Business Internet in Downey, California - Best Business Providers (February 2026)
Best Business Internet Providers in Downey (February 2026)
Commercial internet options in Downey, California span 10 providers offering dedicated business plans. The comparison below breaks down speed tiers, monthly pricing, uptime commitments, and IP options.
| 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) |
| Verizon Business Fios | 300 Mbps - 2.3 Gbps | $75-$350/mo | 99.9% availability | Available ($20/mo) |
| Frontier Business Fiber | 500 Mbps - 5 Gbps | $50-$200/mo | 99.9% uptime guarantee | Available ($15/mo) |
| Cox Business | 25 Mbps - 10 Gbps | $80-$500/mo | 99.99% on dedicated fiber | 1 included |
| 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 |
| Viasat Business | 30 - 150 Mbps | $100-$350/mo | Best-effort | Available on select plans |
| Starlink Business | 40 - 220 Mbps | $120-$500/mo | Priority bandwidth tier | Available ($10/mo add-on) |
Business Internet Provider Details for Downey
Each provider below offers distinct business advantages in Downey, CA. We recommend checking coverage at your exact business address, as service areas differ by provider.
AT&T Business Fiber in Downey
Operating a fiber, fixed wireless, dsl network that reaches 78.2% of Downey, 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
Verizon Business Fios in Downey
Verizon Business Fios serves about 37.6% of commercial addresses in Downey via its fiber network. Business plans range from 300 Mbps - 2.3 Gbps, starting at $75-$350/mo, featuring 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
Frontier Business Fiber in Downey
With a 19.1% coverage footprint across Downey, Frontier Business Fiber offers fiber, dsl business internet at speeds from 500 Mbps - 5 Gbps. Plans start at $50-$200/mo and come 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
Cox Business in Downey
Cox Business serves about 7.9% of commercial addresses in Downey via its cable, fiber network. Business plans range from 25 Mbps - 10 Gbps, starting at $80-$500/mo, featuring Managed Wi-Fi, DDoS protection, dedicated fiber options.
- Business Speeds: 25 Mbps - 10 Gbps
- Monthly Cost: $80-$500/mo
- Uptime SLA: 99.99% on dedicated fiber
- Static IP: 1 included
- Contract: 2-3 year terms
Call Cox Internet Business Sales: 1-855-342-0684
Spectrum Business in Downey
Covering roughly 83.4% of Downey, 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 Downey
T-Mobile Business Internet delivers 5g, fixed wireless, mobile service to approximately 72.7% of Downey addresses. Business customers can choose from plans ranging from 33-245 Mbps with pricing starting at $50-$70/mo. 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 Downey
Operating a 5g network that reaches 37.6% of Downey, Verizon 5G Business Internet offers business plans with 50 - 300 Mbps starting at $35-$90/mo. Added benefits include 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 Downey
Covering roughly 100.0% of Downey, 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
Viasat Business in Downey
Viasat Business delivers satellite service to approximately 100.0% of Downey addresses. Business customers can choose from plans ranging from 30 - 150 Mbps with pricing starting at $100-$350/mo. 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
Starlink Business in Downey
With satellite coverage of 100.0% in Downey, Starlink Business business plans deliver 40 - 220 Mbps. Pricing starts at $120-$500/mo and includes 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)
Local Business Internet Landscape in Downey
Internet connectivity is a critical infrastructure component for Downey's business ecosystem, supporting everything from point-of-sale systems to cloud-based enterprise applications.
The Downey business ecosystem in California thrives on connectivity, with companies in technology, professional services, and tourism needing enterprise-grade internet for everything from SaaS applications to real-time reservation management.
Dental practices, veterinary clinics, and specialty medical offices in Downey depend on secure internet connections for digital imaging, practice management software, insurance claim submissions, and patient portal access.
