Best Internet Providers in Oshkosh, WI (2026)
Oshkosh has 7 internet providers including Spectrum cable and AT&T fiber. Compare plans, speeds, and prices to find the right fit for your household.
Get connected now: 1-844-481-5997
Quick Answer: Best Internet in Oshkosh
Spectrum is the top choice for most Oshkosh residents with 88.7% cable coverage and no contracts. AT&T fiber delivers faster symmetric speeds where available, covering 77.7% of the city.
- Best overall: Spectrum -- cable up to 1 Gbps, 88.7% coverage, no contracts
- Best fiber: AT&T Internet -- up to 5 Gbps, 77.7% coverage
- Best budget: T-Mobile 5G -- $50/mo, no caps, 80.3% coverage
- Best limited fiber: Verizon Fios -- up to 940 Mbps, 21% coverage
- Best satellite: Starlink -- 220 Mbps, 100% availability
Oshkosh Internet Providers Comparison
| Provider | Technology | Max Speed | Starting Price | Data Cap | Contract | Call |
|---|---|---|---|---|---|---|
| Spectrum | Cable | 1,000 Mbps | $49.99/mo | None | None | 1-844-481-5997 |
| AT&T Internet | Fiber, DSL | 5,000 Mbps | $55/mo | None (Fiber) | None | 1-855-850-5977 |
| T-Mobile | 5G, Fixed Wireless | 245 Mbps | $50/mo | None | None | 1-844-275-9311 |
| Verizon Fios | Fiber | 940 Mbps | $49.99/mo | None | None | 1-855-387-1456 |
| HughesNet | Satellite | 100 Mbps | $49.99/mo | 100 GB | None | 1-855-543-5405 |
| Viasat | Satellite | 150 Mbps | $49.99/mo | 40-300 GB | 2 Years | 1-855-463-9333 |
| Starlink | Satellite | 220 Mbps | $120/mo | 1 TB (Priority) | None | Online only |
Top Oshkosh Internet Providers Reviewed
Spectrum -- Best Overall in Oshkosh
Spectrum is the most widely available wired provider in Oshkosh with 88.7% cable coverage. All plans include unlimited data and no annual contracts.
Plans: Internet (300 Mbps, $49.99/mo) | Ultra (500 Mbps, $69.99/mo) | Gig (1,000 Mbps, $89.99/mo)
Choose if: You want no-contract cable with unlimited data.
Avoid if: You need upload speeds above 35 Mbps.
Call Spectrum: 1-844-481-5997
AT&T Internet -- Best Fiber in Oshkosh
AT&T covers 77.7% of Oshkosh with fiber and DSL options. Fiber plans deliver symmetric speeds up to 5 Gbps with no data caps or contracts.
Plans: Internet 300 (300 Mbps, $55/mo) | Internet 500 (500 Mbps, $65/mo) | Internet 1000 (1 Gbps, $80/mo)
Choose if: You want symmetric upload/download speeds.
Avoid if: Only DSL is available at your address.
Call AT&T: 1-855-850-5977
T-Mobile 5G -- Best No-Contract Budget Option
T-Mobile covers 80.3% of Oshkosh with 5G and fixed wireless service. At $50/mo flat with no data caps, it offers simple pricing and easy self-setup.
Plans: Home Internet (245 Mbps, $50/mo)
Choose if: You want affordable internet with zero commitments.
Avoid if: You need guaranteed speeds above 200 Mbps.
Call T-Mobile: 1-844-275-9311
Verizon Fios -- Best Where Available
Verizon Fios offers 100% fiber service to 21% of Oshkosh. Plans include no data caps and no annual contracts with symmetric speeds up to 940 Mbps.
Plans: 300 Mbps ($49.99/mo) | 500 Mbps ($69.99/mo) | Gigabit ($89.99/mo)
Choose if: Fios is available and you want pure fiber.
Avoid if: You are outside the 21% coverage footprint.
