Huntsville & northern Alabama · Alabama
Get a local 256 area code phone number for your business
A AI phone system like dialnote works on the phone you already own, with an AI agent that answers when you can't.
Available 256 Numbers
0 AvailableHow to get a 256 phone number
- 1Search 256 availability
- 2Reserve it at signup
- 3Live in minutes
Search available 256 numbers above, pick the one you want, and it's reserved when you sign up. Your number goes live in minutes on the dialnote app, with plans from $19/mo and a 10-day free trial to test calls, texting, and the AI voice agent.
Built by the team behind SmartReach.io5,000+ businesses · 10 years helping companies talk to customers
Why does a 256 number matter in Huntsville & northern Alabama?
The 256 area code serves northern Alabama, anchored by Huntsville and reaching Decatur, Madison, Florence, Anniston, and Gadsden.
Huntsville builds rockets, and the contractors, engineering firms, and labs around Redstone and Research Park all wear 256 like a badge. The same code covers the home-service companies growing with one of the fastest-growing metros in the South.
When a subcontractor or a new homeowner in Madison calls around, the local number gets the callback. A 256 line makes you part of the neighborhood by default.
People are nearly 4x more likely to answer an unknown local number than a toll-free one (27.5% vs 7%). Software Advice consumer survey, 2014.
Local businesses of every kind
Home services
“Water heater's leaking, can you come today?”
If your business lives on inbound calls, a local 256 number wins more of them.
What can a 256 business phone number do?
On dialnote it's a full AI phone system, not a bare line, all on the app you already own.
Answers every call, even the ones you miss
A 24/7 AI voice agent picks up, answers questions, and books the appointment straight to your calendar, so an after-hours 256 call becomes a job on the books instead of a lost lead.
Meet the AI voice agent →
Mike Torres · first-time caller
(256) 555-0134 · 9:42 PM, after hours
AI front desk
“I can get someone out Tuesday morning. Does 9am work?”
With an AI agent · Team and up
One number, the whole team
Share your 256 line across everyone with no per-user pricing.
Unlimited users →One shared 256 line
Priya, Devon & Ana added, bill unchanged
Runs on your phone
Your 256 line rings through the app, no landline or desk phone.
See the mobile app →Your own phone
No desk phone, no hardware
dialnote app
Rings as (256) 555-0142
Text from your 256 number
Customers text the same local number they call.
Business texting →Every call to the right person
Simple call menus and routing send each call where it belongs.
Menus & routing →Incoming: (256) 555-0163
“Press 1 for scheduling…”
Your 256 number is included
One flat price for your whole team: your 256 line, unlimited users, AI agents, and call flows.
$49/mo per team
Add 2 people or 20. Same bill.
- Unlimited users: contractors, seasonal staff, whole departments
- AI front desk included
- Keep your number, we port it for you
No credit card required · Just you? Solo is $19/mo for one user.
Everything on your 256 line
Included from day one of the trial:
- Local 256 caller ID on every call
- Inbound and outbound calling
- AI voice agent answers missed calls
- Menus and routing to the right person
- Shared inbox for calls, texts, voicemail
- Runs on the dialnote app, no hardware
One shared pool of calling minutes · AI minutes billed as you use them · Prices in USD, regional pricing on the pricing page
256 area code questions, answered
Claim your 256 number today
Search availability, reserve your number at signup, and test everything free for 10 days.
The 256 area code at a glance
- Region
- Huntsville & northern Alabama, Alabama
- Major cities
- Huntsville, Decatur, Madison, Florence, Anniston, Gadsden
- Time zone
- Central (CT)
- Overlay
- 938 (same footprint)
- Introduced
- 1998, split from 205
Source: NANPA area-code records · Facts verified July 2026