Which state has the least amount of area codes?
Montana is one of only eleven states with a single area code. As of 2021, three of those states border Montana: Wyoming (307), North Dakota (701) and South Dakota (605). The other seven are Alaska (907), Delaware (302), Hawaii (808), New Hampshire (603), Maine (207), Rhode Island (401) and Vermont (802).
What are the 11 states with only one area code?
Twelve states have only one area code. Besides Montana, they’re Alaska, Delaware, Hawaii, Idaho, Maine, New Hampshire, North Dakota, Rhode Island, South Dakota, Vermont, and Wyoming.
What is the largest area code in the US?
Area code 907 is a telephone area code in the North American Numbering Plan (NANP) for the U.S. state of Alaska, except for the small southeastern community of Hyder, which uses area codes 236, 250, and 778 of neighboring Stewart, British Columbia.
How many area codes does each state have?
The other 11 states are – Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington, and Wyoming….Look up area codes in Western USA.
| STATE | AREA CODES |
|---|---|
| California | 209, 213, 279, 310, 323, 341, 408, 415, 424, 442, 510, 530, 559, 562, 619, 626, 628, 650, 657 |
Is there a 420 area code?
In the event you didn’t know, there is no area code 420 in the U.S. Oh yes, the Czech Republic country code is 420. But there’s no 420 area code in any U.S. state, until now.
What area codes have not been used?
200–299
| Code | Territory or use | Notes |
|---|---|---|
| 221 | not in use | |
| 222 | not in use | easily recognizable code (ERC) |
| 223 | Pennsylvania (Harrisburg, Gettysburg, Lancaster, York and most of south-central Pennsylvania) | 2017, overlaid on 717 mnemonic: ABE |
Is there an area code 911?
Calls from these devices come into a 9-1-1 center as having a 911 area code, since there is no area code associated. If you have been taking calls for a day in a 9-1-1 center you have probably already identified that calls that come in from a 911 area code are challenging to process.
Will the US run out of phone numbers?
New U.S. government reports estimate that the United States, Canada, Guam, Bermuda and Trinidad will run out of 10-digit numbers by the year 2025.