The entire Canadian province of New Brunswick is served by the 506 area code. It was created in the 1950s when area code 902 was split.
Albert, Allardville, Alma, Baie-Sainte Anne, Baker Brook, Balmoral, Bathurst, Belledune, Blacks Harbour, Blackville, Boiestown, Bouctouche, Browns Flat, Campbellton, Campobello, Cap-Pele, Caraquet, Chipman, Clair, Cocagne, Dalhousie, Deer Island, Doaktown, Dorchester, Edmundston, Florenceville, Fords Mills, Fredericton, Fredericton Junction, Gagetown, Grand Bay-Westfield, Grand Falls, Grand Manan, Grande-Anse, Hampton, Hartland, Harvey Station, Hillsborough, Hoyt, Kedgwick, Keswick, Lameque, Maces Bay, McAdam, Meductic, Memramcook, Millville, Minto, Miramichi, Moncton, Nackawic, Neguac, New Denmark, Norton, Oromocto, Paquetville, Perth-Andover, Petit-Rocher, Petitcodiac, Plaster Rock, Port Elgin, Richibucto, Rogersville, Rothesay, Sackville, Saint Basile, Saint John, Saint-Antoine, Saint-Isidore, Saint-Quentin, Sainte-Anne-de-Madawaska, Salisbury, Shediac, Shippagan, Springfield, St. Andrews, St. George, St. Leonard, St. Louis-de-Kent, St. Martins, St. Stephen, Stanley, Summerville, Sussex, Tracadie, Welsford, Woodstock, Youngs Cove Road.
| PREFIX | COUNTY | CITY | CARRIER | TYPE |
|---|---|---|---|---|
| 506-200 | Edmundston | Telus Integrated Communications | Landline | |
| 506-202 | Saint John | Saint John | Aliant Telecom(Nb) | Landline |
| 506-203 | Hillsborough | Hillsborough | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-204 | Westmorland | Moncton | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-205 | Port Elgin | Port Elgin | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-206 | York | Fredericton | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-208 | Oromocto | Oromocto | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-209 | York | Keswick | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-210 | Newcastle | Newcastle | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-212 | Kent | Richibucto | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-213 | Dorchester | Dorchester | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-214 | Saint John | Saint John | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-215 | Salisbury | Salisbury | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-216 | Kings | Rothesay | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-217 | Grand Bay | Grand Bay | Rogers Communications Canada Inc. (Cable) | Landline |
| 506-218 | Gloucester | Shippegan | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-219 | Plaster Rock | Plaster Rock | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-220 | Northumberland | Neguac | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-221 | Florenceville | Florenceville | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-222 | Charlotte | Saint George | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-223 | Edmundston | Edmundston | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-224 | Westmorland | Dorchester | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-225 | Doaktown | Doaktown | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-226 | Gloucester | Bathurst | Rogers Communications Canada Inc. (Wireless) | Wireless |
| 506-227 | Moncton | Moncton | Telus Mobility | Landline |
| 506-228 | Northumberland | Baie St Anne | Aliant Telecom(Nb) | Landline |
| 506-229 | Moncton | Moncton | Telus Mobility | Wireless |
| 506-232 | Westmorland | Moncton | Telus Mobility | Wireless |
| 506-233 | Moncton | Moncton | Telus Mobility | Wireless |
| 506-234 | Restigouche | Saint Quentin | Aliant Telecom(Nb) | Landline |
| 506-235 | Saint Quentin | Saint Quentin | Aliant Telecom(Nb) | Landline |
| 506-236 | Shediac | Telus Integrated Communications | Landline | |
