Best Internet Providers in Pomona, CA
Compare 10 internet providers serving 151,713 Pomona residents. Spectrum cable, AT&T Fiber, and Frontier Fiber lead a competitive Inland Empire broadband market.
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Spectrum 1-844-481-5997Quick Answer: Best Internet in Pomona
Spectrum is the best overall internet provider in Pomona with roughly 83% cable coverage, no data caps, and plans starting at $30/month. AT&T Fiber delivers symmetrical speeds up to 5 Gbps across 78% of the city. T-Mobile 5G provides a wireless alternative at $40-50/month with no contracts. Frontier Fiber and Cox offer additional fiber and cable options in select neighborhoods.
Key Takeaways
- Best overall: Spectrum with 83% coverage and no data caps
- Fastest speeds: AT&T Fiber with symmetrical plans up to 5 Gbps
- Best value: Spectrum at $30/mo intro or T-Mobile 5G at $40-50/mo
- Fiber choices: AT&T, Frontier, Verizon Fios, and Cox fiber available
- 10 providers: Strong competition in the LA metro market
Pomona Internet Providers Comparison
Verified provider data for Pomona as of February 2026. Coverage percentages based on FCC broadband data.
| Provider | Technology | Max Speed | Starting Price | Data Cap | Contract | Call Now |
|---|---|---|---|---|---|---|
| Spectrum | Cable | 1 Gbps | $30/mo* | None | No | 1-844-481-5997 |
| AT&T Fiber | Fiber/DSL | 5 Gbps | $55/mo | None | No | 1-855-850-5977 |
| T-Mobile 5G | 5G/Fixed Wireless | 245 Mbps | $40/mo | None | No | 1-844-275-9311 |
| Verizon Fios/5G | Fiber/5G | 1 Gbps | $35/mo** | None | No | 1-855-387-1456 |
| Frontier Fiber | Fiber/DSL | 5 Gbps | $50/mo | None | No | 1-855-981-6281 |
| Cox Internet | Cable/Fiber | 2 Gbps | $49.99/mo | 1.25 TB | No | 1-855-342-0684 |
| Starlink | LEO Satellite | 250 Mbps | $120/mo | Soft cap | No | Online only |
| HughesNet | Satellite | 100 Mbps | $39.99/mo | Limited | 2-year | 1-855-543-5405 |
| Viasat | Satellite | 150 Mbps | $39.99/mo | Unlimited*** | No | 1-855-463-9333 |
*Spectrum first-year promotional pricing. **Verizon pricing with mobile bundle. ***Viasat Unleashed plan.
Pomona Internet Providers: Detailed Reviews
Spectrum Internet in Pomona
~83% CoverageSpectrum is the leading cable provider in Pomona with roughly 83% coverage. Plans start at $30/month for the first year with 300 Mbps, and there are no data caps, no contracts, and a free modem included. Spectrum is widely available across Pomona neighborhoods and offers reliable download speeds up to 1 Gbps.
Choose Spectrum If:
- You want the lowest introductory price in Pomona at $30/month
- No data caps and no contracts are priorities
Avoid Spectrum If:
- You need fast upload speeds for video conferencing
- You are price-sensitive to increases after the first year
AT&T Fiber Internet in Pomona
~78% CoverageAT&T Fiber covers roughly 78% of Pomona with symmetrical speeds up to 5 Gbps and no data caps. Plans start at $55/month for 300 Mbps. AT&T has invested heavily in Southern California fiber, and Pomona residents benefit from strong coverage across most of the city.
Choose AT&T Fiber If:
- You need symmetrical upload and download speeds
- You want no data caps on any plan
Avoid AT&T If:
- Only DSL is available at your address
- You need the cheapest introductory rate
Frontier Fiber Internet in Pomona
~19% CoverageFrontier Fiber serves about 19% of Pomona with competitive fiber plans starting at $50/month for 500 Mbps symmetrical. Speeds scale to 5 Gbps with no contracts and no data caps. Frontier's SoCal fiber expansion continues to reach more Pomona neighborhoods.
