Business Internet in St. Petersburg, Florida - Best Business Providers (February 2026)
Best Business Internet Providers in St. Petersburg (February 2026)
10 internet providers currently offer business-class plans in St. Petersburg, Florida. Below, we break down each provider's speed tiers, business pricing, uptime guarantees, and value-added features.
| Provider | Business Speeds | Price Range | Uptime SLA | Static IP |
|---|---|---|---|---|
| AT&T Business Fiber | 100 Mbps - 5 Gbps | $40-$250/mo | 99.9% uptime SLA | Available ($15/mo add-on) |
| Frontier Business Fiber | 500 Mbps - 5 Gbps | $50-$200/mo | 99.9% uptime guarantee | Available ($15/mo) |
| Verizon Business Fios | 300 Mbps - 2.3 Gbps | $75-$350/mo | 99.9% availability | Available ($20/mo) |
| WOW! Business | 100 Mbps - 2 Gbps | $60-$250/mo | 99.9% uptime guarantee | Available ($10/mo) |
| Spectrum Business | 300 Mbps - 10 Gbps | $65-$350/mo | 99.9% uptime guarantee | 1 included (up to 29) |
| T-Mobile Business Internet | 33-245 Mbps | $50-$70/mo | Best-effort (no formal SLA) | Not available |
| Verizon 5G Business Internet | 50 - 300 Mbps | $35-$90/mo | Best-effort | Not available |
| HughesNet Business | 25 - 100 Mbps | $65-$200/mo | Best-effort | Not available |
| Starlink Business | 40 - 220 Mbps | $120-$500/mo | Priority bandwidth tier | Available ($10/mo add-on) |
| Viasat Business | 30 - 150 Mbps | $100-$350/mo | Best-effort | Available on select plans |
Business Internet Provider Details for St. Petersburg
Let us take a detailed look at the business internet providers serving St. Petersburg, FL. As always, coverage percentages are citywide estimates and individual addresses may differ.
AT&T Business Fiber in St. Petersburg
Operating a fiber, fixed wireless, dsl network that reaches 68.6% of St. Petersburg, AT&T Business Fiber offers business plans with 100 Mbps - 5 Gbps starting at $40-$250/mo. Added benefits include Dedicated account manager, 24/7 U.S.-based support, bundled VoIP.
- Business Speeds: 100 Mbps - 5 Gbps
- Monthly Cost: $40-$250/mo
- Uptime SLA: 99.9% uptime SLA
- Static IP: Available ($15/mo add-on)
- Contract: 1-3 year terms
Call AT&T Internet Business Sales: 1-855-850-5977
View AT&T Business Fiber Plans
Frontier Business Fiber in St. Petersburg
Approximately 54.7% of St. Petersburg businesses can access Frontier Business Fiber's fiber, dsl network. Plans deliver 500 Mbps - 5 Gbps at prices from $50-$200/mo, bundled with Symmetric upload/download, no data caps, UCaaS bundles.
- Business Speeds: 500 Mbps - 5 Gbps
- Monthly Cost: $50-$200/mo
- Uptime SLA: 99.9% uptime guarantee
- Static IP: Available ($15/mo)
- Contract: 1-2 year terms
Call Frontier Fiber Business Sales: 1-855-981-6281
View Frontier Business Fiber Plans
Verizon Business Fios in St. Petersburg
With a 30.5% coverage footprint across St. Petersburg, Verizon Business Fios offers fiber business internet at speeds from 300 Mbps - 2.3 Gbps. Plans start at $75-$350/mo and come with One Fiber dedicated options, Verizon Business Digital Voice.
- Business Speeds: 300 Mbps - 2.3 Gbps
- Monthly Cost: $75-$350/mo
- Uptime SLA: 99.9% availability
- Static IP: Available ($20/mo)
- Contract: 1-2 year terms
Call Verizon Fios Business Sales: 1-855-387-1456
View Verizon Business Fios Plans
WOW! Business in St. Petersburg
WOW! Business brings cable, fiber internet to 24.7% of St. Petersburg, offering business speeds from 100 Mbps - 2 Gbps. Starting at $60-$250/mo per month, plans feature No data caps, local customer service, managed WiFi.
