343 Area Code
Area code 343 generally covers Ottawa in the Canadian province of Ontario.
Top cities in area code 343
| City | Prefixes |
|---|---|
| Ottawa, ON | 15.4% |
| Kingston, ON | 4.3% |
| Cornwall, ON | 3.5% |
| Brockville, ON | 3% |
| Belleville, ON | 3% |
| Kananaskis, ON | 2.2% |
| Bancroft, ON | 2.2% |
| Jockvale, ON | 1.9% |
| Merrickville, ON | 1.7% |
| Orleans, ON | 1.7% |
Area code 343 has 462 prefixes
| Prefix | Primary City | Usage |
|---|---|---|
| 343-200 | Rockland | Landline |
| 343-201 | Alfred | Wireless |
| 343-202 | Ottawa | Wireless |
| 343-203 | Ottawa | Landline |
| 343-204 | Ottawa | Wireless |
| 343-205 | Adolphustown | Landline |
| 343-206 | Bath | Landline |
| 343-207 | Enterprise | Landline |
| 343-208 | Gananoque | Landline |
| 343-209 | Ottawa | Wireless |
| 343-212 | Jockvale | Landline |
| 343-213 | Carleton Place | Landline |
| 343-214 | Manotick | Landline |
| 343-215 | Hawkesbury | Landline |
| 343-216 | Sydenham | Landline |
| 343-217 | Tamworth | Landline |
| 343-218 | Elgin | Landline |
| 343-219 | Lanark | Landline |
| 343-220 | Portland | Landline |
| 343-221 | Orleans | Landline |
| 343-222 | Picton | Landline |
| 343-225 | Brockville | Landline |
| 343-228 | Denbigh | Landline |
| 343-229 | Madoc | Landline |
| 343-230 | Marmora | Landline |
| 343-231 | Maynooth | Landline |
| 343-232 | Northbrook | Landline |
| 343-233 | Plevna | Landline |
| 343-234 | Tweed | Landline |
| 343-235 | Alexandria | Landline |
| 343-236 | Iroquois | Landline |
| 343-237 | Maxville | Landline |
| 343-238 | Morrisburg | Landline |
| 343-239 | Saint Isidore | Landline |
| 343-240 | Carp | Landline |
| 343-241 | Barrys Bay | Landline |
| 343-242 | Calabogie | Landline |
| 343-243 | Cobden | Landline |
| 343-244 | Ottawa | Landline |
| 343-245 | Deep River | Landline |
| 343-246 | Eganville | Landline |
| 343-247 | Killaloe | Landline |
| 343-248 | Whitney | Landline |
| 343-249 | Athens | Landline |
| 343-250 | Cardinal | Landline |
| 343-251 | Delta | Landline |
| 343-252 | Seeleys Bay | Landline |
| 343-253 | Coe Hill | Landline |
| 343-254 | Ottawa | Landline |
| 343-255 | Frankford | Landline |
| 343-256 | Crysler | Landline |
| 343-257 | Merrickville | Landline |
| 343-258 | Pakenham | Landline |
| 343-259 | South Mountain | Landline |
| 343-260 | Brockville | Wireless |
| 343-261 | Belleville | Wireless |
| 343-262 | Ottawa | Wireless |
| 343-263 | Belleville | Wireless |
| 343-264 | Brockville | Wireless |
| 343-265 | Deseronto | Landline |
| 343-266 | Kingston | Landline |
| 343-267 | Napanee | Landline |
| 343-268 | Arden | Landline |
| 343-269 | Bancroft | Landline |
| 343-270 | Belleville | Landline |
| 343-271 | Brighton | Landline |
| 343-272 | Northbrook | Landline |
| 343-273 | Plevna | Landline |
| 343-274 | Harrowsmith | Landline |
| 343-275 | Inverary | Landline |
| 343-276 | Napanee | Landline |
| 343-277 | Newburgh | Landline |
| 343-278 | Odessa | Landline |
| 343-279 | Seeleys Bay | Landline |
| 343-280 | Selby | Landline |
| 343-281 | Sydenham | Landline |
| 343-282 | Tamworth | Landline |
| 343-283 | Verona | Landline |
| 343-284 | Wolfe Island | Landline |
| 343-285 | Carleton Place | Wireless |
| 343-286 | Yarker | Landline |
| 343-287 | Deseronto | Landline |
