 |
Home Page |
|
|
About Us |
|
|
FAQ |
|
|
Listings by US State |
|
|
Listings by Area Code |
|
|
Listings by Region |
|
|
Canada |
|
|
International |
|
|
What's New |
|
|
Links |
|
|
Contact Us |
Area Code 617
Telephone Central Office
Building Pictures
The following are representative examples of telephone central office buildings in Area Code 617 (with overlay Area Code 857) (Boston, Massachusetts metro).
Click on the pictures below for a larger version.
Belmont
Listing Updated:
October 2023Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
BLMTMALERP0Switch Type:
Remote Packet Switch (unknown type)Prefixes Served:
(617) 404, 484, 486, 489, 85, 883, 993Notes:
Used to house a 5ESS, now a remote packet switch. Source: GSV
Boston
"Back Bay"
Listing Updated:
August 2024Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
BSTNMABEDS2
BSTNMABEDS9Switch Type:
DS2: Nokia/Alcatel/Lucent 5ESS
DS9: Ribbon/Genband/Nortel DMS-100Prefixes Served:
DS2: (617) 236, 246-7, 262, 266-7, 351, 369, 373, 375, 377, 414, 421, 424-5, 437, 450, 519, 536, 572, 578-9, 585, 587, 638, 683, 859, 865, 867, 919, 927, 937, 954
(857) 362, 996
DS9: (617) 343, 352-3, 356, 358, 534Notes:
Current photo: GSV. Photos 2-3: Nathan in MA. (April 2012)
Boston
"Bowdoin"
Listing Updated:
September 2024Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
BSTNMABODS2
BSTNMABODS9Switch Type:
DS2: Nokia/Alcatel/Lucent 5ESS
DS9: Ribbon/Genband/Nortel DMS-100Prefixes Served:
DS2: (617) 222-3, 227, 305, 367, 371, 523, 557, 565, 570, 573, 589, 619, 624, 626, 720, 722-3, 725, 727, 742, 788, 854, 878, 973, 994DS9: (617) 228, 241-2, 248, 263, 366, 372, 490, 635, 643, 724, 726, 886, 918, 961
(857) 238Notes:
Source: GSV
Boston
"Franklin Street"
Listing Updated:
June 2024Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
BSTNMAFRDS2Switch Type:
Digital Switch (unknown type)Prefixes Served:
(617) 204, 235, 261, 289, 295, 310, 330, 341-2, 345-6, 428, 434, 439, 443, 478, 526, 662, 664, 737, 743, 748, 757, 772, 790, 856, 897, 946, 951Notes:
Source: GSV
Boston
"Harrison"
Listing Updated:
August 2024Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
BSTNMAHADS9Switch Type:
Nokia/Alcatel/Lucent 5ESSPrefixes Served:
(617) 210, 255, 292, 338, 348, 350, 357, 368, 442-3, 426, 451, 457, 482, 521, 542, 556, 574, 636, 654, 695, 728, 753, 760, 832, 956, 988Notes:
Current photo: GSV. Photos 2-3: Nathan in MA. (February 2012)
Brighton
Listing Updated:
August 2018Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
BITNMAWIDS1Switch Type:
Nokia/Alcatel/Lucent 5ESSPrefixes Served:
(617) 254, 403, 560, 562, 746, 779, 782-3, 787, 789Notes:
Source: GSV
Brookline
"Main"
Listing Updated:
August 2019Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
BKLIMAMADS1Switch Type:
Ribbon/Genband/Nortel DMS-100Prefixes Served:
(617) 232, 264, 277-8, 355, 525, 566, 582, 632, 667, 713, 730-2, 745-5, 738-9, 754, 975
(857) 215, 218, 307Notes:
Source: GSV
Brookline
"GG Remote"
Listing Updated:
October 2022Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
BKLIMAGGRS1Switch Type:
Nokia/Alcatel/Lucent 5ESS RemotePrefixes Served:
(617) 432Notes:
Source: GSV
Cambridge
"Bent Street"
Listing Updated:
November 2020Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
CMBRMABEDS1Switch Type:
Nokia/Alcatel/Lucent 5ESSPrefixes Served:
(617) 225, 252-3, 258, 324, 374, 444, 452, 494, 551, 577, 621, 679, 693, 761, 768, 866Notes:
Photo 2 is the AT&T tandem that serves this area. Source: GSV
Cambridge
"Ware Street"
Listing Updated:
September 2024Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
CMBRMAWADS2Switch Type:
Nokia/Alcatel/Lucent 5ESSPrefixes Served:
(617) 234, 339, 349, 354, 384, 430, 441, 465, 468, 491-3, 495-9, 503, 520, 540, 547, 575-6, 647, 661, 665, 685, 703, 798, 802, 806, 864, 868, 873, 876, 998