Call Verizon: 1-855-387-1456
Speed Tiers Available in Oshkosh
| Speed Tier | Spectrum | AT&T | Verizon Fios | T-Mobile |
|---|---|---|---|---|
| Mid (200-300 Mbps) | $49.99/mo | $55/mo | $49.99/mo | $50/mo |
| Fast (500 Mbps) | $69.99/mo | $65/mo | $69.99/mo | -- |
| Gigabit (940-1,000 Mbps) | $89.99/mo | $80/mo | $89.99/mo | -- |
| Multi-Gig (2,000+ Mbps) | -- | $150/mo | -- | -- |
Speed recommendations: 1-2 users/email: 100 Mbps | Streaming household: 300 Mbps | Remote work + gaming: 500 Mbps | Large household: 1 Gbps
Internet Service in Oshkosh, WI
Oshkosh is a city of about 66,555 people on the western shore of Lake Winnebago. The city is home to the University of Wisconsin-Oshkosh and the annual EAA AirVenture fly-in, which drives demand for reliable connectivity year-round.
Spectrum dominates cable coverage while AT&T has been expanding fiber throughout the Fox Valley metro. T-Mobile 5G provides a wireless alternative for residents who prefer contract-free service with straightforward pricing.
Neighborhood Coverage Guide
- Downtown Oshkosh: Full Spectrum and AT&T fiber coverage
- South Park: Spectrum cable primary, T-Mobile 5G available
- UW-Oshkosh area: AT&T fiber and Spectrum well covered
- West Side: Spectrum dominant, expanding Verizon Fios pockets
Nearby Cities
Compare providers in Appleton, Neenah, and Fond du Lac.
Internet Speed Requirements for Oshkosh Households
The speed you need in Oshkosh depends on how many people and devices use your connection simultaneously. A single person streaming video and browsing the web can get by with 50-100 Mbps. A household of 2-3 people with regular streaming and video calls should target 200-300 Mbps. Larger families with 4 or more heavy users benefit from 500 Mbps to 1 Gbps plans, especially when multiple people are streaming in 4K, gaming online, or working from home at the same time.
Upload speed matters just as much as download speed for Oshkosh residents who work remotely. Video conferencing platforms like Zoom and Teams require at least 5 Mbps upload for stable HD video, and 10 Mbps or more for group calls with screen sharing. If multiple household members participate in video calls simultaneously, ensure your plan provides at least 20-25 Mbps upload speed. Fiber plans offer the best upload performance with symmetrical speeds.
How to Choose an Internet Provider in Oshkosh
Start by checking which providers actually serve your specific address in Oshkosh, as coverage can vary significantly even within the same city. Enter your address on each provider's website or use our comparison tool to see all available options. Compare the actual speeds offered at your address, not just the provider's maximum advertised speed, since availability of faster tiers depends on local infrastructure.
Beyond speed, compare the total monthly cost including equipment rental fees, installation charges, and price increases after promotional periods end. Providers in Oshkosh, Wisconsin may offer different promotions depending on the season and competition in your area. Ask about no-contract options to maintain flexibility, and check whether a provider requires a credit check, as some offer prepaid alternatives. Reading recent customer reviews specific to Oshkosh gives the most relevant picture of service quality and reliability in your neighborhood.
Oshkosh Internet FAQs
Who is the best internet provider in Oshkosh, WI?
Spectrum is the best overall provider in Oshkosh with 88.7% cable coverage and speeds up to 1 Gbps. AT&T offers fiber in select areas with speeds up to 5 Gbps.
How much does internet cost in Oshkosh?
Internet plans in Oshkosh start at $49.99/mo for Spectrum's 300 Mbps plan. T-Mobile 5G Home Internet is $50/mo, while AT&T fiber starts at $55/mo.
Is fiber internet available in Oshkosh, WI?
Yes. AT&T offers fiber service to about 77.7% of Oshkosh, and Verizon Fios covers 21%. Both deliver symmetrical gigabit speeds.
Can I get 5G home internet in Oshkosh?
T-Mobile 5G Home Internet covers 80.3% of Oshkosh at $50/mo with no data caps or contracts. It is a strong alternative to wired service.
What is the fastest internet in Oshkosh?
AT&T Fiber offers the fastest speeds in Oshkosh at up to 5 Gbps where available. Spectrum provides up to 1 Gbps over cable across most of the city.
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Last updated: February 7, 2026.
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