857 Area Code

Massachusetts

November 19, 2019

Area Code: 857
State/Region: Massachusetts
Major Cities: Boston
Time Zone: Eastern
Current Time: 1:22 AM
Date Assigned: 5/3/00
In Service Since: 5/2/01
Overlay?: Yes
Overlay Complex: 617/857
Local Call Dialing: 10D
Toll Call Dialing: 1+10D
   

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857 Prefixes/Exchanges

Prefix
Location / Company
Company
Assigned
857-200
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
1/10/11
857-201
WINTHROP, MA
SPRINT SPECTRUM L.P.
10/28/02
857-202
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
11/10/11
857-203
JAMAICA PL, MA
VERIZON NEW ENGLAND INC.
2/28/05
857-204
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
3/20/01
857-205
BOSTON, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
3/19/01
857-206
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
10/7/11
857-207
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
4/11/07
857-208
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
2/8/12
857-209
CAMBRIDGE, MA
BROADWING COMMUNICATIONS, LLC - MA
10/11/01
857-210
BOSTON, MA
SPRINT SPECTRUM L.P.
3/10/11
857-211
[UNASSIGNED]
857-212
DORCHESTER, MA
SPRINT SPECTRUM L.P.
4/23/01
857-213
BOSTON, MA
PAETEC COMMUNICATIONS, INC.- MA
10/3/11
857-214
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
12/6/11
857-215
BROOKLINE, MA
VERIZON NEW ENGLAND INC.
2/23/10
857-216
NEWTON, MA
YMAX COMMUNICATIONS CORP. - MA
11/3/09
857-217
DORCHESTER, MA
SPRINT SPECTRUM L.P.
6/29/01
857-218
BROOKLINE, MA
VERIZON NEW ENGLAND INC.
1/12/07
857-219
NEWTON, MA
ONVOY, LLC - MA
2/16/12
857-220
DORCHESTER, MA
BROADVIEW NETWORKS, INC. - MA
3/20/01
857-221
BOSTON, MA
SPRINT SPECTRUM L.P.
5/25/05
857-222
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
5/17/01
857-223
BOSTON, MA
CTC COMMUNICATIONS CORP. - MA
857-224
BOSTON, MA
VERIZON NEW ENGLAND INC.
12/17/09
857-225
BROOKLINE, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
5/3/01
857-226
NEWTON, MA
DSCI, LLC
3/30/06
857-227
SOMERVILLE, MA
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
5/23/01
857-228
WATERTOWN, MA
CTC COMMUNICATIONS CORP. - MA
7/12/01
857-229
NEWTON, MA
CTC COMMUNICATIONS CORP. - MA
857-230
ROXBURY, MA
OMNIPOINT MIAMI E LICENSE, LLC
4/15/09
857-231
NEWTON, MA
SPRINT SPECTRUM L.P.
7/30/02
857-232
NEWTON, MA
ONVOY, LLC - MA
5/17/06
857-233
BOSTON, MA
SPRINT SPECTRUM L.P.
2/16/06
857-234
BROOKLINE, MA
OMNIPOINT MIAMI E LICENSE, LLC
3/18/02
857-235
CAMBRIDGE, MA
VERIZON NEW ENGLAND INC.
11/18/08
857-236
BOSTON, MA
METRO PCS, INC.
8/4/08
857-237
BOSTON, MA
METRO PCS, INC.
6/8/09
857-238
BOSTON, MA
VERIZON NEW ENGLAND INC.
11/14/07
857-239
BOSTON, MA
CBEYOND COMMUNICATIONS, LLC - MA
10/29/09
857-240
NEWTON, MA
PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA
2/28/12
857-241
BOSTON, MA
BROADWING COMMUNICATIONS, LLC - MA
10/24/06
857-242
CAMBRIDGE, MA
DSCI, LLC
9/8/11
857-243
BOSTON, MA
BROADVOX-CLEC, LLC - MA
11/5/09
857-244
BOSTON, MA
BANDWIDTH.COM CLEC, LLC - MA
6/10/08
857-245
BROOKLINE, MA
YMAX COMMUNICATIONS CORP. - MA
11/2/06
857-246
BOSTON, MA
METRO PCS, INC.
857-247
BOSTON, MA
METRO PCS, INC.
