Area code 667 is in Maryland (MD), USA and some of the main locations it covers are Baltimore, Towson, Severn, etc. (jump to city list below).
In service since March 24, 2012, area code 667 is an overlay Numbering Plan Area, part of overlay complex 410/443/667 (overlaying NPAs cover the same area).
The current time for places served by area code 667 is 04:46:47 PM (Eastern Time Zone).
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 667-200 | Columbia | 12/18/2015 |
| 667-201 | Bel Air | 11/17/2015 |
| 667-202 | Elkton | 2/17/2016 |
| 667-203 | Baltimore | 2/8/2012 |
| 667-204 | Annapolis | 12/29/2016 |
| 667-205 | Baltimore | 2/8/2012 |
| 667-206 | Towson | 7/16/2013 |
| 667-207 | Baltimore | 2/8/2012 |
| 667-208 | Baltimore | 2/8/2012 |
| 667-209 | Baltimore | 2/8/2012 |
| 667-210 | Baltimore | 2/8/2012 |
| 667-212 | Baltimore | 2/8/2012 |
| 667-213 | Baltimore | 2/8/2012 |
| 667-214 | Baltimore | 2/8/2012 |
| 667-215 | Elkton | 9/27/2016 |
| 667-216 | Baltimore | 2/8/2012 |
| 667-217 | Baltimore | 2/8/2012 |
| 667-218 | Baltimore | 2/8/2012 |
| 667-219 | Baltimore | 2/8/2012 |
| 667-220 | Greensboro | 3/24/2017 |
| 667-221 | Salisbury | 6/14/2017 |
| 667-222 | Armiger/ Gibson Island | 8/17/2015 |
| 667-223 | Baltimore | 8/4/2017 |
| 667-224 | Baltimore | 2/8/2012 |
| 667-225 | Annapolis | 7/15/2014 |
| 667-226 | St Michaels | 3/27/2017 |
| 667-227 | Salisbury | 9/15/2017 |
| 667-228 | Aberdeen | 1/21/2015 |
| 667-229 | Aberdeen | 2/18/2016 |
| 667-230 | Centreville | 2/13/2018 |
| 667-231 | Aberdeen | 7/31/2013 |
| 667-232 | Glen Burnie | 4/4/2018 |
| 667-233 | Baltimore | 2/13/2015 |
| 667-234 | Baltimore | 2/8/2012 |
| 667-235 | Salisbury | 6/1/2018 |
| 667-236 | Perryville | 6/11/2018 |
| 667-237 | West River | 6/11/2018 |
| 667-238 | Preston | 6/12/2018 |
| 667-239 | Baltimore | 2/8/2012 |
| 667-240 | Columbia | 11/22/2016 |
| 667-241 | Ridgely | 6/12/2018 |
| 667-242 | Rock Hall | 6/12/2018 |
| 667-243 | Oxford | 6/4/2018 |
| 667-244 | Still Pond | 6/12/2018 |
| 667-245 | Cecilton | 6/12/2018 |
| 667-246 | Centreville | 6/12/2018 |
| 667-247 | Chesapeake City | 6/12/2018 |
| 667-248 | Denton | 6/12/2018 |
| 667-249 | Galena | 6/12/2018 |
| 667-250 | Baltimore | 6/19/2018 |
| 667-251 | Towson | 12/24/2014 |
| 667-252 | Salisbury | 6/19/2018 |
| 667-253 | Salisbury | 3/11/2013 |
| 667-254 | Chestertown | 8/13/2018 |
| 667-255 | Hillsboro | 8/22/2018 |
| 667-256 | Aberdeen | 9/27/2018 |
| 667-257 | Columbia | 11/14/2018 |
| 667-258 | Baltimore | 11/14/2018 |
| 667-259 | Reisterstown | 12/21/2018 |
| 667-260 | Baltimore | 12/29/2014 |
| 667-261 | Columbia | 12/24/2019 |
| 667-262 | Baltimore | 1/22/2019 |
| 667-263 | Dundalk | 3/9/2020 |
| 667-264 | Delmar | 2/20/2019 |
| 667-265 | Vienna | 3/22/2019 |
| 667-266 | Salisbury | 6/20/2017 |
| 667-267 | Annapolis | 10/22/2018 |
| 667-268 | Darlington | 6/19/2019 |
| 667-269 | Elkton | 10/15/2018 |
| 667-270 | Annapolis | 8/16/2019 |