| 343-288 | Cornwall | Landline |
| 343-290 | Kingston | Landline |
| 343-291 | Ottawa | Landline |
| 343-292 | Ottawa | Landline |
| 343-293 | Kingston | Landline |
| 343-295 | Napanee | Wireless |
| 343-297 | Ottawa | Landline |
| 343-298 | Alfred | Landline |
| 343-299 | Cumberland | Landline |
| 343-300 | Brockville | Landline |
| 343-301 | Cornwall | Landline |
| 343-302 | Kingston | Landline |
| 343-303 | Jockvale | Landline |
| 343-304 | Vankleek Hill | Landline |
| 343-305 | Kingston | Landline |
| 343-306 | Kingston | Landline |
| 343-307 | Brockville | Landline |
| 343-308 | Kananaskis | Landline |
| 343-309 | Cornwall | Landline |
| 343-312 | Jockvale | Landline |
| 343-313 | Jockvale | Landline |
| 343-314 | Cornwall | Landline |
| 343-315 | Brighton | Wireless |
| 343-317 | Ottawa | Landline |
| 343-320 | Brockville | Landline |
| 343-323 | Kingston | Landline |
| 343-325 | Trenton | Wireless |
| 343-327 | Brockville | Wireless |
| 343-330 | Cornwall | Landline |
| 343-331 | Vankleek Hill | Landline |
| 343-333 | Kingston | Wireless |
| 343-334 | Kemptville | Landline |
| 343-335 | Prescott | Wireless |
| 343-338 | Merrickville | Landline |
| 343-339 | Merrickville | Landline |
| 343-340 | Merrickville | Landline |
| 343-341 | Perth | Landline |
| 343-342 | Vankleek Hill | Landline |
| 343-344 | Kingston | Landline |
| 343-345 | South Mountain | Landline |
| 343-346 | Winchester | Landline |
| 343-347 | Arnprior | Landline |
| 343-348 | Cumberland | Landline |
| 343-349 | Gloucester | Landline |
| 343-350 | Orleans | Landline |
| 343-351 | Richmond | Landline |
| 343-352 | Cardinal | Landline |
| 343-353 | Kananaskis | Landline |
| 343-355 | Belleville | Landline |
| 343-356 | Cornwall | Landline |
| 343-357 | Bancroft | Landline |
| 343-358 | Kingston | Landline |
| 343-359 | Kananaskis | Landline |
| 343-360 | Ottawa | Landline |
| 343-361 | Renfrew | Landline |
| 343-362 | Belleville | Landline |
| 343-363 | Kingston | Wireless |
| 343-364 | Kingston | Wireless |
| 343-366 | Kingston | Wireless |
| 343-367 | Belleville | Wireless |
| 343-368 | Ottawa | Wireless |
| 343-369 | Pembroke | Wireless |
| 343-370 | Cornwall | Wireless |
| 343-371 | Alfred | Landline |
| 343-372 | Almonte | Landline |
| 343-373 | Arnprior | Landline |
| 343-374 | Bourget | Landline |
| 343-375 | Carleton Place | Landline |
| 343-376 | Carp | Landline |
| 343-377 | Casselman | Landline |
| 343-378 | Chesterville | Landline |
| 343-379 | Clarence Creek | Landline |
| 343-380 | Constnceb | Landline |
| 343-381 | Crysler | Landline |
| 343-382 | Cumberland | Landline |
| 343-383 | Embrun | Landline |
| 343-384 | Gloucester | Landline |
| 343-385 | Jockvale | Landline |
| 343-386 | Kananaskis | Landline |
| 343-387 | Kemptville | Landline |
| 343-388 | Manotick | Landline |
| 343-389 | Merrickville | Landline |
| 343-390 | Metcalfe | Landline |
| 343-391 | Navan | Landline |
| 343-392 | North Gower | Landline |
| 343-393 | Orleans | Landline |
| 343-394 | Osgoode | Landline |
| 343-395 | Pakenham | Landline |
| 343-396 | Plantagenet | Landline |
| 343-397 | Richmond | Landline |
| 343-398 | Rockland | Landline |
| 343-399 | Russell | Landline |
| 343-400 | Perth | Wireless |
| 343-401 | Bancroft | Wireless |
