Alabama area codes: full list with cities and how to dial
Alabama has roughly 5 million residents, and its phone numbers are organized into 6 area codes under the North American Numbering Plan. Alabama is served by 6 active geographic area codes, anchored by 205 in the Huntsville area. Each of Alabama's three numbering plan areas has added an overlay instead of splitting, so ten-digit dialing is standard statewide. Every Alabama number is dialed as +1, then the three-digit area code, then a seven-digit local number. With Phonecall you can call any Alabama landline or mobile straight from your browser. There is no app to install, no SIM, and no subscription. You see the per-minute rate before you dial, billing is by the second, and your first call is free.
Call Alabama from your browserAll Alabama area codes
6 active geographic area codes in service across Alabama.
| Area code | Primary cities and region | Example number |
|---|---|---|
| 205 | Birmingham, Tuscaloosa, Hoover (central and west-central Alabama) | +1 (205) 555-0100 |
| 659 | Birmingham and central Alabama (overlay of 205) | +1 (659) 555-0100 |
| 256 | Huntsville, Florence, Gadsden (north and east-central Alabama) | +1 (256) 555-0100 |
| 938 | Northern and east-central Alabama (overlay of 256) | +1 (938) 555-0100 |
| 334 | Montgomery, Auburn, Dothan (south-central and southeast Alabama) | +1 (334) 555-0100 |
| 251 | Mobile, Gulf Shores, Daphne (southwest Alabama) | +1 (251) 555-0100 |
Example numbers use the reserved 555-0100 range and are for illustration only.
How to call Alabama from abroad
Every Alabama phone number is part of the +1 North American calling zone. To reach one from outside the United States, dial three parts in order:
- 1. Your exit code, then +1 — the US country code.
- 2. The three-digit area code — for example 205 for the Huntsville area.
- 3. The seven-digit local number.
Example, full international format:
+1 (205) 555-0100
With Phonecall you skip the exit codes entirely. Enter the number in international format and we connect the call from your browser, billed by the second from $0.03/min, with no SIM, no app, and no monthly fee.
Why Alabama has multiple area codes
Each of Alabama's three numbering plan areas has added an overlay instead of splitting, so ten-digit dialing is standard statewide.
When a region runs low on available numbers, the phone system adds capacity in one of two ways. A split divides the old region geographically and gives part of it a brand-new area code. An overlay keeps the existing code and layers a second one on top of the same area, which is why a single city can have several area codes and why ten-digit dialing becomes the norm. Either way, the number you dial always stays the same length: +1, the area code, then seven digits.
6
active area codes
~5 million
residents (approx.)
Huntsville
largest city
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Alabama area codes: frequently asked questions
What is the main area code for Huntsville?
Huntsville, the largest city in Alabama, is primarily served by area code 205 (Birmingham, Tuscaloosa, Hoover (central and west-central Alabama)). Alabama has 6 area codes in total, listed in full above.
How do I dial a Alabama number from another country?
Dial your international exit code, then +1 (the US country code), then the three-digit Alabama area code, then the seven-digit local number. With Phonecall you just enter the number in international format and we connect the call from your browser, from $0.03/min.
How many area codes does Alabama have?
Alabama currently has 6 active geographic area codes in service. Each of Alabama's three numbering plan areas has added an overlay instead of splitting, so ten-digit dialing is standard statewide.