| 667-271 | Salisbury | 9/3/2019 |
| 667-272 | Westminster | 9/18/2019 |
| 667-273 | Pikesville | 10/9/2019 |
| 667-274 | Elkridge | 10/11/2019 |
| 667-275 | Towson | 11/1/2019 |
| 667-276 | Bel Air | 1/27/2020 |
| 667-277 | Sherwood Forest | 5/31/2018 |
| 667-278 | Towson | 3/9/2020 |
| 667-279 | Bishopville | 3/12/2020 |
| 667-280 | Ellicott City | 5/5/2020 |
| 667-281 | Salisbury | 5/25/2016 |
| 667-282 | Tilghman | 5/28/2020 |
| 667-283 | Fork | 7/6/2020 |
| 667-284 | Baltimore | 7/30/2020 |
| 667-285 | Hurlock | 3/24/2017 |
| 667-286 | Salisbury | 8/12/2020 |
| 667-287 | Bishopville | 9/1/2020 |
| 667-288 | Berlin | 9/1/2020 |
| 667-289 | Aberdeen | 9/1/2020 |
| 667-290 | Baltimore | 9/9/2020 |
| 667-291 | Millington | 3/27/2017 |
| 667-292 | Salisbury | 9/9/2020 |
| 667-293 | Sharptown | 9/21/2020 |
| 667-294 | Towson | 9/21/2020 |
| 667-295 | Crofton | 10/15/2018 |
| 667-296 | Reisterstown | 9/22/2020 |
| 667-297 | Edgewood | 12/9/2020 |
| 667-298 | Aberdeen | 1/18/2021 |
| 667-299 | Annapolis | 4/10/2020 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 667-300 | Columbia | 6/1/2018 |
| 667-301 | Prince Frederick | 1/25/2021 |
| 667-302 | Cecilton | 2/9/2021 |
| 667-303 | Baltimore | 3/11/2013 |
| 667-304 | Essex | 2/22/2021 |
| 667-305 | Pikesville | 5/10/2013 |
| 667-306 | Baltimore | 3/19/2021 |
| 667-307 | Crofton | 4/9/2013 |
| 667-308 | Towson | 11/20/2012 |
| 667-309 | Baltimore | 8/1/2013 |
| 667-310 | Parkville | 4/13/2021 |
| 667-312 | Baltimore | 5/11/2015 |
| 667-313 | Pikesville | 12/16/2015 |
| 667-314 | Westminster | N/A |
| 667-315 | Bel Air | 4/13/2021 |
| 667-316 | Oxford | 4/17/2021 |
| 667-317 | Princess Anne | 4/21/2021 |
| 667-318 | Cockeysville | 5/4/2021 |
| 667-319 | Chestertown | 5/5/2021 |
| 667-320 | Aberdeen | 5/5/2021 |
| 667-321 | Prince Frederick | 6/21/2016 |
| 667-322 | Waterloo | 5/12/2021 |
| 667-323 | Queenstown | 5/25/2021 |
| 667-324 | Randallstown | 6/3/2021 |
| 667-325 | Glen Burnie | 6/11/2021 |
| 667-326 | Church Hill | 12/10/2018 |
| 667-327 | Cambridge | 3/18/2021 |
| 667-328 | Essex | 6/23/2021 |
| 667-329 | Parkton | 6/23/2021 |
| 667-330 | Salisbury | 5/23/2012 |
| 667-331 | Towson | 7/8/2021 |
| 667-332 | New Windsor | 10/15/2018 |
| 667-333 | Armiger/ Gibson Island | 5/14/2015 |
| 667-334 | Aberdeen | 8/26/2021 |
| 667-335 | Baltimore | 8/26/2021 |
| 667-336 | Bel Air | 6/1/2018 |
| 667-337 | Centreville | 3/18/2021 |
| 667-338 | Crofton | 9/1/2021 |
| 667-339 | Sykesville | 9/1/2021 |
| 667-340 | Churchville | 9/1/2021 |
| 667-341 | Delmar | 9/1/2021 |
| 667-342 | Preston | 9/1/2021 |
| 667-343 | Cambridge | 7/28/2021 |
| 667-344 | Chase | N/A |
| 667-345 | Catonsville | 6/4/2018 |
| 667-346 | Salisbury | 10/15/2019 |
| 667-347 | Federalsburg | 3/18/2021 |
| 667-348 | Ridgely | 9/1/2021 |
| 667-349 | Still Pond | 9/1/2021 |
| 667-350 | Wingate | 9/1/2021 |
| 667-351 | Baltimore | 9/27/2021 |