(857) 235Notes:
Source: GSV
Chelsea
Listing Updated:
October 2024Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
CHLSMACHDS0Switch Type:
Nokia/Alcatel/Lucent 5ESSPrefixes Served:
(617) 634, 660, 884, 887, 889Notes:
Also serves the East Boston ratecenter. Source: GSV
Dorchester
Listing Updated:
October 2023Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
DRCHMAADDS1Switch Type:
Nokia/Alcatel/Lucent 5ESSPrefixes Served:
(617) 265, 282, 287-8, 436, 474, 533, 740, 822, 825, 929Notes:
Source: GSV
East Boston
Listing Updated:
October 2021Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
EBSTMASADS1Switch Type:
Nokia/Alcatel/Lucent 5ESSPrefixes Served:
(617) 561, 567-9Notes:
Source: GSV
Hyde Park
Listing Updated:
October 2023Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
HYPKMAHARP0Switch Type:
Remote packet switch (unknown type)Prefixes Served:
(617) 214, 333, 360-21, 364, 408, 604, 675, 705Notes:
Used to house a 5ESS, now a remote packet switch. Source: GSV
Jamaica Plain
"West Roxbury"
Listing Updated:
August 2022Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
WRXBMABERP0Switch Type:
Remote packet switch (unknown type)Prefixes Served:
(617) 323, 325, 327, 363, 469
(857) 203Notes:
Used to house a 5ESS, now a remote packet switch. Source: GSV
Milton
Listing Updated:
October 2023Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
MLTNMAADDS0Switch Type:
Ribbon/Genband/Nortel DMS-100Prefixes Served:
(617) 296, 298, 696, 698, 898Notes:
Source: GSV
Newton
Listing Updated:
October 2022Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
NWTNMAWAPS1
NWTNMAWARP0Switch Type:
PS0: Packet End Office (unknown type)
RP0: Remote Packet Office (unknown type)Prefixes Served:
PS1: (617) 659
RP0: (617) 215, 219, 243-4, 332, 473, 527, 552, 558-9, 630, 641, 656, 796, 881, 928, 964-5, 969Notes:
Used to house a DMS-100, but now both are packet switches (most likely G6 and G6 remote) Source: GSV
Quincy
Listing Updated:
July 2023Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
QNCYMAHADS1Switch Type:
Ribbon/Genband/Nortel DMS-100Prefixes Served:
(617) 328, 376, 471-2, 479, 483, 509, 537, 689, 745, 769-70, 773-4, 786, 847, 984-5Notes:
Current photo: GSV. Photos 2-3: Nathan in MA. (October 2012)
Roxbury
Listing Updated:
October 2022Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
RXBRMAWADS1Switch Type:
Nokia/Alcatel/Lucent 5ESSPrefixes Served:
(617) 427, 442, 445, 522, 524, 541, 971, 983, 989Notes:
Current photo: GSV. Photo 2: Nathan in MA. (October 2012). Photo 4 provided by Roberto C. (August 2013)
Somerville
Listing Updated:
August 2024Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
SOVLMACEDS0Switch Type:
Nokia/Alcatel/Lucent 5ESSPrefixes Served:
(617) 284, 591, 623, 625, 627-9, 666, 776, 863Notes:
Current photo: GSV. Photos 2-4: Jay Copson (August 2016)
South Boston
Listing Updated:
June 2019Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
SBTNMAEFRP0Switch Type:
Remote packet switch (unknown type)Prefixes Served:
(617) 268-9, 463-4Notes:
Used to house a 5ESS, now a remote packet switch. Source: GSV
Watertown
Listing Updated:
December 2022Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
WTTWMAWCDS2Switch Type:
Ribbon/Genband/Nortel DMS-100Prefixes Served:
(617) 673, 923-4, 026, 972Notes:
Source: GSV
Winthrop
Listing Updated:
September 2024Operating Company:
Verizon/Bell Atlantic/NYNEX/New England TelephoneCLLI:
WNTHMAMADS0Switch Type:
Ribbon/Genband/Nortel DMS-100Prefixes Served:
(617) 539, 846Notes:
Source: GSV
Visit other Massachusetts Area Codes: 413 508 617 781 978
Visit nearby regions: Connecticut New Hampshire New York Rhode Island Vermont
|
Copyright 2025 Telephone Central Office Building
Pictures |