Active Prefixes in Area Code 406
Prefix | Primary City | Phone Type | Company |
---|---|---|---|
406-200-#### | Billings | Landline Numbers | Tc Systems, Inc. - M... |
406-201-#### | Forsyth | Wireless Numbers | New Cingular Wireles... |
406-202-#### | Helena | Wireless Numbers | New Cingular Wireles... |
406-203-#### | Missoula | Landline Numbers | Level 3 Communicatio... |
406-204-#### | Helena | Landline Numbers | Level 3 Communicatio... |
406-205-#### | Great Falls | Landline Numbers | Level 3 Communicatio... |
406-206-#### | Billings | Landline Numbers | Level 3 Communicatio... |
406-207-#### | Missoula | Wireless Numbers | New Cingular Wireles... |
406-208-#### | Billings | Wireless Numbers | New Cingular Wireles... |
406-209-#### | Bozeman | Wireless Numbers | New Cingular Wireles... |
406-210-#### | Seeley Lake | Wireless Numbers | Cellco Partnership D... |
406-212-#### | Kalispell | Wireless Numbers | New Cingular Wireles... |
406-213-#### | Colstrip | Landline Numbers | Level 3 Communicatio... |
406-214-#### | Missoula | Wireless Numbers | Cellco Partnership D... |
406-215-#### | Missoula | Landline Numbers | Eltopia Communicatio... |
406-216-#### | Not available. | Landline Numbers | 3 Rivers Telephone C... |
406-217-#### | Not available. | Landline Numbers | At&t Local... |
406-218-#### | Not available. | Wireless Numbers | Sprint Spectrum L.p.... |
406-219-#### | Bozeman | Landline Numbers | At&t Local... |
406-220-#### | Livingston | Wireless Numbers | New Cingular Wireles... |
406-221-#### | Butte | Landline Numbers | At&t Local... |
406-222-#### | Livingston | Landline Numbers | Qwest Corporation... |
406-223-#### | Livingston | Wireless Numbers | Cellco Partnership D... |
406-224-#### | Livingston | Wireless Numbers | Cellco Partnership D... |
406-225-#### | Boulder | Landline Numbers | Qwest Corporation... |
406-226-#### | Not available. | Landline Numbers | Qwest Corporation... |
406-227-#### | Helena | Landline Numbers | Qwest Corporation... |
406-228-#### | Not available. | Landline Numbers | Nemont Telephone Coo... |
406-229-#### | Cut Bank | Wireless Numbers | New Cingular Wireles... |
406-230-#### | Glasgow | Wireless Numbers | Cellco Partnership D... |
Area Code 406 Introduction
Area Code: | 406 |
Country: | United States |
State/Province: | Montana - MT |
Major City: | Billings |
Time Zone: | Mountain |
Average property | $181K |
Average age | 56 y/o |
Average assets | $36.9K |
Population density | 147,040 sq mi (380,800 km2) |
Population | 1,042,520 |
latitude Longitude: | |
44° 21′ N to 49° N / 104° 2′ W to 116° 3′ W | |
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 Area code 406 was put into service. The entire state of Montana is served by area code 406. |
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Major cities or places | |
Bozeman, MT>Butte-silver Bow, MT>Great Falls, MT>Helena, MT>Missoula, MT |