| 667-352 | Aberdeen | 11/14/2016 |
| 667-353 | Cardiff | 9/12/2019 |
| 667-354 | Baltimore | 10/7/2021 |
| 667-355 | Aberdeen | 10/7/2021 |
| 667-356 | Severn | 3/25/2021 |
| 667-357 | Greensboro | 3/18/2021 |
| 667-358 | Easton | 11/1/2021 |
| 667-359 | Columbia | 10/25/2021 |
| 667-360 | Odenton | 3/25/2021 |
| 667-361 | Church Hill | 6/17/2021 |
| 667-362 | Annapolis | 10/18/2018 |
| 667-363 | Sherwood Forest | 3/25/2021 |
| 667-364 | Stevensville | 6/4/2018 |
| 667-365 | Chesapeake City | 5/7/2021 |
| 667-366 | Hampstead | 10/15/2018 |
| 667-367 | Westminster | 5/21/2015 |
| 667-368 | Elkton | 11/17/2021 |
| 667-369 | Catonsville | 11/17/2021 |
| 667-370 | Parkton | 3/25/2021 |
| 667-371 | Ellicott City | 11/22/2021 |
| 667-372 | Cambridge | 10/15/2018 |
| 667-373 | North Beach | 10/15/2018 |
| 667-374 | Waterloo | 12/3/2021 |
| 667-375 | Chase | 12/7/2021 |
| 667-376 | Oxford | 3/18/2021 |
| 667-377 | Rock Hall | 3/18/2021 |
| 667-378 | Essex | 12/7/2021 |
| 667-379 | Baltimore | 12/7/2021 |
| 667-380 | Annapolis | 9/1/2021 |
| 667-381 | Parkville | 12/7/2021 |
| 667-382 | Wingate | 10/16/2018 |
| 667-383 | Towson | 12/7/2021 |
| 667-384 | Salisbury | 12/10/2021 |
| 667-385 | Solomons | 12/10/2021 |
| 667-386 | Arbutus | 12/14/2021 |
| 667-387 | Perryville | 3/25/2021 |
| 667-388 | Severn | 12/15/2021 |
| 667-389 | Cambridge | 1/25/2022 |
| 667-390 | Randallstown | 1/27/2022 |
| 667-391 | Baltimore | 1/27/2022 |
| 667-392 | Aberdeen | 1/27/2022 |
| 667-393 | Millersville | 2/10/2022 |
| 667-394 | New Windsor | 2/22/2022 |
| 667-395 | Cardiff | 2/22/2022 |
| 667-396 | Port Deposit | 3/25/2021 |
| 667-397 | Solomons | 3/25/2021 |
| 667-398 | Port Deposit | 2/22/2022 |
| 667-399 | Union Bridge | 4/10/2020 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 667-400 | Baltimore | 11/10/2016 |
| 667-401 | Baltimore | 11/20/2012 |
| 667-402 | Baltimore | 12/2/2016 |
| 667-403 | Towson | 9/1/2021 |
| 667-404 | Prince Frederick | 2/25/2022 |
| 667-405 | Glen Burnie | 3/22/2022 |
| 667-406 | Baltimore | 5/18/2022 |
| 667-407 | Baltimore | 5/19/2022 |
| 667-408 | Annapolis | 5/20/2022 |
| 667-409 | Parkville | 8/3/2022 |
| 667-410 | Severn | 8/16/2022 |
| 667-412 | Easton | 8/16/2022 |
| 667-413 | Armiger/ Gibson Island | 8/16/2022 |
| 667-414 | Baltimore | 9/28/2022 |
| 667-415 | Aberdeen | 10/11/2022 |
| 667-416 | Essex | 10/18/2022 |
| 667-417 | Glenburnie | 10/25/2022 |
| 667-418 | Greensboro | 10/27/2022 |
| 667-419 | Catonsville | 11/8/2022 |
| 667-420 | Federalsburg | 11/23/2022 |
| 667-421 | Columbia | 12/7/2022 |
| 667-422 | Baltimore | 12/16/2022 |
| 667-423 | Annapolis | 01/06/2023 |
| 667-424 | Odenton | 02/08/2023 |
| 667-425 | Baltimore | 02/10/2023 |
| 667-426 | Taneytown | 3/25/2021 |
| 667-427 | West River | 3/25/2021 |
| 667-428 | Salisbury | 02/10/2023 |
| 667-429 | Pikesville | 02/13/2023 |
| 667-430 | Pikesville | 04/05/2023 |
| 667-431 | Arbutus | 04/13/2023 |
