The Best 5G Network in Belgium for Residential and Commercial Use in 2026

As Belgium marches deeper into the era of hyper-connected life, 5G technology has become a central pillar for both residential users — from families streaming ultra-HD video to gamers craving low latency — and commercial operations — such as remote enterprise connectivity, IoT deployments, and business continuity solutions. The question many individuals and businesses now ask is: “Which 5G network in Belgium is the best in 2026?”

In this comprehensive guide, we break down the leading 5G networks in Belgium, how they compare in terms of coverage, performance, and reliability, and what typical prices you can expect — whether you’re choosing for your home or your company.

Understanding 5G in Belgium: A Quick Overview

Before naming the best operators, let’s clarify what Belgium’s 5G landscape looks like:

• Belgium’s telecom regulator and network monitoring bodies report that 5G coverage now reaches nearly all Belgian households thanks to rapid deployment by mobile operators.

• The main players in the market include Proximus, Orange Belgium, and Telenet — each having invested heavily in 5G infrastructure and services.

• Additionally, smaller operators and virtual network operators may offer competitive plans (often on the same physical infrastructure), but their direct network performance still depends on one of the primary carriers.

5G is rapidly transitioning from its initial phase (where it’s primarily non-standalone and dependent on 4G infrastructure) toward more advanced implementations, though full standalone 5G (SA) is still emerging across networks.

The Top Contenders in Belgium’s 5G Market — Ranked

After analyzing the latest coverage data, performance reports, and industry benchmarks, here’s how Belgium’s 5G providers compare in 2026:

1. Orange Belgium — Best Overall 5G Performance

Why It’s Ranked #1

Recent independent network testing by Ookla (the creators of Speedtest®) awarded Orange Belgium as having the best performing 5G network in the country based on real-user speed measurements and quality-of-experience metrics.

Orange achieved:

• The highest 5G connectivity score overall.

• Leading download speeds, often significantly faster than competitors.

• High consistency scores in major cities including Antwerp, Ghent, Leuven, and Brussels.

These metrics mean that whether you’re streaming 4K content at home, participating in high-definition video calls, or deploying IoT solutions for business, Orange often delivers better real-world performance.

Residential and Commercial Use Cases

• Residential users benefit from excellent speeds and smooth streaming experiences.

• Businesses gain reliable connectivity for remote work, cloud access, and large file transfer.

Pricing Snapshot (Approximate Plans for 2026)
Orange’s pricing options vary by plan tier and data volume. Based on industry rate tables:

• Affordable mobile plans: Multi-GB packages starting around €14–€20 per month for ~10–30 GB of data (5G included).

• High-data business plans: More extensive bundles with higher data allowances (e.g., 150 GB+) typically start around €25–€35 per month, with premium business 5G plans extending beyond.

Orange also enables 5G access on many of its business subscriptions at no extra cost, helping companies adopt next-gen connectivity without steep price jumps.

Strengths

• Best overall network speeds.

• Strong performance in urban centers.

• Competitive plan pricing for both individuals and businesses.

Potential Weaknesses

• Slightly lower geographic coverage than some competitors, especially indoors in rural regions.

2. Proximus — Best Nationwide Coverage and Reliability

Why It Ranks Highly

Proximus has long held a reputation for excellent mobile coverage across Belgium and continues to expand its 5G reach with significant infrastructure investment. Independent measurements consistently place Proximus near the top in network reliability — often ahead of other providers in terms of overall coverage and network availability.

Proximus also leads in 5G rollout in many regions and aims for 100% nationwide 5G coverage by 2026.

Residential and Commercial Use Cases

• For homes, this widespread coverage translates to fewer dead zones and smoother connectivity even in outlying areas.

• For businesses, Proximus’s expansive infrastructure makes it a dependable choice for remote locations or nationwide service continuity.

Pricing Snapshot (Approximate Plans for 2026)

Here is a sample of Proximus’s mobile plans that include 5G access:

• Mobile Easy (Light Plan): ~€15.99 per month for ~10 GB + unlimited calls & SMS (5G included).

• Mobile Smart: ~€18.99–€24.99 per month for ~60 GB + unlimited calls/SMS.

• Mobile Maxi: ~€21.99–€29.99 per month for ~120 GB data.

• Mobile Unlimited: ~€34.99–€49.99 per month for unlimited 5G data (with some post-threshold re-rate).

Strengths

• Very broad coverage across Belgium, including rural and suburban areas.

• High reliability with strong signal stability.

Potential Weaknesses

• In some independent speed tests, Proximus’s 5G speeds slightly lag behind Orange’s peak performance metrics.

3. Telenet — Best 5G Breadth, Strong for Wide-Area Use

Why It’s Competitive

Although not always the fastest in speed tests, Telenet has one of the widest 5G footprints outdoors and indoors among Belgian operators, according to official telecom regulator data. This makes it particularly interesting for applications where signal reach and consistency are more important than peak throughput.

Residential and Commercial Use Cases

• Great for broader home coverage, especially in areas where roof access or indoor service is essential.

• Ideal for large commercial premises or sites that need stable 5G without extensive infrastructure upgrades.

Typical Pricing (Subject to Variation)
Telenet’s consumer and business mobile plans are generally in the same range as the other major operators, although exact prices vary by plan features, data volume, and convergence packages (e.g., combined mobile + fixed internet deals). Independent comparisons show competitive bundled plans across multiple price tiers.

Strengths

• Broad and consistent coverage footprint.

• Strong performance for indoor 5G access.

Potential Weaknesses

• Generally not the fastest in pure raw speed tests compared to Orange and Proximus.

Comparing the Networks: Key Considerations

When choosing the best 5G network in Belgium, the ideal choice depends on your specific needs — residential or commercial — and what matters most to you:

Pricing Guide: What to Expect in 2026

Here’s a clearer look at typical 5G pricing tiers in Belgium in 2026 (indicative averages based on publicly available plan data):

Residential Mobile Plans

• Entry-Level 5G (10–30 GB): ~€15–€25/month — suitable for everyday browsing, social media, and video streaming.

• Mid-Tier 5G (60–120 GB): ~€25–€35/month — balanced for families or AR/VR usage.

• Unlimited 5G Data: ~€35–€50/month — for power users, heavy streaming, and smart home integration.

Commercial 5G Plans

For businesses, many plans are customizable per company size and use case:

• Small Business Mobile (5G included): ~€20–€40/month per user — typically with large data allowances and business support features.

• Enterprise IoT & Dedicated 5G: Pricing varies significantly depending on data usage, SLA guarantees, and hardware — often requiring tailored quotes.

Residential and business customers should always check directly with the provider for the most up-to-date offers and promotions, as pricing changes frequently.

Which 5G Network Should You Choose in 2026?

Here’s a practical decision guide:

– Choose Orange Belgium if you want the highest real-world 5G performance and speed across urban environments.

– Choose Proximus if coverage and reliability everywhere — including rural and indoor areas — are your top priority.

– Choose Telenet if you value wide outdoor and indoor reach and potentially better signals in large spaces like offices or large homes.

Belgium’s 5G landscape in 2026 is robust, with multiple excellent choices for both residential and commercial users. The best network varies by your location, usage patterns, and the specific features you need.

Whether you’re streaming movies at home, advancing remote work capabilities for your business, or planning a large IoT deployment, Belgium’s major operators offer competitive and powerful 5G solutions that suit modern connectivity needs.

By matching your expectations with network strengths and pricing tiers outlined above, you can confidently select the 5G service that delivers the best performance for your life or business in Belgium.