| 343-402 | Perth | Wireless |
| 343-405 | Morrisburg | Wireless |
| 343-417 | Ottawa | Landline |
| 343-422 | Kingston | Wireless |
| 343-429 | Carleton Place | Landline |
| 343-430 | Carleton Place | Landline |
| 343-431 | Cornwall | Landline |
| 343-432 | Alexandria | Landline |
| 343-433 | Avonmore | Landline |
| 343-434 | Finch | Landline |
| 343-435 | Glen Robertson | Landline |
| 343-436 | Ingleside | Landline |
| 343-437 | Iroquois | Landline |
| 343-438 | L Orignal | Landline |
| 343-439 | Lancaster | Landline |
| 343-440 | Long Sault | Landline |
| 343-441 | Martintown | Landline |
| 343-442 | Maxville | Landline |
| 343-443 | Morrisburg | Landline |
| 343-444 | Cornwall | Landline |
| 343-445 | Saint Eugene | Landline |
| 343-446 | Saint Isidore | Landline |
| 343-447 | Saint John | Landline |
| 343-448 | Vankleek Hill | Landline |
| 343-449 | Williamsburg | Landline |
| 343-451 | Ottawa | Landline |
| 343-452 | Ottawa | Landline |
| 343-453 | Belleville | Landline |
| 343-454 | Alfred | Landline |
| 343-455 | Clarence Creek | Landline |
| 343-456 | Embrun | Landline |
| 343-457 | Plantagenet | Landline |
| 343-458 | Rockland | Landline |
| 343-463 | Ottawa | Wireless |
| 343-464 | Almonte | Landline |
| 343-465 | Jockvale | Landline |
| 343-466 | North Gower | Landline |
| 343-467 | Osgoode | Landline |
| 343-471 | Tweed | Landline |
| 343-472 | Madoc | Landline |
| 343-473 | Vankleek Hill | Landline |
| 343-474 | Alexandria | Landline |
| 343-475 | Cornwall | Landline |
| 343-476 | Bancroft | Landline |
| 343-477 | Kingston | Landline |
| 343-478 | Napanee | Landline |
| 343-479 | Gananoque | Landline |
| 343-480 | Brockville | Landline |
| 343-481 | Iroquois | Landline |
| 343-482 | Williamsburg | Landline |
| 343-483 | Morrisburg | Landline |
| 343-485 | Merrickville | Landline |
| 343-488 | Ottawa | Landline |
| 343-489 | Orleans | Landline |
| 343-490 | Kananaskis | Landline |
| 343-491 | Carp | Landline |
| 343-492 | Constnceb | Landline |
| 343-493 | Pakenham | Landline |
| 343-494 | Richmond | Landline |
| 343-495 | Rockland | Landline |
| 343-498 | Winchester | Landline |
| 343-499 | Kananaskis | Landline |
| 343-500 | Hawkesbury | Landline |
| 343-501 | Brockville | Landline |
| 343-502 | Ottawa | Landline |
| 343-503 | Carleton Place | Landline |
| 343-504 | Brockville | Landline |
| 343-507 | Brockville | Wireless |
| 343-515 | Arnprior | Landline |
| 343-516 | Carp | Landline |
| 343-517 | Constnceb | Landline |
| 343-519 | Kemptville | Landline |
| 343-520 | Alfred | Landline |
| 343-521 | Almonte | Landline |
| 343-522 | Bourget | Landline |
| 343-523 | Casselman | Landline |
| 343-524 | Chesterville | Landline |
| 343-525 | Embrun | Landline |
| 343-526 | Gloucester | Landline |
| 343-527 | Merrickville | Landline |
| 343-528 | Orleans | Landline |
| 343-529 | Plantagenet | Landline |
| 343-530 | Richmond | Landline |
| 343-531 | Rockland | Landline |
| 343-532 | Winchester | Landline |
| 343-533 | Clarence Creek | Landline |
| 343-534 | Crysler | Landline |
| 343-535 | Cumberland | Landline |
| 343-536 | Navan | Landline |
| 343-537 | Pakenham | Landline |
| 343-538 | Russell | Landline |
| 343-539 | South Mountain | Landline |
| 343-540 | Ottawa | Wireless |