Choose Frontier If:
- Fiber is available at your address and you want competitive pricing
- You prefer Frontier's straightforward pricing structure
Avoid Frontier If:
- Only DSL service is available at your address
- You need the widest coverage for moves within Pomona
Pomona Internet Speeds and Prices
| Speed Tier | Spectrum | AT&T Fiber | Frontier | Cox | T-Mobile 5G |
|---|---|---|---|---|---|
| 300 Mbps | $30/mo* | $55/mo | - | $49.99/mo | $40-50/mo |
| 500 Mbps | $70/mo | $65/mo | $50/mo | $79.99/mo | - |
| 1 Gbps | $90/mo | $80/mo | $70/mo | $99.99/mo | - |
| 2 Gbps | - | $110/mo | $100/mo | $149.99/mo | - |
*Spectrum first-year promotional rate. Prices before taxes and fees.
How Much Speed Do You Need?
- 1-2 people, light use: 100-300 Mbps
- 3-5 people, moderate use: 500 Mbps
- Work from home + gaming: 1 Gbps
- Content creators: 2-5 Gbps fiber
Learn more: How much internet speed do I need?
Internet Service in Pomona: Local Overview
- Population: 151,713
- Metro: Los Angeles-Long Beach-Anaheim (CBSA 31080)
- Key employers: Cal Poly Pomona, Fairplex, healthcare, logistics
- Fiber providers: AT&T, Frontier, Verizon Fios, Cox
Pomona sits at the eastern edge of Los Angeles County where multiple provider territories overlap. Spectrum cable dominates the wired market, while AT&T Fiber has built out aggressively across the city. The Inland Empire location means residents also have access to Frontier Fiber and Cox Internet, creating strong competition that keeps pricing competitive.
Cal Poly Pomona drives demand for affordable high-speed internet near campus. T-Mobile and Verizon 5G wireless options offer flexibility for students and renters who want no-contract service without installation hassles.
Internet by Pomona Neighborhood
- Downtown Pomona: Spectrum cable and AT&T Fiber widely available
- Phillips Ranch: Multiple fiber options in newer developments
- Cal Poly area: T-Mobile 5G popular; Spectrum and AT&T available
- South Pomona: Spectrum strong; fiber coverage expanding
Frequently Asked Questions About Pomona Internet
What is the best internet provider in Pomona, CA?
Spectrum is the best overall with 83% cable coverage and no data caps. AT&T Fiber is the top pick where fiber is available with symmetrical speeds up to 5 Gbps.
Is fiber internet available in Pomona?
Yes. AT&T Fiber covers about 78%, Verizon Fios serves 38%, and Frontier Fiber covers 19% of Pomona. Cox also has limited fiber service.
How much does internet cost in Pomona?
Plans start at $30/month for Spectrum cable. Most households pay $50-80/month for 300 Mbps to 1 Gbps service. AT&T Fiber starts at $55/month.
What is the fastest internet in Pomona?
AT&T Fiber and Frontier Fiber both offer up to 5 Gbps symmetrical speeds. Spectrum cable tops out at 1 Gbps, and Cox reaches 2 Gbps in fiber areas.
Is 5G home internet available in Pomona?
Yes. T-Mobile 5G covers about 73% and Verizon 5G Home covers roughly 38% of Pomona. Both offer no-contract wireless at $40-50/month.
Is Spectrum or AT&T better in Pomona?
AT&T Fiber is better where available with symmetrical speeds and no data caps. Spectrum has wider cable coverage and a lower introductory price at $30/month.
About the Author
Last Updated: February 7, 2026
Provider availability, pricing, and speeds are verified quarterly using FCC data and direct provider confirmation.
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InternetProviders.ai is committed to providing accurate, unbiased information to help you choose the right internet service. Some providers listed on this page are partners who compensate us when you sign up through our links or phone numbers. This compensation may affect provider order but does not influence our ratings or recommendations. Our editorial team independently researches each provider. See our editorial guidelines and how we make money.