| Area Code: | 406 |
| Country: | United States |
| State/Province: | Montana - MT |
| Major City: | Billings |
| Time Zone: | Mountain |
| About 406 : | The 406 Area Code (or Area Code 406) is located in the state of MT. Area Code 406 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 1.05 million unique phone numbers and 3.57 million individuals near the city of Billings |
Active Prefixes in Area Code 201
| Prefix | Primary City | Usage | Company |
|---|---|---|---|
| 406-360-#### | Hamilton | Wireless Numbers | Cellco Partnership D... |
| 406-361-#### | Hamilton | Wireless Numbers | Cellco Partnership D... |
| 406-362-#### | Lincoln | Landline Numbers | Lincoln Telephone Co... |
| 406-363-#### | Hamilton | Landline Numbers | Qwest Corporation... |
| 406-364-#### | Hinsdale | Landline Numbers | Nemont Telephone Coo... |
| 406-365-#### | Glendive | Landline Numbers | Qwest Corporation... |
| 406-366-#### | Lewistown | Wireless Numbers | Cellco Partnership D... |
| 406-367-#### | North Glasgow | Landline Numbers | Nemont Telephone Coo... |
| 406-368-#### | Canyon Creek | Landline Numbers | Lincoln Telephone Co... |
| 406-369-#### | Hamilton | Wireless Numbers | New Cingular Wireles... |
| 406-370-#### | Missoula | Wireless Numbers | Cellco Partnership D... |
| 406-371-#### | Not available. | Landline Numbers | Mcimetro Access Tran... |
| 406-372-#### | Kremlin | Landline Numbers | Triangle Telephone C... |
| 406-373-#### | Billings | Landline Numbers | Qwest Corporation... |
| 406-374-#### | Moore | Landline Numbers | Central Montana Comm... |
| 406-375-#### | Hamilton | Landline Numbers | Qwest Corporation... |
| 406-376-#### | Gildford | Landline Numbers | Triangle Telephone C... |
| 406-377-#### | Glendive | Landline Numbers | Mid-rivers Telephone... |
| 406-378-#### | Big Sandy | Landline Numbers | Triangle Telephone C... |
| 406-379-#### | Turner | Landline Numbers | Triangle Telephone C... |
| 406-380-#### | Lewistown | Wireless Numbers | Cellco Partnership D... |
| 406-381-#### | Hamilton | Wireless Numbers | Cellco Partnership D... |
| 406-382-#### | Superior | Wireless Numbers | New Cingular Wireles... |
| 406-383-#### | Dodson | Landline Numbers | Central Montana Comm... |
| 406-384-#### | Billings | Landline Numbers | One Eighty Communica... |
| 406-385-#### | Not available. | Landline Numbers | Nemont Telephone Coo... |
| 406-386-#### | Hopp-Illiad | Landline Numbers | Triangle Telephone C... |
| 406-387-#### | Not available. | Landline Numbers | Centurytel Of Montan... |
| 406-388-#### | Belgrade | Landline Numbers | Qwest Corporation... |
| 406-389-#### | Not available. | Landline Numbers | Contact Communicatio... |
Recent user feedback
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Bianca Lyttle
14:09 2024-05-19
Category: Other Calls
Caller ID said "AHPA-PA". Husband told the caller to remove our #. Almost NO info about caller ID and NONE in connection with #, but he thinks it's political spam from a right wing PAC funded by the Koch Brothers....
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Marcy Payne
15:44 2024-05-15
Category: Hang up Calls
No message left even though call went to voicemail (suggesting a robocall system). Caller ID said "BROWNSVILLE PA" (with space in the middle like that). Another report site had it flagged as a car warranty spam call.
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Marcy Payne
21:43 2024-05-14
Category: Fraud Calls
Didn't recognize #; caller ID just said "HONESDALE PA" (yes, with the gap in the center). Googled the # and another report site had ALREADY flagged it as some sort of health insurance spam call....
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Desdemona Renfield
21:40 2024-05-14
Category: Hang up Calls
6th call from "SAYRE PA" since early March. Only difference is the last 4 digits each time. This time? Picked up & immediately hung up when I saw the caller ID....
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Marcy Payne
18:28 2024-05-13
Category: Sales Calls
Caller ID said "Name Unavailable". I can't count how many calls which have come up on the caller ID that way. So picked up & hung up on general principle.
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Penny Wise
18:26 2024-05-13
Category: Sales Calls
No message left by "Name Unavailable". Another site like this one had # flagged as being "invalid" (which I guess means it's a spoofed number or one that isn't in service. So, likely spam....
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Yuliya F
14:34 2024-05-13
Category: Fraud Calls
HAS to be some sort of fraud: the caller ID came up as "NOT IN SERVICE"! Did not recognize # and for the most part neither did Google (I'm fixing that -- you're welcome...).
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Yuliya F
14:32 2024-05-13
Category: Hang up Calls
No message left by "Name Unavailable" even though call went to voicemail. Another site ALREADY had # flagged as "invalid or not belonging to the US" when I looked it up! Clearly some flavor of scam....