Fairbanks, Alaska, is served by area code 907. Whether you are calling a Fairbanks number, verifying an unknown caller, or setting up a new local line, this guide covers every area code that serves the city, how local dialing works, the ZIP codes involved, and the scam-call patterns residents report most often.
Fairbanks Area Codes at a Glance
| Detail | Information |
|---|---|
| Primary Area Code | 907 |
| Overlay Code | None currently active |
| Time Zone | Alaska Time (AKST/AKDT, UTC-9 / UTC-8) |
| Borough / Census Area | the Fairbanks North Star Borough |
| State | Alaska |
Area Code Breakdown & Neighborhood Mapping
Fairbanks sits in the Tanana Valley of Interior Alaska, which is served entirely by area code 907. A single area code has covered this area without needing a split or overlay, so a 907 number reads clearly as a local line.
Within the city, 907 covers downtown along the Chena River, the University of Alaska Fairbanks campus, and the residential neighborhoods near Fort Wainwright and Eielson Air Force Base.
Across Alaska, 907 connects to the rest of the state through standard long-distance dialing, and every call to or from Fairbanks follows the same North American Numbering Plan rules used nationwide. Knowing which code covers the city helps you spot out-of-area numbers at a glance and recognize when an incoming call may not be as local as it appears.
Local Dialing Rules & International Calling
Like the rest of the United States, Fairbanks uses 10-digit dialing. Dial the area code plus the seven-digit number for local calls. For domestic long distance, add a leading 1 (1 + 907 + number). To call Fairbanks from another country, dial your country’s exit code, then the U.S. country code +1, then the area code and the local number. Mobile users can enter +1 907 directly. Three-digit services such as 911 for emergencies and 988 for the Suicide and Crisis Lifeline are always dialed directly, with no area code required.
Major ZIP Codes in Fairbanks
Fairbanks ZIP codes include 99701 and 99709, covering downtown and the university and western neighborhoods.
Cell Phones & Number Portability
Thanks to federal number portability, a 907 number no longer proves the caller is currently in Fairbanks. Residents who move away often keep their mobile numbers, and newcomers frequently arrive with codes from other states. New local service is typically assigned a 907 number, but the reliable habit is to dial all ten digits every time and to judge callers by who they are rather than by the area code they display.
Spam & Scam Call Warnings in Fairbanks
Fairbanks residents report the same robocall trends seen across Alaska. Watch for these patterns:
- Neighbor spoofing: Scam calls that fake a 907 prefix so the number looks local. Screen unfamiliar callers even when the area code matches.
- Utility shutoff threats: Callers posing as the power or water company demanding immediate payment by gift card or wire. Real utilities never work this way.
- Government impersonation: Fake IRS, Social Security, or county “warrant” calls pressuring you to pay to avoid arrest.
- Local angle: With Fort Wainwright, Eielson Air Force Base, and UAF nearby, Fairbanks sees frequent military-targeted and student-housing scams, plus PFD-dividend robocalls.
- Auto-warranty and Medicare pitches: High-volume robocalls seeking personal, financial, or insurance details, often using a recorded voice and a callback number.
Let unknown calls go to voicemail, never share financial information with an inbound caller, and report unwanted calls to the FTC at reportfraud.ftc.gov.
Frequently Asked Questions
What area code does Fairbanks use?
Fairbanks uses area code 907.
Do I have to dial the area code for local calls?
Yes. Fairbanks uses 10-digit dialing, so include the area code even for calls within the city.
What borough is Fairbanks in?
Fairbanks is located in the Fairbanks North Star Borough.
What time zone is Fairbanks in?
Fairbanks observes Alaska Time (AKST/AKDT, UTC-9 / UTC-8).
How do I call Fairbanks from another country?
Dial your exit code, then +1, then 907 and the seven-digit local number.
Does the area code affect the cost of a call?
No. Call costs depend on your calling plan, not on the 907 area code. Most U.S. mobile and landline plans include nationwide calling, so reaching a Fairbanks number is treated the same as any other domestic call.
Can I keep my phone number if I move to Fairbanks?
Usually yes. Federal number portability lets you keep an existing mobile number when you relocate, which is why many Fairbanks residents carry numbers with area codes from other cities or states.
Stay Safe & Explore More
- Verify an unknown caller in our Scam Alerts directory.
- Comparing nationwide numbers? See our Toll-Free Numbers guides.