| 667-432 | Catonsville | 04/20/2023 |
| 667-433 | Catonsville | 05/03/2023 |
| 667-434 | Baltimore | 05/05/2023 |
| 667-435 | Baltimore | 05/17/2023 |
| 667-436 | Towson | 05/19/2023 |
| 667-437 | Baltimore | 06/28/2023 |
| 667-438 | Catonsville | 07/19/2023 |
| 667-439 | Pikesville | 07/20/2023 |
| 667-440 | Baltimore | 07/25/2023 |
| 667-441 | Parkville | 07/26/2023 |
| 667-442 | Essex | 08/02/2023 |
| 667-444 | Baltimore | 8/17/2015 |
| 667-446 | Elkridge | 3/1/2022 |
| 667-458 | Annapolis | 5/10/2016 |
| 667-464 | Baltimore | 1/28/2022 |
| 667-466 | Havre De Grace | 2/24/2022 |
| 667-467 | Denton | 6/17/2021 |
| 667-468 | Nanticoke | 3/1/2022 |
| 667-473 | Solomons | 10/16/2018 |
| 667-476 | Glenwood | 3/25/2021 |
| 667-477 | Hampstead | 3/25/2021 |
| 667-483 | Deal Island | 3/4/2022 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 667-600 | Baltimore | 9/22/2015 |
| 667-622 | Pikesville | 3/23/2022 |
| 667-626 | Catonsville | 3/1/2022 |
| 667-627 | Annapolis | 10/18/2018 |
| 667-644 | Severna Park | 4/26/2021 |
| 667-646 | Annapolis | 2/11/2021 |
| 667-647 | North East | 4/26/2021 |
| 667-653 | Brooklyn Park/ Linthicum | 12/11/2018 |
| 667-656 | Edgewood | 5/27/2021 |
| 667-657 | Chase | 3/25/2021 |
| 667-660 | Marion | 10/10/2019 |
| 667-661 | Snow Hill | 10/10/2019 |
| 667-662 | Smith Island | 10/10/2019 |
| 667-663 | Ocean City | 10/10/2019 |
| 667-664 | Trappe | 10/10/2019 |
| 667-665 | Hillsboro | 6/17/2021 |
| 667-666 | West River | 3/30/2016 |
| 667-668 | Fallston | 4/26/2021 |
| 667-669 | Galena | 6/17/2021 |
| 667-670 | Sudlersville | 3/18/2021 |
| 667-676 | Willards | 9/21/2020 |
| 667-677 | Baltimore | 5/8/2015 |
| 667-678 | Columbia | 8/31/2021 |
| 667-686 | Ellicott City | 10/15/2018 |
| 667-687 | Warwick | 3/18/2021 |
| 667-688 | Parkville | 7/15/2020 |
| 667-693 | Vienna | 3/23/2022 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 667-701 | Elkridge | 10/19/2015 |
| 667-706 | Elkton | 5/23/2016 |
| 667-722 | Glenwood | 10/15/2018 |
| 667-727 | Sudlersville | 10/16/2018 |
| 667-737 | Perryville | 3/1/2022 |
| 667-743 | Queenstown | 3/9/2022 |
| 667-746 | Glenwood | 2/24/2022 |
| 667-755 | Pikesville | 9/29/2021 |
| 667-758 | Silver Run | 7/15/2020 |
| 667-766 | Stevensville | 3/18/2021 |
| 667-767 | St Michaels | 3/18/2021 |
| 667-770 | Baltimore | 7/23/2015 |
| 667-771 | Baltimore | 12/4/2015 |
| 667-772 | Sparks Glencoe | 4/26/2021 |
| 667-775 | Millington | 6/17/2021 |
| 667-776 | Baltimore | 9/24/2019 |
| 667-777 | Severna Park | 7/8/2014 |
| 667-778 | Sparrows Point | 4/26/2021 |
| 667-786 | Columbia | 11/4/2015 |
| 667-788 | Westminster | 10/22/2021 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 667-800 | Salisbury | 8/16/2016 |
| 667-802 | Catonsville | 2/20/2015 |
| 667-803 | Solomons | 8/16/2013 |
| 667-808 | Easton | 8/23/2016 |
| 667-810 | Salisbury | 3/3/2021 |
| 667-812 | Waterloo | 8/14/2015 |
| 667-824 | Edgewood | 1/13/2022 |
