0998 What Network? Complete Guide to Smart and TNT Prefixes

0998 What Network? In the diverse landscape of Philippine telecommunications, mobile prefixes serve as digital identifiers that connect users to specific network providers. Among these identifiers, the 0998 mobile network prefix stands as a significant portion of Smart Communications and Talk ‘n Text’s user base.

Whether you’re a current 0998 user or considering acquiring this prefix, understanding its network affiliation, capabilities, and limitations can help you maximize your mobile experience in the Philippines.

The 0998 Mobile Network: Core Details

The 0998 prefix (internationally dialed as +63998) belongs exclusively to the network ecosystem of Smart Communications and its budget subsidiary Talk ‘n Text (TNT). Introduced around 2015 as part of Smart’s network expansion, this prefix has grown to accommodate millions of Filipino mobile users.

According to the National Telecommunications Commission (NTC), the 0998 prefix was part of a number block allocation that aimed to address the growing demand for mobile numbers in the Philippines. As of early 2025, industry analysts estimate that approximately 3.2 million active mobile users operate under the 0998 prefix, making it one of the more substantial number blocks in the Smart/TNT portfolio.

“The allocation of number blocks like 0998 reflects the continued growth of mobile adoption in the Philippines, which maintains one of the highest rates of mobile penetration in Southeast Asia.” Philippine ICT Indicators Report, 2024

Key Facts About 0998 Numbers:

• Network Provider: Smart Communications / Talk ‘n Text
• Introduction Year: 2015
• Approximate Active Users: 3.2 million (2025 estimate)
• Network Technology Support: 4G/LTE, 5G (in select areas)
• International Format: +63998 followed by 7 digits

Smart Communications: Behind the 0998 Prefix

Smart Communications, a subsidiary of PLDT Inc., represents the premium service tier for 0998 numbers. As the Philippines’ oldest mobile network operator (established in 1991), Smart has built extensive infrastructure that supports its various number prefixes, including 0998.

Coverage and Technology

Smart’s network currently covers approximately 96% of the Philippine population, with particularly strong coverage in urban centers and tourist destinations. For 0998 users, this translates to reliable connectivity across most of the archipelago.

According to Smart’s 2024 infrastructure report, 0998 users enjoy access to:

• 4G/LTE coverage: Available in all 81 provinces
• 5G connectivity: Available in 97 cities and municipalities (as of March 2025)
• Average download speeds: 42.6 Mbps (based on independent speed tests)

Smart-Exclusive Features for 0998 Users

Smart provides several value-added services to its subscribers, including those with 0998 prefixes:

• GigaLife App: Comprehensive account management and exclusive promos
• Smart Music: Free music streaming with select plans
• Video Every Day: Video streaming allocations with minimal data consumption
• Double GIGA: Data allocation that doubles with regular usage

Popular Smart Plans for 0998 Numbers

Plan Name	Monthly Cost (PHP)	Data Allocation	Call & Text	Special Features
Smart Signature	999 – 2,999	10GB – Unlimited	Unlimited	Priority network access
Smart Postpaid	599 – 1,999	5GB – 60GB	Varies by plan	Device bundling options
Smart Infinity	3,500+	Unlimited	Unlimited	Concierge service, premium devices
Smart Prepaid	Pay-as-you-go	By package	By package	Flexible GIGA offers

Talk ‘n Text (TNT): The Budget-Friendly 0998 Option

Talk ‘n Text, commonly known as TNT, operates as Smart’s value brand. Launched in 2001, TNT caters to budget-conscious consumers while utilizing the same network infrastructure as Smart. This means 0998 users on TNT receive comparable coverage but with different pricing structures and promotional offerings.

TNT’s Market Position

TNT has established itself as a leading choice for price-sensitive consumers, particularly in rural and provincial areas. According to market research firm GWS, TNT commands approximately 26% of the prepaid market in the Philippines, with significant representation among 0998 users.

Value Propositions for TNT 0998 Users:

• Lower entry price points for similar data allocations
• Sachet-style packages suitable for short-term needs
• Community-specific promotions targeting provincial users
• Simplified offering structure with fewer but more straightforward options

Popular TNT Offers for 0998 Numbers

TNT consistently offers competitive packages that appeal to value-conscious consumers:

• All Data (PHP 90): 8GB data valid for 7 days
• All Net (PHP 50): 3GB data + unli texts to all networks for 3 days
• Double Data (PHP 499): 24GB data valid for 30 days
• Pantawid (PHP 10): 100MB data valid for 1 day

How to Identify if Your 0998 Number is Smart or TNT

If you possess a 0998 number but aren’t certain whether it’s registered under Smart or TNT, several methods can help you identify your specific provider:

Method 1: Check Your SIM Card Package

The original packaging and SIM card will typically display the network brand (either Smart or TNT).

Method 2: Use USSD Codes

• For Smart: Dial *121# on your phone
• For TNT: Dial *123# on your phone

If the menu responds, you’re on that network.

Method 3: Check Default SMS Formats

• Smart welcome messages typically begin with “Smart” or “Welcome to Smart”
• TNT messages typically begin with “TNT” or “Salamat sa pag-TNT!”