6/8/09
857-248
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
3/8/12
857-249
BOSTON, MA
METRO PCS, INC.
8/4/08
857-250
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
7/15/11
857-251
BOSTON, MA
METRO PCS, INC.
8/4/08
857-252
QUINCY, MA
BROADVIEW NETWORKS, INC. - MA
4/23/01
857-253
CAMBRIDGE, MA
BROADVIEW NETWORKS, INC. - MA
4/23/01
857-254
BOSTON, MA
BROADVIEW NETWORKS, INC. - MA
4/23/01
857-255
NEWTON, MA
BROADVIEW NETWORKS, INC. - MA
4/23/01
857-256
EASTBOSTON, MA
PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA
11/24/11
857-257
SO BOSTON, MA
SPRINT SPECTRUM L.P.
4/20/01
857-258
BOSTON, MA
METRO PCS, INC.
6/25/10
857-259
CAMBRIDGE, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
5/24/11
857-260
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
3/8/12
857-261
BOSTON, MA
METRO PCS, INC.
2/22/11
857-262
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
9/3/15
857-263
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
7/12/11
857-264
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
9/21/10
857-265
BOSTON, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
7/12/11
857-266
BOSTON, MA
METRO PCS, INC.
6/10/10
857-267
MILTON, MA
COMCAST PHONE OF MASSACHUSETTS, INC. - MA
7/15/13
857-268
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
9/8/11
857-269
ROXBURY, MA
PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA
4/24/13
857-270
CAMBRIDGE, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
9/30/14
857-271
DORCHESTER, MA
SPRINT SPECTRUM L.P.
6/28/13
857-272
BOSTON, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
3/1/06
857-273
JAMAICA PL, MA
COMCAST PHONE OF MASSACHUSETTS, INC. - MA
4/23/13
857-274
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
1/29/16
857-275
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
7/1/15
857-276
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
8/17/15
857-277
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
1/3/06
857-278
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
7/1/15
857-279
NEWTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
1/29/16
857-280
BRIGHTON, MA
ONVOY, LLC - MA
2/26/16
857-282
BOSTON, MA
VERIZON NEW ENGLAND INC.
11/4/15
857-283
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
4/27/17
857-284
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
1/15/08
857-285
CAMBRIDGE, MA
PAETEC COMMUNICATIONS, INC.- MA
8/16/12
857-286
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
4/28/17
857-287
BOSTON, MA
METRO PCS, INC.
1/31/17
857-288
BOSTON, MA
XO MASSACHUSETTS, INC.
8/1/06
857-289
BOSTON, MA
ONVOY, LLC - MA
5/1/17
857-290
NEWTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
5/16/17
857-291
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
8/7/17
857-292
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
8/8/17
857-293
EASTBOSTON, MA
BROADVIEW NETWORKS, INC. - MA
2/15/10
857-294
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
5/11/07
857-295
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
8/8/17
857-296
BOSTON, MA
LEVEL 3 COMMUNICATIONS, LLC - MA
8/16/17
857-297
NEWTON, MA
COMCAST PHONE OF MASSACHUSETTS, INC. - MA
8/22/17
857-298
CAMBRIDGE, MA
ONVOY SPECTRUM, LLC
9/22/17
857-299
BELMONT, MA
SPRINT SPECTRUM L.P.
9/22/17
857-300
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
10/8/10
857-301
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
12/6/12
857-302
BOSTON, MA
AIRUS, INC. - MA
8/4/14
857-303
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
11/8/12
857-304
WATERTOWN, MA
TC SYSTEMS, INC.
3/13/13
857-305
BOSTON, MA
LEVEL 3 COMMUNICATIONS, LLC - MA
7/19/13
857-306
BOSTON, MA
CENTURYLINK COMMUNICATIONS LLC
10/17/17
857-307
BROOKLINE, MA
VERIZON NEW ENGLAND INC.
2/10/06
857-308
ROXBURY, MA
OMNIPOINT MIAMI E LICENSE, LLC
9/16/14
857-309
DORCHESTER, MA
BROADVOX-CLEC, LLC - MA
12/16/14
857-310
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
10/14/14
857-311
[UNASSIGNED]
857-312
BOSTON, MA
METRO PCS, INC.
