806 area code
Where the 806 area code is, its overlay and how to dial a +1 806 number from anywhere.
The 806 area code is in Amarillo, Texas, United States (Central (CT)). To call from abroad: +1 806 555-0123.
The 806 area code is a geographic North American Numbering Plan (NANP) code covering Amarillo, Texas. It has been in service since 01-Jan-1957 and sits in the Central (CT) time zone.
How to dial a 806 number
+1 806 555-01231 806 555-0123806 555-0123Cities in the 806 area code
A 806 number is usually in one of these places in Texas — 3 counties.
Other Texas area codes
Frequently asked questions
Where is the 806 area code?
The 806 area code is in Amarillo, Texas, United States (Central (CT)).
Do I have to dial 10 digits for 806?
Yes — dial the area code plus the seven-digit number.
How do I call a 806 number from another country?
Dial your exit code (or +), then 1, then 806, then the number: +1 806 555-0123.
Source: NANPA numbering plan. An area code covers a region, not a precise address — a 806 number does not pinpoint a street or ZIP code.
Number holders in area code 806
Each prefix (the three digits after the area code) is assigned by NANPA to one telephone company. 751 prefixes are in use in 806, shared by 65 companies. The largest holders:
| Company | Prefixes | Share |
|---|---|---|
| Southwestern Bell | 121 | 16% |
| Valor Telecomm Tx, LP-Tx #1 Dba Windstream Comm Sw | 89 | 12% |
| New Cingular Wireless PCS, LLC | 71 | 9% |
| Cellco Partnership Dba Verizon Wireless | 48 | 6% |
| Onvoy, LLC | 40 | 5% |
| Level 3 Communications, LLC | 28 | 4% |
Source: NANPA central office code assignments. A number keeps its original prefix when it is ported to another carrier.
Complaints about 806 numbers
- Reports to the FTC, last 30 days
- 1,149
- Recorded messages or robocalls
- 86%
- Rank among area codes
- #30 of 670
- Most reported subjects
- Medical & prescriptions (559)
- Other (196)
- Reducing your debt (credit cards, mortgage, student loans) (120)
Period Aug 26 – Sep 24, 2026. These are the numbers shown on the caller ID of the reported calls; many are spoofed and do not belong to the real caller.
Source: US Federal Trade Commission, Do Not Call reported calls data (daily files).
All US area codes United States +1 Map of area code 806 — cities & rate centres