Method 4: Contact Customer Service

• Smart: 1-6-3-1 (PLDT landline) or (02) 8-8881-1-6-3-1 (mobile)
• TNT: 1-6-3-8 or (02) 8-8881-6-3-8 (mobile)

Complete Guide to Philippine Mobile Network Prefixes (2025 Update)

Understanding the broader context of mobile prefixes helps situate the 0998 prefix within the Philippine telecommunications ecosystem. As of March 2025, here’s a comprehensive breakdown of active mobile prefixes:

Smart Communications Prefixes:

• 0908, 0918, 0919, 0920, 0921, 0928, 0947, 0949, 0951, 0961, 0998, 0999

Talk ‘n Text (TNT) Prefixes:

• 0907, 0909, 0910, 0912, 0930, 0938, 0946, 0948, 0950, 0963, 0989, 0998

Globe Telecom Prefixes:

• 0905, 0906, 0915, 0916, 0917, 0926, 0927, 0935, 0936, 0937, 0945, 0953, 0954, 0955, 0956, 0965, 0966, 0967, 0975, 0976, 0977, 0978, 0979, 0995, 0996, 0997

TM (TouchMobile) Prefixes:

• 0905, 0906, 0915, 0916, 0917, 0925, 0926, 0927, 0935, 0936, 0937, 0945, 0953, 0954, 0955, 0956, 0965, 0966, 0967, 0975, 0976, 0977, 0978, 0979, 0995, 0996, 0997

DITO Telecommunity Prefixes:

• 0891, 0892, 0893, 0894, 0895, 0896, 0897, 0898, 0991, 0992, 0993, 0994

Sun Cellular Prefixes (now fully integrated with Smart):

• 0922, 0923, 0924, 0925, 0931, 0932, 0933, 0934, 0940, 0941, 0942, 0943, 0944, 0973, 0974

“The prefix landscape continues to evolve as networks optimize their number allocations and as the Mobile Number Portability Act enables users to keep their numbers across networks.” – Dennis Uy, DICT Undersecretary, January 2025

Technical Aspects of the 0998 Network

The technical infrastructure supporting 0998 numbers directly impacts user experience, particularly regarding connectivity, speed, and reliability.

Network Infrastructure

Smart Communications has invested substantially in its network infrastructure, with capital expenditures reaching PHP 78.1 billion in 2024 alone. These investments have directly benefited 0998 users through:

• Expanded 5G coverage: Now available in 97 cities and municipalities
• Upgraded cell sites: Over 79,000 nationwide
• Fiber network expansion: Exceeding 803,000 kilometers of fiber optic cable
• Smart 5G SA (Standalone) deployment: Started in key business districts

Performance Metrics for 0998 Users

According to independent network testing firm Ookla, 0998 users on Smart’s network experienced the following performance metrics in Q1 2025:

• Average Download Speed: 42.6 Mbps
• Average Upload Speed: 18.3 Mbps
• Latency: 29ms
• Call Setup Success Rate: 98.7%
• Drop Call Rate: 0.8%

TNT users with 0998 prefixes experienced slightly lower but still competitive metrics:

• Average Download Speed: 38.2 Mbps
• Average Upload Speed: 16.9 Mbps
• Latency: 32ms

Coverage Comparison

Smart’s network, which supports 0998 numbers, provides extensive coverage across the Philippines:

• Urban Coverage: 99.8% population coverage
• Rural Coverage: 94.2% population coverage
• Geographic Coverage: 78.6% of the Philippine land area
• Indoor Penetration: Enhanced through 700MHz band deployment

Consumer Tips for 0998 Users

Whether you’re a new or existing 0998 user, these practical tips can help you optimize your mobile experience:

Best Plans and Promos for 0998 Numbers

For Smart Users:

• Best for Heavy Data Users: Signature Plan 1999 (60GB data + unlimited calls & texts)
• Best for Average Users: Signature Plan 999 (10GB data + unlimited calls & texts)
• Best Prepaid Option: Magic Data 399 (24GB for 30 days)

For TNT Users:

• Best Value Package: All Data 90 (8GB for 7 days)
• Best for Social Media: All Home 199 (16GB + unlimited Facebook for 30 days)
• Best Budget Option: Pantawid 15 (1GB for 2 days)

Maximizing Network Benefits

• Use Smart/TNT Apps: Download GigaLife (Smart) or TNT App to track usage and access exclusive offers
• Register for Rewards Programs: GigaPoints for Smart and Ka-Partner Rewards for TNT
• Take Advantage of Free Access Programs: Free access to selected apps without data charges
• Utilize WiFi Offloading: Connect to Smart WiFi spots to conserve mobile data

Troubleshooting Common Issues

Issue	Quick Fix
Slow Data Connection	Toggle airplane mode or restart device
No Signal	Check for network outages via Smart/TNT social media
Load Not Reflecting	Wait 10 minutes, then dial *123# to check balance
SMS Not Sending	Ensure proper format and sufficient credit
Call Issues	Update network settings via ##4636## (Android)

Switching or Porting Your 0998 Number

The Mobile Number Portability (MNP) Act, fully implemented in 2021, allows 0998 users to switch between providers while retaining their numbers. This significant development has changed the landscape for mobile users across the Philippines.

