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Alabama

Top 13 Internet Providers in Castleberry, AL

RSINC has 13 internet providers for Castleberry, AL. The listings include 0 fiber, 1 cable and 3 fixed-wireless options; some providers use several technologies.

Providers
13
Top speed
2 Gbps
Cheapest
$29.99/mo
Fiber options
0
Available providers

13 ISPs listed for Castleberry

All recorded residential providers. Listing order is not a quality ranking. Confirm current offers and address eligibility with the provider.

Planned service

These providers are listed for future nationwide service and are not included in the current recorded-provider count. Availability dates and offers need confirmation.

Amazon Leo — planned nationwide

Expected download speed: 300–500 Mbps. Estimated live Q1 2027.

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ZIP codes in Castleberry

ZIP codes associated with this city in our records. ZIP boundaries can extend beyond city limits. Call 1-877-697-2926 to check service at your address.

  • 36432
At a glance

What's best in Castleberry?

Comparison of recorded listings. A maximum speed and starting price may describe different plans.

Fastest
provider-logo
XNET WiFi
top speed
2 Gbps
Cheapest
Castleberry Telephone Company
/mo to start
$29.99
Most available
provider-logo
Viasat
city coverage
100%

Speed leaderboard

Maximum advertised download speed in Castleberry.

Mbps · log scale
01 XNET WiFi
2 Gbps
02 Mediacom
1 Gbps
03 T-Mobile
415 Mbps
04 Mint Mobile
415 Mbps
05 Starlink
350 Mbps
06 AT&T
300 Mbps
07 Verizon
300 Mbps
08 Viasat
150 Mbps
Understanding these listings

Internet in Castleberry, AL a buyer's guide.

A closer look at the recorded options in Castleberry. Read our methodology for shared guidance on prices, speeds and eligibility.

Best Home Internet in Castleberry

Recorded speed leaders include XNET WiFi at 2 Gbps, Mediacom at 1 Gbps, Mint Mobile at 415 Mbps. The lowest recorded starting price is $29.99 per month. This price does not necessarily buy the fastest listed speed. Confirm the offer at the installation address. For Castleberry, compare individual listings rather than treating the city maximum as a speed available to every home.

How Internet Works in Castleberry

The recorded technology mix for Castleberry includes 0 fiber listings, 1 cable listings and 5 cellular/5G listings. A provider may appear in several technology categories, so these counts should not be added together.

Internet for Rural Castleberry Addresses

For locations outside the center of Castleberry, the directory records 3 fixed-wireless and 3 satellite listings. A city-level entry does not establish eligibility at a rural address; ask each provider to check the installation location.

Understand internet connection types

Learn how the major internet technologies work before comparing plans in Castleberry. Availability varies by address.

See internet providers in nearby cities.

FAQ

Castleberry Internet FAQs

How many providers are listed for Castleberry, AL?
13 distinct residential providers are recorded. A city listing is not an address-level availability guarantee.
What download speeds are recorded for Castleberry?
The highest listed speeds include XNET WiFi (2 Gbps recorded maximum), Mediacom (1 Gbps recorded maximum), Mint Mobile (415 Mbps recorded maximum).
What is the lowest recorded starting price in Castleberry?
$29.99/mo is the lowest non-missing starting price in these listings. Fees, discounts, eligibility and the associated speed tier need confirmation.
Does the Castleberry directory include fiber?
0 providers have a fiber flag in this city’s records. This describes the listings, not the share of homes connected.
Talk to Live Person

Ready to switch in Castleberry? Talk to our team.

Call 1-877-697-2926