Local Calling Guide

Rate centre information

Search by rate centre (exchange) name, region, area code, LATA. Enter full or partial name. Use official postal abbreviations for province/state/territory.

Washington Zone 2, MD [Prefix detail]

LATA: 236 WASHINGTON DC

LIR:

V: 05614 H: 01604

ILEC: 9212 VERIZON MARYLAND, INC.

Includes all or part of:

NPA 227:

200 224 228 233 248 256 998

NPA 240:

200 204 223 234 235 263 265 271 272 274 277 281 286 316 330 333 336 340 370 380 383 395 396 400 418 425 426 445 464 465 479 480 482 483 497 498 507 515 519 534 541 543 600 630 644 671 673 694 743 744 752 760 762 781 783 800 802 832 855 858 876 899 941 956

NPA 301:

202 204 214 215 219 221 222 224 227 229 243 263 269 272 275 280 295 300 312 318 319 320 335 347 365 380 381 385 400 402 406 409 412 435 451 469 480 492 493 496 500 503 530 538 547 554 564 571 581 594 633 634 642 646 648 652 654 655 656 657 661 664 674 718 742 760 767 771 803 813 814 827 828 841 896 897 900 906 907 910 913 915 919 940 941 951 961 968 986

See all [Local Prefixes]

Local calling TO: [Reverse direction]

OCNRate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Ashton, MD     
Ashton (Baltimore LATA), MD     
Damascus, MD     
Damascus (Hagerstown LATA), MD     
Gaithersburg, MD     
Laurel, MD     
Laurel (Baltimore LATA), MD     
Washington Zone 1, DC     
Washington Zone 10, MD     
Washington Zone 11, MD     
Washington Zone 12, MD     
Washington Zone 13, MD     
Washington Zone 13 (Baltimore LATA), MD     
Washington Zone 14, MD     
Washington Zone 14 (Baltimore LATA), MD     
Washington Zone 15, MD     
Washington Zone 15 (Baltimore LATA), MD     
Washington Zone 16, MD     
Washington Zone 17, VA     
Washington Zone 19, VA     
Washington Zone 3, MD     
Washington Zone 4, MD     
Washington Zone 4 (Baltimore LATA), MD     
Washington Zone 5, MD     
Washington Zone 6, MD     
Washington Zone 8, VA     

*If OCN is blank, this indicates the default local calling area for all carriers. If OCN is not blank, then local calling is available for that OCN only.

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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