| 343-541 | Ottawa | Wireless |
| 343-542 | Ottawa | Wireless |
| 343-543 | Ottawa | Wireless |
| 343-544 | Pembroke | Wireless |
| 343-545 | Kananaskis | Landline |
| 343-546 | Gloucester | Landline |
| 343-547 | Jockvale | Landline |
| 343-548 | Ottawa | Wireless |
| 343-549 | Ottawa | Wireless |
| 343-550 | Ottawa | Wireless |
| 343-551 | Ottawa | Wireless |
| 343-552 | Ottawa | Wireless |
| 343-553 | Ottawa | Wireless |
| 343-558 | Ottawa | Wireless |
| 343-559 | Arden | Landline |
| 343-560 | Bloomfield | Landline |
| 343-561 | Cardiff | Landline |
| 343-562 | Picton | Landline |
| 343-563 | Casselman | Landline |
| 343-567 | Pembroke | Wireless |
| 343-569 | Enterprise | Landline |
| 343-570 | Odessa | Landline |
| 343-571 | Ottawa | Wireless |
| 343-572 | Ottawa | Wireless |
| 343-573 | Ottawa | Wireless |
| 343-574 | Ottawa | Wireless |
| 343-575 | Ottawa | Wireless |
| 343-577 | Bath | Landline |
| 343-578 | Harrowsmith | Landline |
| 343-580 | Kingston | Wireless |
| 343-585 | Cornwall | Wireless |
| 343-588 | Ottawa | Landline |
| 343-599 | Ottawa | Landline |
| 343-600 | Belleville | Landline |
| 343-601 | Belleville | Landline |
| 343-602 | Ottawa | Landline |
| 343-603 | Belleville | Landline |
| 343-604 | Brockville | Landline |
| 343-605 | Cornwall | Landline |
| 343-606 | Hawkesbury | Landline |
| 343-607 | Kingston | Landline |
| 343-608 | Smiths Falls | Landline |
| 343-609 | Pembroke | Landline |
| 343-618 | Jockvale | Landline |
| 343-619 | Ottawa | Landline |
| 343-622 | Deep River | Landline |
| 343-623 | Chalk River | Landline |
| 343-633 | Ottawa | Landline |
| 343-636 | Ingleside | Wireless |
| 343-638 | Frankford | Landline |
| 343-639 | Marmora | Landline |
| 343-640 | Plevna | Landline |
| 343-641 | Stirling | Landline |
| 343-642 | Tweed | Landline |
| 343-643 | Brockville | Landline |
| 343-644 | Ottawa | Landline |
| 343-645 | Belleville | Wireless |
| 343-653 | Elgin | Landline |
| 343-655 | Ottawa | Landline |
| 343-665 | Ottawa | Landline |
| 343-666 | Ottawa | Landline |
| 343-667 | Kananaskis | Landline |
| 343-677 | Wellington | Landline |
| 343-686 | Ottawa | Landline |
| 343-688 | Ottawa | Landline |
| 343-689 | Orleans | Landline |
| 343-690 | Kananaskis | Landline |
| 343-691 | Alfred | Landline |
| 343-698 | Manotick | Landline |
| 343-699 | Trenton | Landline |
| 343-700 | Ottawa | Landline |
| 343-712 | Arden | Landline |
| 343-713 | Bloomfield | Landline |
| 343-714 | Brighton | Landline |
| 343-715 | Cardiff | Landline |
| 343-716 | Coe Hill | Landline |
| 343-717 | Denbigh | Landline |
| 343-718 | Frankford | Landline |
| 343-719 | Gilmour | Landline |
| 343-720 | Bancroft | Landline |
| 343-721 | Madoc | Landline |
| 343-722 | Marmora | Landline |
| 343-723 | Maynooth | Landline |
| 343-724 | Northbrook | Landline |
| 343-725 | Picton | Landline |
| 343-726 | Plevna | Landline |
| 343-727 | Stirling | Landline |
| 343-728 | Thurlow | Landline |
| 343-729 | Trenton | Landline |
| 343-730 | Belleville | Landline |
| 343-731 | Tweed | Landline |
| 343-732 | Wellington | Landline |
| 343-733 | Wooler | Landline |
| 343-737 | Saint John | Wireless |
| 343-744 | Bloomfield | Landline |
| 343-747 | L Orignal | Landline |
| 343-748 | Vankleek Hill | Landline |