- Business Speeds: 100 Mbps - 2 Gbps
- Monthly Cost: $60-$250/mo
- Uptime SLA: 99.9% uptime guarantee
- Static IP: Available ($10/mo)
- Contract: 1-2 year terms
Call WOW! Internet Business Sales: 1-855-496-9929
Spectrum Business in St. Petersburg
Covering roughly 92.0% of St. Petersburg, Spectrum Business provides cable connectivity with business plans from 300 Mbps - 10 Gbps. Monthly pricing begins at $65-$350/mo, and the package includes No data caps, free modem, Spectrum Business WiFi.
- Business Speeds: 300 Mbps - 10 Gbps
- Monthly Cost: $65-$350/mo
- Uptime SLA: 99.9% uptime guarantee
- Static IP: 1 included (up to 29)
- Contract: No contract required
Call Spectrum Business Sales: 1-844-481-5997
T-Mobile Business Internet in St. Petersburg
With a 75.6% coverage footprint across St. Petersburg, T-Mobile Business Internet offers 5g, fixed wireless, mobile business internet at speeds from 33-245 Mbps. Plans start at $50-$70/mo and come with No installation needed, 5G gateway included, quick setup.
- Business Speeds: 33-245 Mbps
- Monthly Cost: $50-$70/mo
- Uptime SLA: Best-effort (no formal SLA)
- Static IP: Not available
- Contract: No contract
Call T-Mobile Business Sales: 1-844-275-9311
Verizon 5G Business Internet in St. Petersburg
Verizon 5G Business Internet serves about 30.5% of commercial addresses in St. Petersburg via its 5g network. Business plans range from 50 - 300 Mbps, starting at $35-$90/mo, featuring 5G Ultra Wideband, plug-and-play gateway, no installation wait.
- Business Speeds: 50 - 300 Mbps
- Monthly Cost: $35-$90/mo
- Uptime SLA: Best-effort
- Static IP: Not available
- Contract: No contract
HughesNet Business in St. Petersburg
Covering roughly 100.0% of St. Petersburg, HughesNet Business provides satellite connectivity with business plans from 25 - 100 Mbps. Monthly pricing begins at $65-$200/mo, and the package includes Built-in Wi-Fi, satellite coverage everywhere, bonus off-peak data.
- Business Speeds: 25 - 100 Mbps
- Monthly Cost: $65-$200/mo
- Uptime SLA: Best-effort
- Static IP: Not available
- Contract: 2 year commitment
Call HughesNet Business Sales: 1-855-543-5405
Starlink Business in St. Petersburg
Starlink Business brings satellite internet to 100.0% of St. Petersburg, offering business speeds from 40 - 220 Mbps. Starting at $120-$500/mo per month, plans feature Global coverage, mobile mounting, priority support queue.
- Business Speeds: 40 - 220 Mbps
- Monthly Cost: $120-$500/mo
- Uptime SLA: Priority bandwidth tier
- Static IP: Available ($10/mo add-on)
- Contract: No contract (hardware cost $2,500)
Viasat Business in St. Petersburg
Covering roughly 67.7% of St. Petersburg, Viasat Business provides satellite connectivity with business plans from 30 - 150 Mbps. Monthly pricing begins at $100-$350/mo, and the package includes Viasat Shield security, priority data plans, VoIP ready.
- Business Speeds: 30 - 150 Mbps
- Monthly Cost: $100-$350/mo
- Uptime SLA: Best-effort
- Static IP: Available on select plans
- Contract: 2 year commitment
Call Viasat Business Sales: 1-855-463-9333
Local Business Internet Landscape in St. Petersburg
St. Petersburg's position as a large city in Florida means its business internet market must support diverse commercial needs ranging from retail POS systems to corporate data centers.
The Southeast's rapid growth is evident in St. Petersburg, where expanding healthcare networks, distribution centers, and service-sector businesses all demand reliable internet for cloud-based operations, supply chain management, and customer-facing applications.
Marketing agencies, design studios, and creative businesses in St. Petersburg require high-bandwidth symmetric connections for uploading large media files, video production rendering, collaborative design platforms, and client presentation streaming.
With 5 wired broadband providers and 5 wireless or satellite backup options, St. Petersburg businesses can build highly redundant connectivity stacks. We recommend pairing a primary fiber connection with a secondary cable or 5G line to ensure continuity during outages.
Business Internet Features to Consider in St. Petersburg
Before signing a business internet contract in St. Petersburg, evaluate providers on these critical features that directly impact your daily operations and bottom line:
- Service Level Agreements (SLAs): Business SLAs in St. Petersburg typically guarantee 99.9% uptime or better, with financial credits for any shortfall. This contractual commitment is a fundamental difference between business and residential service.