With 5 wired broadband providers and 5 wireless or satellite backup options, Downey 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 Downey
Understanding these business internet features will help Downey companies make informed decisions that align with their operational needs and growth plans:
- Service Level Agreements (SLAs): Uptime SLAs of 99.9-99.99% translate to less than 8.8 hours of annual downtime. For Downey companies processing transactions or serving customers online, this guarantee protects against revenue-threatening outages.
- Static IP Addresses: Without a static IP, your Downey business cannot reliably host servers, maintain VPN connections, or run certain POS systems. Business plans typically include one, with additional IPs available in blocks.
- Dedicated vs. Shared Connections: Small Downey businesses often do well with shared cable or fiber plans, but companies needing guaranteed bandwidth should evaluate dedicated fiber circuits that are not impacted by peak-hour congestion.
- Symmetric Upload Speeds: Fiber plans deliver equal upload and download speeds. This matters for Downey companies running video conferences, uploading large files to cloud storage, or operating SaaS platforms. Cable business plans typically offer upload speeds 10-20% of download speeds.
- Priority Support: Priority support is one of the most valuable business internet features for Downey companies. Expect dedicated phone lines, named account managers, and 4-8 hour repair commitments.
- Scalability: The right Downey business internet plan grows with your company. Look for providers offering bandwidth-on-demand or quick tier changes that do not require new contracts or extended installation windows.
Business vs. Residential Internet in Downey
Understanding the difference between business and residential internet helps Downey companies make informed decisions. Here are the key areas where business plans deliver measurably superior service:
- Uptime guarantees: Residential plans offer no SLA. Business plans from providers like AT&T Business Fiber include contractual uptime commitments with financial remedies for downtime.
- Upload performance: Residential upload speeds in Downey rarely exceed 35 Mbps, severely limiting cloud operations. Business fiber connections deliver symmetric speeds where upload equals download.
- Static IP addresses: Static IPs from business plans support VPN tunnels, remote access, payment compliance, and server hosting. Residential IPs change periodically, causing unpredictable disruptions to these services.
- Terms of service: Operating a business on residential internet in Downey risks TOS violations that could result in throttling, service suspension, or account termination at the worst possible time.
- Priority repair: Business plans get priority repairs with 4-8 hour on-site commitments. Residential service calls in Downey can take 1-3 business days to address.
Business Internet FAQs for Downey, CA
What is the fastest business internet available in Downey, CA?
At speeds reaching 5 Gbps, AT&T Business Fiber delivers the fastest business internet available in Downey. Their fiber infrastructure provides symmetric bandwidth for the cloud applications, video calls, and VoIP systems modern businesses depend on.
Do business internet providers in Downey offer SLAs?
Most Downey business internet providers offer SLAs. AT&T Business Fiber commits to a 99.9% uptime SLA, and competitors offer similar guarantees. These agreements ensure accountability and provide service credits when providers fail to meet their uptime commitments.
Can I get a static IP address for my Downey business?
Most wired providers in Downey provide static IPs for business accounts. AT&T Business Fiber offers Available ($15/mo add-on). A static IP is necessary for VPN connections, hosting in-house servers, remote camera access, and stable merchant payment processing.
How much does business internet cost in Downey?
Business internet in Downey ranges from approximately $40 to $500 per month depending on the provider and speed tier. Basic plans suitable for small offices start around $50-70/mo for 100-300 Mbps, while enterprise-grade dedicated fiber for larger companies can exceed $300/mo. AT&T Business Fiber pricing starts at $40.
Is fiber internet available for businesses in Downey?
Yes, 4 providers offer fiber internet for businesses in Downey: AT&T Internet, Frontier Fiber, Cox Internet, Verizon Fios. Fiber delivers symmetric speeds and the lowest latency of any connection type, making it ideal for business applications. Availability depends on your exact address.
What upload speed do I need for my Downey business?
For basic cloud and email usage, 25 Mbps upload suffices for Downey 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 Downey, visit our Downey Internet Providers page. Compare plans across California on our California 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 Downey business location.