| 343-749 | Wellington | Landline |
| 343-750 | Stirling | Landline |
| 343-751 | Frankford | Landline |
| 343-752 | Bloomfield | Landline |
| 343-755 | Bancroft | Landline |
| 343-760 | Almonte | Landline |
| 343-761 | Arnprior | Landline |
| 343-762 | Bourget | Landline |
| 343-763 | Carleton Place | Landline |
| 343-764 | Carp | Landline |
| 343-765 | Casselman | Landline |
| 343-766 | Chesterville | Landline |
| 343-767 | Clarence Creek | Landline |
| 343-768 | Constnceb | Landline |
| 343-769 | Cumberland | Landline |
| 343-770 | Embrun | Landline |
| 343-771 | Gloucester | Landline |
| 343-772 | Jockvale | Landline |
| 343-773 | Kananaskis | Landline |
| 343-774 | Kemptville | Landline |
| 343-775 | Manotick | Landline |
| 343-776 | Metcalfe | Landline |
| 343-777 | Ottawa | Wireless |
| 343-778 | Navan | Landline |
| 343-779 | North Gower | Landline |
| 343-780 | Orleans | Landline |
| 343-781 | Osgoode | Landline |
| 343-783 | Plantagenet | Landline |
| 343-784 | Richmond | Landline |
| 343-785 | Rockland | Landline |
| 343-786 | Russell | Landline |
| 343-787 | Winchester | Landline |
| 343-788 | Belleville | Landline |
| 343-789 | Alfred | Landline |
| 343-799 | Metcalfe | Landline |
| 343-800 | Smiths Falls | Landline |
| 343-801 | Smiths Falls | Landline |
| 343-803 | Ottawa | Landline |
| 343-804 | Ottawa | Landline |
| 343-805 | Ottawa | Landline |
| 343-806 | Ottawa | Landline |
| 343-807 | Ottawa | Landline |
| 343-808 | Ottawa | Landline |
| 343-809 | Ottawa | Landline |
| 343-822 | Deseronto | Landline |
| 343-833 | Gananoque | Landline |
| 343-844 | Adolphustown | Landline |
| 343-855 | Bath | Landline |
| 343-867 | Cornwall | Wireless |
| 343-877 | Kemptville | Landline |
| 343-880 | Orleans | Landline |
| 343-881 | Smiths Falls | Landline |
| 343-882 | Ottawa | Landline |
| 343-883 | Ottawa | Landline |
| 343-884 | Kingston | Landline |
| 343-885 | Cornwall | Landline |
| 343-886 | Vankleek Hill | Landline |
| 343-887 | Ottawa | Landline |
| 343-888 | Ottawa | Landline |
| 343-889 | Belleville | Wireless |
| 343-890 | Almonte | Landline |
| 343-891 | Casselman | Landline |
| 343-892 | Bath | Landline |
| 343-893 | Napanee | Landline |
| 343-894 | Sydenham | Landline |
| 343-895 | Casselman | Landline |
| 343-896 | Merrickville | Landline |
| 343-897 | Russell | Landline |
| 343-898 | Winchester | Landline |
| 343-899 | Carleton Place | Landline |
| 343-900 | Kingston | Landline |
| 343-922 | Wolfe Island | Landline |
| 343-925 | Ottawa | Landline |
| 343-928 | Delta | Landline |
| 343-933 | Brighton | Landline |
| 343-937 | Cornwall | Landline |
| 343-943 | Bancroft | Landline |
| 343-944 | Bancroft | Landline |
| 343-945 | Bancroft | Landline |
| 343-946 | Bancroft | Landline |
| 343-960 | Ottawa | Wireless |
| 343-961 | Ottawa | Wireless |
| 343-962 | Ottawa | Wireless |
| 343-963 | Ottawa | Wireless |
| 343-970 | Cobden | Wireless |
| 343-980 | Petawawa | Wireless |
| 343-982 | Brockville | Landline |
| 343-983 | Cornwall | Landline |
| 343-984 | Ottawa | Landline |
| 343-987 | Ottawa | Wireless |
| 343-988 | Ottawa | Wireless |
| 343-989 | Kingston | Wireless |
| 343-996 | Ottawa | Wireless |
| 343-997 | Ottawa | Wireless |
| 343-998 | Ottawa | Wireless |
| 343-999 | Ottawa | Wireless |