United States Country Codes This page contains details of all United States country codes.
Contents
The United States telephone country code is the number 1. If you want to call United States from another country, you can do it dialing the number 1, before the entire telephone number. each country has his owm number to identify this area.
| Region | Region code |
| Alabama | US-AL |
| Alaska | US-AK |
| Arizona | US-AZ |
| Arkansas | US-AR |
| California | US-CA |
| Colorado | US-CO |
| Connecticut | US-CT |
| Delaware | US-DE |
| District of Columbia | US-DC |
| Florida | US-FL |
| Georgia | US-GA |
| Hawaii | US-HI |
| Idaho | US-ID |
| Illinois | US-IL |
| Indiana | US-IN |
| Iowa | US-IA |
| Kansas | US-KS |
| Kentucky | US-KY |
| Louisiana | US-LA |
| Maine | US-ME |
| Maryland | US-MD |
| Massachusetts | US-MA |
| Michigan | US-MI |
| Minnesota | US-MN |
| Mississippi | US-MS |
| Missouri | US-MO |
| Montana | US-MT |
| Nebraska | US-NE |
| Nevada | US-NV |
| New Hampshire | US-NH |
| New Jersey | US-NJ |
| New Mexico | US-NM |
| New York | US-NY |
| North Carolina | US-NC |
| North Dakota | US-ND |
| Ohio | US-OH |
| Oklahoma | US-OK |
| Oregon | US-OR |
| Pennsylvania | US-PA |
| Rhode Island | US-RI |
| South Carolina | US-SC |
| South Dakota | US-SD |
| Tennessee | US-TN |
| Texas | US-TX |
| Utah | US-UT |
| Vermont | US-VT |
| Virginia | US-VA |
| Washington | US-WA |
| West Virginia | US-WV |
| Wisconsin | US-WI |
| Wyoming | US-WY |
All Country Codes
