Internet providers in Delaware
UPDATED JULY 2026 · BUILT FROM FCC BROADBAND DATA
“Every option at your address — one search, one call.”Delaware has 9 internet providers reporting residential service across 69 zip codes. Fiber now reaches 96% of Delaware zips, cable 100%, and 5G home internet 100% — and because availability changes street by street, the provider list two blocks over can look completely different from yours.
Fiber in Delaware is led by Verizon, reported in 61 zips, with Xfinity the next-widest fiber network. Cable coverage is anchored by Xfinity, present in 68 zips. T-Mobile leads Delaware on 5G home internet availability. Roughly 100% of Delaware zips (69) have two or more of these competing at the same address — that overlap is where the real pricing leverage lives, and it is exactly what we help you use on the phone.
See your address in seconds using the box below, or dial (855) 240-4535 — someone will run every provider at your door and, if you like an option, place the order in roughly five minutes.
Top fiber providers in Delaware
| Provider | Coverage |
|---|---|
| Verizon | 61 zips |
| Xfinity | 26 zips |
| Mediacom Xtream | 17 zips |
| Choptank Fiber, LLC | 6 zips |
| Glo Fiber | 4 zips |
Top cable providers in Delaware
| Provider | Coverage |
|---|---|
| Xfinity | 68 zips |
| Mediacom Xtream | 18 zips |
| Breezeline | 16 zips |
Top 5G home internet providers in Delaware
| Provider | Coverage |
|---|---|
| T-Mobile | 69 zips |
| AT&T | 69 zips |
| Verizon | 69 zips |
| Bloosurf LLC | 40 zips |
Rural and everywhere-else options
Satellite service — Starlink, Viasat, and Hughesnet — covers virtually every Delaware address, which matters in the 4% of zips fiber hasn't reached yet. We'll be straight with you on the phone about when satellite makes sense and when a 5G or wired option beats it on both speed and price.
Delaware internet FAQ
Who is the largest internet provider in Delaware?
By zip-code coverage in FCC data, Xfinity reports service in 69 of Delaware's 69 covered zips. Networks stop and start street by street, so the right pick is address-specific — dial (855) 240-4535 and we run every option in one go.
Does Delaware have fiber internet?
Yes — fiber is reported in 96% of Delaware zip codes, with top advertised speeds up to 8 Gbps. The biggest fiber network belongs to Verizon.
Is 5G home internet available in Delaware?
5G home internet is reported in 100% of Delaware zips, led by T-Mobile. You plug it in yourself in minutes, usually with no annual contract — often the best value where cable options are limited.
What's the fastest way to compare internet providers in Delaware?
Use the search box here for a quick zip-level snapshot, then dial (855) 240-4535 — someone confirms the exact providers and pricing available at your address and can complete the order in roughly five minutes.
Nearby states: Maryland · Pennsylvania · New Jersey · all states
Keep reading: what internet costs in 2026 · fiber vs cable · 5G home internet review