- Static IP Addresses: Many St. Petersburg businesses underestimate the importance of static IPs until they need VPN access, remote security camera viewing, or merchant account compliance. Most business plans include at least one.
- Dedicated vs. Shared Connections: The decision between shared and dedicated internet for your St. Petersburg business comes down to bandwidth consistency. Dedicated circuits cost more but eliminate the speed variability that can disrupt operations.
- Symmetric Upload Speeds: The shift to remote work and cloud computing makes symmetric speeds essential for many St. Petersburg businesses. Fiber delivers equal upload/download, while cable business plans typically offer only 10-35 Mbps up.
- Priority Support: The support difference between business and residential plans is dramatic for St. Petersburg companies. Business accounts get dedicated lines, faster escalation, and repair windows measured in hours, not days.
- Scalability: For St. Petersburg businesses expecting growth, scalability is key. Fiber providers offer the easiest upgrade paths, often adjusting speed tiers remotely without technician visits or contract changes.
Business vs. Residential Internet in St. Petersburg
The gap between business and residential internet in St. Petersburg extends well beyond speed. These fundamental differences in reliability, support, and features make business plans essential for serious companies:
- Uptime guarantees: Residential plans offer no commitment to keeping your connection running. Business plans from providers like AT&T Business Fiber guarantee 99.9%+ uptime with financial accountability.
- Upload performance: Upload speeds on residential cable max out around 10-35 Mbps in St. Petersburg. Business fiber plans offer symmetric multi-gigabit connections essential for cloud computing and video calls.
- Static IP addresses: PCI compliance for payment processing requires static IP addresses available only with business plans. Residential dynamic IPs make your St. Petersburg business non-compliant.
- Terms of service: Using residential internet commercially in St. Petersburg likely violates your provider's terms of service. If discovered, your connection could be throttled or terminated without notice.
- Priority repair: When your St. Petersburg business internet goes down, priority repair means a 4-8 hour response, not the 1-3 day wait that residential customers endure.
Business Internet FAQs for St. Petersburg, FL
What is the fastest business internet available in St. Petersburg, FL?
AT&T Business Fiber provides the fastest business internet speeds in St. Petersburg, with plans reaching up to 5 Gbps. These fiber-backed connections offer symmetric upload and download, critical for businesses running cloud-based operations and video conferencing.
Do business internet providers in St. Petersburg offer SLAs?
Absolutely. Business internet providers in St. Petersburg offer SLAs guaranteeing uptime levels. AT&T Business Fiber backs its service with a 99.9% uptime SLA, meaning your business gets contractual assurance and financial remedies if service falls below committed levels.
Can I get a static IP address for my St. Petersburg business?
Static IP addresses are available from most wired business internet providers in St. Petersburg. AT&T Business Fiber offers static IP service (Available ($15/mo add-on)). Static IPs are essential for hosting business email servers, running VPN connections, operating security cameras, and maintaining consistent remote desktop access.
How much does business internet cost in St. Petersburg?
Expect to pay between $40 and $500 per month for business internet in St. Petersburg, depending on your speed and service level. Small office plans start at $50-70/mo, while dedicated fiber circuits for larger operations range from $200-500/mo. AT&T Business Fiber plans start at $40.
Is fiber internet available for businesses in St. Petersburg?
St. Petersburg businesses have access to fiber internet from 4 providers: AT&T Internet, Frontier Fiber, Verizon Fios, WOW! Internet. Fiber provides the symmetric upload/download speeds and low latency that businesses need for cloud computing, VoIP, and video conferencing. Verify coverage at your specific location.
What upload speed do I need for my St. Petersburg business?
For basic cloud and email usage, 25 Mbps upload suffices for St. Petersburg small businesses. Companies with 5-10 employees using video conferencing need 50-100 Mbps upload. Organizations with 10+ employees running cloud applications, VoIP, and file sharing should invest in symmetric fiber offering 500 Mbps+ upload.
For more internet options in St. Petersburg, visit our St. Petersburg Internet Providers page. Compare plans across Florida on our Florida Internet guide.
Disclosure: Some links on this page are affiliate links, meaning InternetProviders.ai may earn a commission if you sign up through our links. This does not affect our editorial ratings or recommendations. All pricing, speeds, and availability information is current as of February 2026 and may vary by address. Call the provider directly to confirm availability at your St. Petersburg business location.