US Codes |
| US Phone Code - Country Codes for Telephone, Whatsapp, SMS |
| USA Codes - Country Phone Code for Telephone Calls, Whatsapp and SMS. International Dial Code, City, Area, Reverse lookup, Find in List |
| United States Country Code. International Dial Code. Search by city. Find phone, address, and contacts |
| A United States phone number is of 10 numbers: a three-digit area code, followed by a 3-digit exchange code, and a four-digit subscriber number. |
| How To Call the United States |
| USA - United States of America - Insurance Codes - Dial Codes |
| Special Services |
| Dial Code : 911 EMERGENCY |
| Dial Code : 411 Directory Assistance Services |
| Dial Code : 011 International Access |
| Dial Code : 200 Service access code |
| Dial Code : 211 Coin Insurance Refunds |
| Dial Code : 300 Service Access Code |
| Dial Code : 311 NON-EMERGENCY ACCESS (Special Function) |
| Dial Code : 400 Service Access Code |
| Dial Code : 456 International Inbound |
| Dial Code : 500 Personal Communication SERVICES |
| Dial Code : 611 Repair Service |
| Dial Code : 700 INTEREXCHANGE CARRIER SERVICES |
| Dial Code : 710 US GOVERNMENT |
| Dial Code : 711 TRS ACCESS (Special Function) |
| Dial Code : 800 Toll Free Services |
| Dial Code : 811 BUSINESS OFFICE (Special Function) |
| Dial Code : 822 Toll Free Services |
| Dial Code : 833 Toll Free Services |
| Dial Code : 844 Toll Free Services |
| Dial Code : 855 Toll Free Services |
| Dial Code : 866 Toll Free Services |
| Dial Code : 877 Toll Free Services |
| Dial Code : 880 PAID 800 Service From Caribbean |
| Dial Code : 881 PAID 888 Service From Caribbean |
| Dial Code : 882 PAID 877 Service From Caribbean |
| Dial Code : 888 Toll Free Services |
| Dial Code : 900 900 NUMBER PAY PER CALL SERVICES - Value Added Services |