| 506-237 | Restigouche | Belledune | Aliant Telecom(Nb) | Landline |
| 506-238 | Fredericton | Fredericton | Bell Mobility Aliant | Wireless |
| 506-239 | Dalhousie | Telus Integrated Communications | Landline | |
| 506-240 | Grand Falls | Telus Integrated Communications | Landline | |
| 506-241 | Saint Quentin | Telus Integrated Communications | Landline | |
| 506-242 | Shippegan | Telus Integrated Communications | Landline | |
| 506-243 | Woodstock | Telus Integrated Communications | Landline | |
| 506-244 | Richibucto | Telus Integrated Communications | Landline | |
| 506-245 | Carleton | Florenceville | Bell Mobility Aliant | Landline |
| 506-246 | Florenceville | Florenceville | Aliant Telecom(Nb) | Landline |
| 506-247 | York | Fredericton | Telus Integrated Communications | Landline |
| 506-248 | Campbellton | Telus Integrated Communications | Landline | |
| 506-249 | Saint Stephen | Telus Integrated Communications | Landline | |
| 506-250 | Tracadie | Telus Integrated Communications | Landline | |
| 506-251 | Newcastle | Newcastle | Telus Mobility | Wireless |
| 506-252 | Gloucester | Bathurst | Telus Mobility | Wireless |
| 506-253 | Edmundston | Edmundston | Telus Mobility | Wireless |
| 506-254 | Madawaska | Edmundston | Aliant Telecom(Nb) | Landline |
| 506-255 | Bathurst | Telus Integrated Communications | Landline | |
| 506-256 | Sackville | Telus Integrated Communications | Landline | |
| 506-258 | Baker Lake | Baker Lake | Aliant Telecom(Nb) | Landline |
| 506-259 | York | Fredericton | Telus Mobility | Wireless |
| 506-260 | Fredericton | Fredericton | Telus Mobility | Landline |
| 506-261 | York | Fredericton | Telus Mobility | Wireless |
| 506-262 | Fredericton | Fredericton | Telus Mobility | Wireless |
| 506-263 | Madawaska | Saint Basile | Aliant Telecom(Nb) | Landline |
| 506-264 | Newcastle | Newcastle | Aliant Telecom(Nb) | Landline |
| 506-265 | Bathurst | Comwave Networks | Landline | |
| 506-266 | Saint John | Comwave Networks | Landline | |
| 506-267 | Fredericton | Comwave Networks | Landline | |
| 506-268 | Moncton | Comwave Networks | Landline | |
| 506-270 | Grand Bay | Comwave Networks | Landline | |
| 506-272 | York | Meductic | Aliant Telecom(Nb) | Landline |
| 506-273 | Perth Andover | Perth Andover | Aliant Telecom(Nb) | Landline |
| 506-274 | Victoria | Perth Andover | Bell Mobility Aliant | Landline |
| 506-276 | Florenceville | Florenceville | Aliant Telecom(Nb) | Landline |
| 506-277 | Carleton | Woodstock | Aliant Telecom(Nb) | Landline |
| 506-278 | Florenceville | Florenceville | Aliant Telecom(Nb) | Landline |
| Phone Number 506-620-9465 |
USAGE Landline |
City Florenceville |
Operate Read more about who called from 5066209465 |
Update Time Mar-20-2024 |
| Phone Number 506-223-0303 |
USAGE Wireless |
City Edmundston |
Operate Read more about who called from 5062230303 |
Update Time Mar-20-2024 |
| Phone Number 506-383-3261 |
USAGE Landline |
City Moncton |
Operate Read more about who called from 5063833261 |
Update Time Mar-20-2024 |
| Phone Number 506-305-2106 |
USAGE Landline |
City Moncton |
Operate Read more about who called from 5063052106 |
Update Time Mar-19-2024 |
| Phone Number 506-292-6606 |
USAGE Wireless |
City Fredericton |
Operate Read more about who called from 5062926606 |
Update Time Mar-19-2024 |
| Phone Number 506-292-3836 |
USAGE Wireless |
City Fredericton |
Operate Read more about who called from 5062923836 |
Update Time Mar-19-2024 |
| Phone Number 506-498-9512 |
USAGE Wireless |
City Fredericton |
Operate Read more about who called from 5064989512 |
Update Time Mar-19-2024 |
| Phone Number 506-606-5390 |
USAGE Wireless |
City Fredericton |
Operate Read more about who called from 5066065390 |
Update Time Mar-19-2024 |
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