/mo | Standard | Unlimited (deprioritised after 1 TB) |
| Priority | $250/mo | 40–220 Mbps guaranteed | Unlimited priority |
| Business | $500/mo | High performance | Unlimited priority |
| Roam | $150/mo | Standard (varies) | Unlimited |
| Maritime | $2,500–5,000/mo | High throughput | Varies |
All plans require a one-time hardware purchase. The standard Starlink kit (dish + router + mounting) costs approximately $499. The high-performance dish for business/maritime costs $2,500.
Coverage
Starlink covers most of the populated world between 53°S and 57°N latitude, with expanding polar coverage. Available in 100+ countries, though specific addresses may still be waitlisted due to cell capacity. Coverage is strongest in North America, Europe, Australia and parts of South America.
How It Works
The user terminal uses a motorised phased-array antenna to link with the nearest overhead satellite. As satellites pass at ~27,000 km/h, the dish seamlessly hands off every few seconds. Satellites relay traffic to ground stations via radio, or route between satellites using inter-satellite laser links — enabling coverage over oceans and remote regions. See our How Satellite Internet Works page for the full technical breakdown.
Strengths
Available in rural/remote areas with no other broadband. Low latency enables video calls, gaming and real-time apps. No hard data caps. Portable options for RVs, boats and travel. The largest satellite constellation ever built, with continuous upgrades.
Limitations
Speeds can be inconsistent during peak congestion. Requires clear sky view — trees and buildings reduce performance. Dish consumes 50–100 W continuously. $499 upfront hardware cost. Heavy rain/snow can temporarily degrade signal quality.