8/4/08
857-313
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
10/23/12
857-314
MILTON, MA
BANDWIDTH.COM CLEC, LLC - MA
1/28/15
857-315
BOSTON, MA
CENTURYLINK COMMUNICATIONS LLC
10/17/17
857-316
BRIGHTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
2/27/15
857-317
BOSTON, MA
CENTURYLINK COMMUNICATIONS LLC
3/7/13
857-318
BOSTON, MA
XO MASSACHUSETTS, INC.
10/17/07
857-319
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
6/4/15
857-320
CAMBRIDGE, MA
OMNIPOINT MIAMI E LICENSE, LLC
10/14/14
857-321
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
3/10/11
857-322
EASTBOSTON, MA
COMCAST PHONE OF MASSACHUSETTS, INC. - MA
10/27/17
857-323
CHELSEA, MA
VERIZON NEW ENGLAND INC.
1/22/13
857-324
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
12/6/17
857-325
NEWTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
3/31/15
857-326
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
12/6/17
857-327
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
2/2/15
857-328
BOSTON, MA
VOIPSTREET, INC.
6/25/19
857-329
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
12/29/17
857-330
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
10/1/14
857-331
CAMBRIDGE, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
7/22/15
857-332
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
1/15/18
857-333
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
11/9/10
857-334
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
9/20/06
857-335
BOSTON, MA
CSC WIRELESS, LLC
6/6/19
857-336
WINTHROP, MA
ONVOY, LLC - MA
3/1/16
857-337
BROOKLINE, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
10/7/15
857-338
BOSTON, MA
TC SYSTEMS, INC.
1/25/18
857-339
[UNASSIGNED]
857-341
BELMONT, MA
BANDWIDTH.COM CLEC, LLC - MA
2/7/19
857-342
HYDE PARK, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
8/8/07
857-343
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
2/13/18
857-344
QUINCY, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
4/9/18
857-345
HYDE PARK, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
857-346
BOSTON, MA
TELENGY LLC
5/23/18
857-347
BOSTON, MA
ADVANCED TELECOM SOLUTIONS, LLC
7/13/18
857-348
BOSTON, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
8/13/18
857-349
WINTHROP, MA
BANDWIDTH.COM CLEC, LLC - MA
9/20/18
857-350
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
6/18/07
857-351
[UNASSIGNED]
857-352
BROOKLINE, MA
OMNIPOINT MIAMI E LICENSE, LLC
1/22/15
857-353
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
11/13/18
857-354
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
11/21/18
857-360
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
10/7/15
857-361
BROOKLINE, MA
OMNIPOINT MIAMI E LICENSE, LLC
857-362
BOSTON, MA
VERIZON NEW ENGLAND INC.
7/19/06
857-363
EVERETT, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
4/24/01
857-364
BROOKLINE, MA
BROADVIEW NETWORKS, INC. - MA
3/20/01
857-366
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
3/15/06
857-368
BOSTON, MA
PAETEC COMMUNICATIONS, INC.- MA
8/2/11
857-373
BELMONT, MA
BROADVIEW NETWORKS, INC. - MA
3/20/01
857-377
BOSTON, MA
PAETEC COMMUNICATIONS, INC.- MA
4/9/14
857-378
BOSTON, MA
VERIZON NEW ENGLAND INC.
2/1/17
857-383
BOSTON, MA
TC SYSTEMS, INC.
11/1/05
857-385
DORCHESTER, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
6/1/16
857-386
CHELSEA, MA
VERIZON NEW ENGLAND INC.
8/4/16
857-389
CHARLESTN, MA
OMNIPOINT MIAMI E LICENSE, LLC
12/14/01
857-393
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
1/23/17
857-399
ROXBURY, MA
BANDWIDTH.COM CLEC, LLC - MA
6/29/01
857-400
BOSTON, MA
BANDWIDTH.COM CLEC, LLC - MA
11/3/10
857-401
SO BOSTON, MA
BROADVIEW NETWORKS, INC. - MA
3/20/01
857-402
EASTBOSTON, MA
LOCAL ACCESS LLC - MA
857-403
QUINCY, MA
PAETEC COMMUNICATIONS, INC.- MA
3/20/01
857-404
NEWTON, MA
COMCAST PHONE OF MASSACHUSETTS, INC. - MA
6/15/07
857-406
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
11/16/15
857-407
ROXBURY, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
6/1/15
857-408
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
11/25/15
857-409
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
9/21/16
857-410
CHARLESTN, MA
BANDWIDTH.COM CLEC, LLC - MA
8/12/16
857-411
[UNASSIGNED]
857-412
CAMBRIDGE, MA
ONVOY, LLC - MA
857-413
BOSTON, MA
LEVEL 3 COMMUNICATIONS, LLC - MA
9/19/05
857-414
BRIGHTON, MA
WIDE VOICE, LLC - MA
857-415
BOSTON, MA
VONAGE NETWORK INC.