| 667-827 | Berlin | 3/14/2022 |
| 667-832 | Brooklyn Park/ Linthicum | 2/24/2022 |
| 667-837 | Port Deposit | 10/16/2018 |
| 667-842 | Woodlawn | 7/15/2020 |
| 667-843 | Deal Island | 12/10/2018 |
| 667-846 | Cockeysville | 2/24/2022 |
| 667-848 | Aberdeen | 3/18/2021 |
| 667-853 | Pocomoke | 9/12/2019 |
| 667-855 | Salisbury | 2/22/2019 |
| 667-856 | Dundalk | 3/1/2022 |
| 667-866 | Darlington | 6/4/2018 |
| 667-867 | Baltimore | 6/20/2017 |
| 667-868 | Crisfield | 3/9/2018 |
| 667-876 | Annapolis | 10/18/2018 |
| 667-877 | Pikesville | 9/15/2022 |
| 667-887 | Worthington | 3/25/2021 |
| 667-888 | Baltimore | 7/28/2014 |
| 667-890 | Odenton | 06/14/2023 |
| 667-891 | Odenton | 06/14/2023 |
| 667-892 | Odenton | 06/14/2023 |
| 667-893 | Odenton | 06/14/2023 |
| 667-894 | Odenton | 06/14/2023 |
| 667-895 | Baltimore | 10/15/2020 |
| 667-897 | Chesapeake City | 3/30/2022 |
| 667-899 | Baltimore | 10/25/2021 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 667-900 | Baltimore | 2/20/2019 |
| 667-910 | Baltimore | 3/3/2021 |
| 667-925 | Bel Air | 9/23/2021 |
| 667-930 | Baltimore | 3/17/2015 |
| 667-942 | Aberdeen | 2/7/2022 |
| 667-946 | Churchville | 10/15/2018 |
| 667-962 | North Beach | 3/25/2021 |
| 667-966 | New Windsor | 3/25/2021 |
| 667-967 | Glen Burnie | 11/22/2016 |
| 667-977 | Salisbury | 7/2/2020 |
| 667-999 | Elkridge | 3/23/2015 |
| City1 | County | Time2 |
|---|---|---|
| Aberdeen | Harford | E |
| Aberdeen Proving Ground | Harford | E |
| Abingdon | Harford | E |
| Allen | Wicomico | E |
| Annapolis | Anne Arundel | E |
| Annapolis Junction | Howard | E |
| Arnold | Anne Arundel | E |
| Baldwin | Baltimore | E |
| Baltimore | Baltimore City | E |
| Barclay | Queen Annes | E |
| Barstow | Calvert | E |
| Bel Air | Harford | E |
| Belcamp | Harford | E |
| Benson | Harford | E |
| Berlin | Worcester | E |
| Bethlehem | Caroline | E |
| Betterton | Kent | E |
| Bishopville | Worcester | E |
| Bivalve | Wicomico | E |
| Boring | Baltimore | E |
| Bozman | Talbot | E |
| Brooklandville | Baltimore | E |
| Brooklyn | Baltimore City | E |
| Broomes Island | Calvert | E |
| Butler | Baltimore | E |
| Cambridge | Dorchester | E |
| Catonsville | Baltimore | E |
| Cecilton | Cecil | E |
| Centreville | Queen Annes | E |
| Charlestown | Cecil | E |
| Chase | Baltimore | E |
| Chesapeake Beach | Calvert | E |
| Chesapeake City | Cecil | E |
| Chester | Queen Annes | E |
| Chestertown | Kent | E |
| Childs | Cecil | E |
| Church Creek | Dorchester | E |
| Church Hill | Queen Annes | E |
| Churchton | Anne Arundel | E |
| Churchville | Harford | E |
| Claiborne | Talbot | E |
| Clarksville | Howard | E |
| Cockeysville | Baltimore | E |
| Colora | Cecil | E |
| Columbia | Howard | E |
| Conowingo | Cecil | E |
| Cooksville | Howard | E |
| Cordova | Talbot | E |
| Crapo | Dorchester | E |
| Crisfield | Somerset | E |
| Crocheron | Dorchester | E |
| Crofton | Anne Arundel | E |