MNP Process for 0998 Users

• Eligibility Check:
  • Active account with no outstanding balance
  • No existing contract obligations
  • SIM card registered under your name
• Documentation Requirements:
  • Valid government ID
  • Proof of ownership (recent bill or usage statement)
  • Completed porting application form
• Process Timeline:
  • Submission of requirements: Day 1
  • Verification period: 24-48 hours
  • Porting execution: 24 hours
  • Total process: 2-4 days

Porting Success Rates

According to the Telecommunications Connectivity Inc. (TCI), the official Mobile Number Portability Service Provider, approximately 87% of port requests are successfully completed within the prescribed timeframe. The remaining 13% typically experience delays due to verification issues or incomplete documentation.

“Mobile Number Portability has fundamentally changed the power dynamic between consumers and telecommunications providers in the Philippines. Now, the quality of service truly matters as subscribers can easily switch while keeping their numbers.” – Mary Grace Mirandilla-Santos, ICT policy researcher and advocate

Future of 0998 and Philippine Mobile Networks

As we navigate through 2025, several trends are reshaping the landscape for 0998 users and the broader telecommunications industry in the Philippines:

Technology Upgrades

• 5G Expansion: Smart Communications has pledged to achieve 85% population coverage with 5G by end-2025, directly benefiting 0998 users
• Cloud-Native Core Network: Migration to fully virtualized core networks for improved reliability
• Voice over LTE (VoLTE) and Voice over WiFi (VoWiFi): Enhanced call quality and connectivity options
• Network Slicing: Customized network experiences based on usage patterns

Regulatory Developments

• SIM Card Registration Act: Full enforcement with potential impacts on prepaid 0998 users
• Open Access in Data Transmission Act: May introduce new competition in data services
• Digital Infrastructure Sharing: Could improve rural coverage for 0998 users
• Enhanced Consumer Protection Guidelines: New rules for service guarantees and compensation

Industry Predictions

Industry analysts from the Philippine Chamber of Telecommunications Operators predict several key developments that will affect 0998 users:

• Consolidated Network Sharing: Increased infrastructure sharing between providers
• Enhanced Data Packages: More specialized data offerings tailored to specific usage patterns
• Integrated Digital Services: Bundling of mobile services with financial, entertainment, and lifestyle services
• Sustainability Initiatives: Green network technologies reducing carbon footprint while maintaining service quality

FAQ About 0998 What Network

Q: Can I determine if my 0998 number is Smart or TNT by the number itself?

A: No, the 0998 prefix is shared between Smart and TNT. You’ll need to check your SIM packaging, dial service codes, or contact customer service to confirm.

Q: Can I port my 0998 number from Smart to Globe or DITO?

A: Yes, under the Mobile Number Portability Act, you can transfer your 0998 number to any other mobile provider while keeping the same number.

Q: Are there any special promotions specifically for 0998 users?

A: While promotions constantly change, Smart and TNT occasionally offer prefix-specific promotions. Check the GigaLife app or dial *123# regularly for the latest offers.

Q: Does the 0998 prefix have any advantages over newer prefixes?

A: Technically, all prefixes access the same network infrastructure. However, 0998 as an established prefix is widely recognized by verification systems and rarely encounters recognition issues that some newer prefixes might face.

Q: Will my 0998 number work internationally?

A: Yes, your 0998 number can be used internationally through roaming. Smart and TNT offer various roaming packages for travelers, though rates vary by destination.

Q: How do I check my load balance on a 0998 number?

A: For Smart, dial *121#. For TNT, dial *123#. Alternatively, you can use the GigaLife app (Smart) or TNT app to check your balance.

Q: Can my 0998 number access Smart’s 5G network?

A: Yes, provided you have a 5G-capable device, are in a 5G coverage area, and have an active data subscription.

Resources:

• Smart Communications: www.smart.com.ph
• Talk ‘n Text: www.tnt.com.ph
• National Telecommunications Commission: www.ntc.gov.ph
• Mobile Number Portability Information: www.mnp.ph

Final Tips 0998 What Network

The 0998 mobile network prefix represents more than just a series of digits it’s a gateway to the extensive telecommunications ecosystem provided by Smart Communications and Talk ‘n Text. As one of the established prefixes in the Philippine mobile landscape, 0998 offers users access to nationwide coverage, evolving technologies, and a variety of service options tailored to different budget levels and usage patterns.

Whether you’re a power user leveraging Smart’s premium services or a value-conscious consumer maximizing TNT’s budget packages, understanding the capabilities, limitations, and future trajectory of your 0998 number can help you make informed decisions about your mobile connectivity.

As Philippine telecommunications continue to evolve with advancements in 5G technology, expanded digital services, and enhanced regulatory frameworks, 0998 users stand to benefit from improved connectivity, faster speeds, and more innovative service offerings in the years ahead.