Internet providers in Castleberry, AL
City-level estimate
Provider mix signal
When verified fields exist
Data from FCC Broadband Data Collection
Top-ranked provider
AT&T
AT&T Fiber 5 Gbps plan
All providers in Castleberry
4 optionsPlans
- Google Fiber 1 Gig1.0 Gbps · $70/mo
- Google Fiber 2 Gig2.0 Gbps · $100/mo
- Google Fiber 5 Gig5.0 Gbps · $125/mo
- Google Fiber 8 Gbps8.0 Gbps · $150/mo
Plans
- Cox Fast 300 Mbps300 Mbps · $55/mo
- Cox Go Even Faster 500 (Gbps)1.0 Gbps · $80/mo
- Cox Go Super Fast 1 Gbps1.0 Gbps · $95/mo
- Cox Go Beyond Fast (2 Gbps)2.0 Gbps · $115/mo
Plans
- Viasat Unlimited Silver 252.0 Gbps · $70/mo
- Viasat Unlimited Silver 25300 Mbps · $70/mo
Best for your use case
Picked from real plans available in Castleberry.
Best for streaming
Highest sustained download speed for 4K and multi-device.
AT&T
AT&T Fiber 5 Gbps plan
Best for gaming
Lowest latency potential via highest upload speeds.
Google Fiber
Google Fiber 8 Gbps
Best on a budget
Lowest monthly price with a real plan backing it.
AT&T
AT&T Fiber 300 Mbps plan
Best for rural
Wireless or satellite coverage where wired options are limited.
Viasat
Viasat Unlimited Silver 25
About internet in Castleberry
Castleberry, AL has 4 residential internet providers reporting service in the FCC Broadband Map. Advertised download speeds average 2.2 Gbps across the 14 plans tracked here. 4 of those providers offer fiber or gigabit-tier service, which typically means symmetric uploads and lower latency than cable or DSL.
14 plans tracked · Source: FCC Broadband Data Collection / Broadband Map + provider plan data
Frequently asked questions
Internet in Castleberry, AL
We track 4 internet providers serving Castleberry, AL across roughly 14 plans. Providers we track in this area include AT&T, COX, and Google Fiber. On the numbers we have, pricing starts around $55/mo and top speeds reach 8 Gbps. Coverage spans fiber and satellite, which gives Castleberry a range of speed-and-price tradeoffs. Fiber availability in Castleberry is a standout — expect symmetrical speeds where it reaches your block. Use the availability checker below to narrow the list to providers that actually serve your address — footprints are block-level in most metros.
- Providers tracked
- 4
- Plans tracked
- 14
- Max speed
- 8 Gbps
- Lowest price
- $55.00/mo
- Connection types
- Fiber • Satellite
- Fiber
- Available
Top Castleberry plans we track
Live pricing and speed ranges from the Konecteaze database. Block-level availability depends on your address.
AT&T
Speed300 Mbps
Pricefrom $55.00/mo
INTERNET
COX
Speed300 Mbps
Pricefrom $55.00/mo
INTERNET
Google Fiber
Speed1 Gbps
Pricefrom $70.00/mo
FIBER
Viasat
Speed2 Gbps
Pricefrom $70.00/mo
SATELLITE
Source: Konecteaze provider database; verify final availability and terms with the provider
AT&T vs COX in Castleberry
Both AT&T and COX compete in Castleberry. Your best choice depends on what's actually available at your address and whether you value price, upload speed, or bundle options.
Frequently asked questions
How many internet providers are there in Castleberry, AL?
Konecteaze currently tracks 4 internet providers serving Castleberry, AL, with 14 plans across fiber, cable, DSL, 5G home, and satellite. Availability varies block-by-block — always confirm by zip code.
Who are the top internet providers in Castleberry?
In our Castleberry data, AT&T, COX, Google Fiber are the most widely available. Your actual options depend on your address — fiber footprints in particular are block-level, so two neighbouring streets can have very different menus.
What's the cheapest internet plan in Castleberry, AL?
The lowest advertised plan we track for Castleberry starts at $55/mo. Promo pricing expires, so the number you see at checkout may differ — we keep this page refreshed but always verify on the provider's site before you commit.
Is fiber internet available in Castleberry?
Yes — we see fiber coverage in Castleberry today. That includes symmetrical upload speeds and typically lower latency for gaming and video calls. The exact fiber provider at your address depends on block-level buildouts.
What's the fastest internet speed available in Castleberry?
The top advertised speed in our Castleberry data is 8 Gbps. Multi-gig plans are becoming more common; actual speed depends on the technology and plan tier you pick.
How do I switch internet providers in Castleberry?
Start by comparing plans on this page, confirm availability at your exact address, schedule install with the new provider, then cancel the old one once you're live. Many providers in Castleberry offer self-install kits to avoid a tech visit.
Explore more of AL
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