| Crownsville | Anne Arundel | E |
| Crumpton | Queen Annes | E |
| Curtis Bay | Anne Arundel | E |
| Darlington | Harford | E |
| Davidsonville | Anne Arundel | E |
| Dayton | Howard | E |
| Deal Island | Somerset | E |
| Deale | Anne Arundel | E |
| Delmar | Wicomico | E |
| Denton | Caroline | E |
| Dhs | Howard | E |
| Dowell | Calvert | E |
| Dundalk | Baltimore | E |
| Dunkirk | Calvert | E |
| Earleville | Cecil | E |
| East New Market | Dorchester | E |
| Easton | Talbot | E |
| Eden | Worcester | E |
| Edgewater | Anne Arundel | E |
| Edgewood | Harford | E |
| Elk Mills | Cecil | E |
| Elkridge | Howard | E |
| Elkton | Cecil | E |
| Ellicott City | Howard | E |
| Essex | Baltimore | E |
| Ewell | Somerset | E |
| Fallston | Harford | E |
| Federalsburg | Caroline | E |
| Finksburg | Carroll | E |
| Fishing Creek | Dorchester | E |
| Forest Hill | Harford | E |
| Fork | Baltimore | E |
| Fort George G Meade | Anne Arundel | E |
| Fort Howard | Baltimore | E |
| Freeland | Baltimore | E |
| Fruitland | Wicomico | E |
| Fulton | Howard | E |
| Galena | Kent | E |
| Galesville | Anne Arundel | E |
| Gambrills | Anne Arundel | E |
| Georgetown | Cecil | E |
| Gibson Island | Anne Arundel | E |
| Girdletree | Worcester | E |
| Glen Arm | Baltimore | E |
| Glen Burnie | Anne Arundel | E |
| Glenelg | Howard | E |
| Glenwood | Howard | E |
| Glyndon | Baltimore | E |
| Goldsboro | Caroline | E |
| Grasonville | Queen Annes | E |
| Greensboro | Caroline | E |
| Gunpowder | Harford | E |
| Gwynn Oak | Baltimore | E |
| Halethorpe | Baltimore | E |
| Hampstead | Carroll | E |
| Hanover | Anne Arundel | E |
| Harmans | Anne Arundel | E |
| Harwood | Anne Arundel | E |
| Havre De Grace | Harford | E |
| Hebron | Wicomico | E |
| Henderson | Caroline | E |
| Hillsboro | Caroline | E |
| Hunt Valley | Baltimore | E |
| Huntingtown | Calvert | E |
| Hurlock | Dorchester | E |
| Hydes | Baltimore | E |
| Ingleside | Queen Annes | E |
| Jarrettsville | Harford | E |
| Jessup | Howard | E |
| Joppa | Harford | E |
| Kennedyville | Kent | E |
| Keymar | Carroll | E |
| Kingsville | Baltimore | E |
| Lineboro | Carroll | E |
| Linkwood | Dorchester | E |
| Linthicum Heights | Anne Arundel | E |
| Lisbon | Howard | E |
| Long Green | Baltimore | E |
| Lothian | Anne Arundel | E |
| Lusby | Calvert | E |
| Lutherville Timonium | Baltimore | E |
| Madison | Dorchester | E |
| Manchester | Carroll | E |
| Manokin | Somerset | E |
| Mardela Springs | Wicomico | E |
| Marion Station | Somerset | E |
| Marriottsville | Carroll | E |
| Marydel | Caroline | E |
| Maryland Line | Baltimore | E |
| Massey | Kent | E |
| Mayo | Anne Arundel | E |
| McDaniel | Talbot | E |
| Middle River | Baltimore | E |
| Millersville | Anne Arundel | E |
| Millington | Kent | E |
| Monkton | Baltimore | E |
| Nanticoke | Wicomico | E |
| Neavitt | Talbot | E |
| New Windsor | Carroll | E |
| Newark | Worcester | E |