7/3/13
857-417
BOSTON, MA
METRO PCS, INC.
8/4/08
857-419
MILTON, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
8/8/16
857-424
ROXBURY, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
10/25/16
857-425
BRIGHTON, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
9/6/16
857-443
BOSTON, MA
COMMIO, LLC
5/22/17
857-444
BOSTON, MA
PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA
11/22/10
857-445
BOSTON, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
3/21/06
857-449
BOSTON, MA
COMCAST PHONE OF MASSACHUSETTS, INC. - MA
4/2/02
857-452
CHARLESTN, MA
SPRINT SPECTRUM L.P.
857-453
BOSTON, MA
BROADWING COMMUNICATIONS, LLC - MA
5/19/05
857-472
BOSTON, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
12/17/01
857-477
JAMAICA PL, MA
ONVOY, LLC - MA
2/10/16
857-488
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
9/13/05
857-492
ROXBURY, MA
SPRINT SPECTRUM L.P.
7/30/02
857-496
SO BOSTON, MA
COMCAST PHONE OF MASSACHUSETTS, INC. - MA
11/17/04
857-498
BRIGHTON, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
8/24/01
857-499
QUINCY, MA
NEW CINGULAR WIRELESS PCS, LLC - DC
3/29/01
857-500
CAMBRIDGE, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
4/17/11
857-504
BOSTON, MA
MOSAIC NETWORX LLC - MA
9/1/15
857-505
BOSTON, MA
METRO PCS, INC.
9/21/16
857-507
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
9/21/16
857-508
[UNASSIGNED]
857-511
[UNASSIGNED]
857-520
HYDE PARK, MA
ONVOY, LLC - MA
857-523
SOMERVILLE, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
5/3/01
857-524
SO BOSTON, MA
XO MASSACHUSETTS, INC.
3/27/01
857-526
QUINCY, MA
SPRINT SPECTRUM L.P.
7/30/02
857-529
CAMBRIDGE, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
2/3/15
857-540
BRIGHTON, MA
SPRINT SPECTRUM L.P.
857-544
ROXBURY, MA
OMNIPOINT MIAMI E LICENSE, LLC
11/28/01
857-547
JAMAICA PL, MA
BROADVIEW NETWORKS, INC. - MA
3/20/01
857-550
[UNASSIGNED]
857-554
[UNASSIGNED]
857-555
VERIZON NEW ENGLAND INC.
[UNASSIGNED]
857-559
BRIGHTON, MA
XO MASSACHUSETTS, INC.
3/27/01
857-574
EASTBOSTON, MA
CTC COMMUNICATIONS CORP. - MA
3/20/01
857-576
BROOKLINE, MA
LOCAL ACCESS LLC - MA
5/18/01
857-577
CHARLESTN, MA
ONVOY, LLC - MA
2/11/16
857-587
DORCHESTER, MA
WIDE VOICE, LLC - MA
1/29/16
857-588
CHARLESTN, MA
XO MASSACHUSETTS, INC.
3/27/01
857-598
MILTON, MA
XO MASSACHUSETTS, INC.
3/20/01
857-600
CAMBRIDGE, MA
BANDWIDTH.COM CLEC, LLC - MA
4/6/11
857-611
[UNASSIGNED]
857-615
BOSTON, MA
METRO PCS, INC.
