343 Sub Codes

Area Codes /


Prescott and Russell County - 343-200

Ottawa County - 343-203

Ottawa County - 343-212

Lanark County - 343-213

Ottawa County - 343-214

Ottawa County - 343-221

Prince Edward County - 343-222

Hastings County - 343-261

Ottawa County - 343-262

Hastings County - 343-263

Leeds and Grenville County - 343-264

Hastings County - 343-265

Frontenac County - 343-266

Lennox and Addington County - 343-267

Frontenac County - 343-268

Hastings County - 343-269

Hastings County - 343-270

Northumberland County - 343-271

Lennox and Addington County - 343-272

Frontenac County - 343-273

Lanark County - 343-285

Frontenac County - 343-290

Ottawa County - 343-291

Ottawa County - 343-292

Leeds and Grenville County - 343-300

Leeds and Grenville County - 343-320

Leeds and Grenville County - 343-327

Stormont Dundas and Glengarry County - 343-330

Frontenac County - 343-333

Frontenac County - 343-344

Hastings County - 343-357

Renfrew County - 343-361

Hastings County - 343-362

Frontenac County - 343-363

Frontenac County - 343-364

Renfrew County - 343-369

Stormont Dundas and Glengarry County - 343-370

Lanark County - 343-400

Hastings County - 343-401

Lanark County - 343-402

Frontenac County - 343-422

Stormont Dundas and Glengarry County - 343-431

Hastings County - 343-472

Prescott and Russell County - 343-473

Stormont Dundas and Glengarry County - 343-474

Stormont Dundas and Glengarry County - 343-475

Hastings County - 343-476

Frontenac County - 343-477

Lennox and Addington County - 343-478

Leeds and Grenville County - 343-479

Leeds and Grenville County - 343-480

Prescott and Russell County - 343-500

Ottawa County - 343-540

Ottawa County - 343-541

Hastings County - 343-600

Hastings County - 343-645

Ottawa County - 343-688

Ottawa County - 343-689

Ottawa County - 343-690

Prescott and Russell County - 343-691

Ottawa County - 343-700

Ottawa County - 343-777

Lanark County - 343-800

Lanark County - 343-881

Ottawa County - 343-882

Ottawa County - 343-883

Frontenac County - 343-884

Stormont Dundas and Glengarry County - 343-885

Prescott and Russell County - 343-886

Ottawa County - 343-887

Ottawa County - 343-888

Ottawa County - 343-925

Ottawa County - 343-988

Frontenac County - 343-989