| Newcomb | Talbot | E |
| North Beach | Calvert | E |
| North East | Cecil | E |
| Nottingham | Baltimore | E |
| Ocean City | Worcester | E |
| Odenton | Anne Arundel | E |
| Owings Mills | Baltimore | E |
| Oxford | Talbot | E |
| Parkton | Baltimore | E |
| Parkville | Baltimore | E |
| Parsonsburg | Wicomico | E |
| Pasadena | Anne Arundel | E |
| Perry Hall | Baltimore | E |
| Perry Point | Cecil | E |
| Perryman | Harford | E |
| Perryville | Cecil | E |
| Phoenix | Baltimore | E |
| Pikesville | Baltimore | E |
| Pittsville | Wicomico | E |
| Pocomoke City | Worcester | E |
| Port Deposit | Cecil | E |
| Port Republic | Calvert | E |
| Powellville | Wicomico | E |
| Preston | Caroline | E |
| Price | Queen Annes | E |
| Prince Frederick | Calvert | E |
| Princess Anne | Somerset | E |
| Pylesville | Harford | E |
| Quantico | Wicomico | E |
| Queen Anne | Queen Annes | E |
| Queenstown | Queen Annes | E |
| Randallstown | Baltimore | E |
| Rehobeth | Somerset | E |
| Reisterstown | Baltimore | E |
| Rhodesdale | Dorchester | E |
| Riderwood | Baltimore | E |
| Ridgely | Caroline | E |
| Rising Sun | Cecil | E |
| Riva | Anne Arundel | E |
| Rock Hall | Kent | E |
| Rosedale | Baltimore | E |
| Royal Oak | Talbot | E |
| Salisbury | Wicomico | E |
| Savage | Howard | E |
| Secretary | Dorchester | E |
| Severn | Anne Arundel | E |
| Severna Park | Anne Arundel | E |
| Shady Side | Anne Arundel | E |
| Sharptown | Wicomico | E |
| Sherwood | Talbot | E |
| Showell | Worcester | E |
| Simpsonville | Howard | E |
| Snow Hill | Worcester | E |
| Solomons | Calvert | E |
| Sparks Glencoe | Baltimore | E |
| Sparrows Point | Baltimore | E |
| St Leonard | Calvert | E |
| St Michaels | Talbot | E |
| Stevenson | Baltimore | E |
| Stevensville | Queen Annes | E |
| Still Pond | Kent | E |
| Stockton | Worcester | E |
| Street | Harford | E |
| Sudlersville | Queen Annes | E |
| Sunderland | Calvert | E |
| Sykesville | Carroll | E |
| Taneytown | Carroll | E |
| Taylors Island | Dorchester | E |
| Templeville | Caroline | E |
| Tilghman | Talbot | E |
| Toddville | Dorchester | E |
| Towson | Baltimore | E |
| Tracys Landing | Anne Arundel | E |
| Trappe | Talbot | E |
| Tyaskin | Wicomico | E |
| Tylerton | Somerset | E |
| Union Bridge | Carroll | E |
| Upper Fairmount | Somerset | E |
| Upper Falls | Baltimore | E |
| Upperco | Baltimore | E |
| Vienna | Dorchester | E |
| Warwick | Cecil | E |
| West Friendship | Howard | E |
| West River | Anne Arundel | E |
| Westminster | Carroll | E |
| Westover | Somerset | E |
| Whaleyville | Worcester | E |
| White Hall | Harford | E |
| White Marsh | Baltimore | E |
| Whiteford | Harford | E |
| Willards | Wicomico | E |
| Windsor Mill | Baltimore | E |
| Wingate | Dorchester | E |
| Wittman | Talbot | E |
| Woodbine | Howard | E |
| Woodstock | Howard | E |
| Woolford | Dorchester | E |
| Worton | Kent | E |
| Wye Mills | Talbot | E |