6/11/09
857-617
[UNASSIGNED]
857-626
BELMONT, MA
MCI WORLDCOM COMMUNICATIONS, INC. - MA
6/29/01
857-636
NEWTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
7/6/01
857-654
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
10/17/06
857-663
DORCHESTER, MA
DSCI, LLC
3/20/17
857-666
BROOKLINE, MA
ONVOY, LLC - MA
3/23/15
857-700
[UNASSIGNED]
857-701
ROXBURY, MA
OMNIPOINT MIAMI E LICENSE, LLC
1/15/14
857-702
BOSTON, MA
BRIGHTLINK COMMUNICATIONS, LLC
2/7/14
857-703
HYDE PARK, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
7/28/14
857-706
CAMBRIDGE, MA
GETGO COMMUNICATIONS LLC - MA
7/31/14
857-707
BROOKLINE, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
10/10/14
857-711
[UNASSIGNED]
857-719
JAMAICA PL, MA
SPRINT SPECTRUM L.P.
7/30/02
857-728
JAMAICA PL, MA
XO MASSACHUSETTS, INC.
3/27/01
857-753
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
8/9/05
857-756
CAMBRIDGE, MA
METROPOLITAN TELECOMMUNICATIONS OF MASS DBA METTEL
7/26/05
857-757
CAMBRIDGE, MA
WIDE VOICE, LLC - MA
3/9/15
857-760
WATERTOWN, MA
BANDWIDTH.COM CLEC, LLC - MA
6/21/16
857-762
BOSTON, MA
METRO PCS, INC.
7/18/16
857-763
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
7/22/16
857-770
BOSTON, MA
WEST TELECOM SERVICES, LLC - MA
12/23/14
857-772
BOSTON, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
7/27/16
857-773
JAMAICA PL, MA
SPRINT SPECTRUM L.P.
9/12/16
857-774
[UNASSIGNED]
857-776
CHELSEA, MA
LEVEL 3 COMMUNICATIONS, LLC - MA
6/29/01
857-777
CAMBRIDGE, MA
PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA
3/5/12
857-781
[UNASSIGNED]
857-799
CAMBRIDGE, MA
HD CARRIER LLC
11/6/18
857-800
BOSTON, MA
ONVOY, LLC - MA
3/20/15
857-811
[UNASSIGNED]
857-814
BOSTON, MA
MULTIPLE OCN LISTING
857-816
WINTHROP, MA
XO MASSACHUSETTS, INC.
3/20/01
857-829
CAMBRIDGE, MA
SPRINT SPECTRUM L.P.
8/13/02
857-856
CAMBRIDGE, MA
BROADVOX-CLEC, LLC - MA
3/18/15
857-857
[UNASSIGNED]
857-869
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
7/23/07
857-880
BOSTON, MA
BARR TELL USA, INC. - MA
11/23/15
857-888
EVERETT, MA
SPRINT SPECTRUM L.P.
7/30/02
857-891
BOSTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
4/2/01
857-895
BOSTON, MA
RCLEC, INC. - MA
2/2/17
857-911
[UNASSIGNED]
857-919
BRIGHTON, MA
OMNIPOINT MIAMI E LICENSE, LLC
4/2/01
857-920
[UNASSIGNED]
857-928
CAMBRIDGE, MA
OMNIPOINT MIAMI E LICENSE, LLC
8/3/01
857-930
BOSTON, MA
RCLEC, INC. - MA
6/10/14
857-931
VERIZON NEW ENGLAND INC.
[UNASSIGNED]
857-932
[UNASSIGNED]
857-939
QUINCY, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
6/15/01
857-940
[UNASSIGNED]
857-950
[UNASSIGNED]
857-957
BOSTON, MA
WIDE VOICE, LLC - MA
9/30/14
857-958
[UNASSIGNED]
857-959
[UNASSIGNED]
857-971
CHARLESTN, MA
BROADVOX-CLEC, LLC - MA
5/9/16
857-972
BOSTON, MA
LEVEL 3 COMMUNICATIONS, LLC - MA
7/29/15
857-976
[UNASSIGNED]
857-978
[UNASSIGNED]
857-990
BOSTON, MA
WORLDCALL INTERCONNECT INC.
9/22/15
857-991
BOSTON, MA
COMCAST PHONE OF MASSACHUSETTS, INC. - MA
6/19/01
857-995
SOMERVILLE, MA
BROADWING COMMUNICATIONS, LLC - MA
3/29/01
857-996
BOSTON, MA
MCI WORLDCOM COMMUNICATIONS, INC. - MA
857-997
SOMERVILLE, MA
LOCAL ACCESS LLC - MA
5/18/01
857-998
CAMBRIDGE, MA
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA
5/3/01
857-999
CAMBRIDGE, MA
PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA
5/23/12
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