OCN 7139 · Competitive Local Exchange Carrier
Teleport Communications America LLC - CA
d/b/a Teleport Communications Los Angeles
Part of the AT&T group — 74 OCNs across 54 states · 265,508 blocks combined.
Holding: AT&T Inc
Total blocks
1,331
Recent (18 mo)
81
Medium
58
Old
675
Area codes
19
States
1
Address
2 Teleport Dr, 2nd Floor
Staten Island, NY 10311-1006
2 Teleport Dr, 2nd Floor
Staten Island, NY 10311-1006
Website
AT&T
AT&T
First assigned block
2000-08-01
2000-08-01
Last assigned block
2026-03-23
2026-03-23
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HQ — Staten Island, NY
Block portfolio at a glance
By age
- Recent (81) — last 18 mo
- Medium (58)
- Old (675)
- Undated (517)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- California CA · 1,331 · 81
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Best vanity numbers from Teleport Communications America LLC - CA's recent issuances
Numbers in blocks issued in the last 18 months whose digits spell a useful word. Filter by state and category to find one for your business. ★ marks Mike's curated standouts.
| Number | Spells | Category | State | Block issued | Score |
|---|---|---|---|---|---|
| (747) 373-3366 ★ | FREEDOM | Military / Government / Patriotic | CA | 2025-04-07 | 33,978 |
| (562) 767-8225 ★ | PORTABLE | Moving / Storage | CA | 2025-10-08 | 28,037 |
| (661) 928-2437 ★ | WATCHES | Accessories / Bags / Shoes | CA | 2024-12-20 | 21,782 |
| (562) 767-8377 ★ | POSTERS | Printing / Markers / Pens | CA | 2025-10-08 | 12,597 |
| (657) 768-8379 ★ | POTTERY | Art / Crafts / Greeting Cards | CA | 2025-08-11 | 8,802 |
| (747) 368-6328 ★ | FOUNDATION | General | CA | 2025-08-25 | 7,952 |
| (562) 767-2352 ★ | PORCELAIN | General | CA | 2025-10-08 | 6,193 |
| (424) 766-7377 ★ | ROMPERS | Clothing / Apparel / Fabric | CA | 2025-07-22 | 6,081 |
| (747) 368-6379 ★ | FOUNDRY | Industrial / Manufacturing | CA | 2025-08-25 | 4,736 |
| (562) 767-2676 ★ | POPCORN | Supermarkets / Deli / Groceries | CA | 2025-10-08 | 4,397 |
| (562) 767-8227 ★ | POSTCARDS | Printing | CA | 2025-10-08 | 4,258 |
| (562) 767-8365 ★ | PORTFOLIO | Business / Corporate | CA | 2025-10-08 | 4,048 |
| (657) 768-8377 ★ | ROUTERS | Technical / Electronics / Software | CA | 2025-08-11 | 3,944 |
| (213) 737-2368 ★ | PERCENT | Discount / Price | CA | 2026-03-18 | 3,921 |
| (562) 767-8464 ★ | POSTING | News / Media / Communications | CA | 2025-10-08 | 3,688 |
| (562) 767-8527 ★ | POPULAR | Superlatives / Positive Adjectives | CA | 2025-10-08 | 3,450 |
| (840) 277-8733 ★ | ASSURED | Insurance | CA | 2025-11-14 | 3,322 |
| (747) 346-6379 ★ | DINNERWARE | Supermarkets / Deli | CA | 2025-05-01 | 3,252 |
| (562) 767-7243 ★ | PORSCHE | Automotive | CA | 2025-10-08 | 3,184 |
| (424) 766-7837 ★ | ROOSTER | Animals / Taxidermy / Veterinarian | CA | 2025-07-22 | 2,904 |
| (747) 362-6835 ★ | EMANUEL | Names / Nicknames | CA | 2025-10-30 | 2,688 |
| (562) 767-2746 ★ | ROSARIO | Names / Nicknames | CA | 2025-10-08 | 2,674 |
| (562) 767-8243 ★ | POSTAGE | Mail / Postal Services | CA | 2025-10-08 | 2,565 |
| (657) 768-8464 ★ | ROUTING | Transportation / Taxi / Delivery | CA | 2025-08-11 | 2,337 |
| (562) 767-9355 ★ | ROSWELL | Geography / Local / Directions | CA | 2025-10-08 | 2,311 |
| (562) 767-4848 ★ | POSITIVE | Motivational / Self Help / Winning | CA | 2025-10-08 | 2,248 |
| (840) 277-8726 ★ | ASSURANCE | Insurance | CA | 2025-11-14 | 1,875 |
| (657) 768-8437 ★ | SOUTHERN | Geography / Local / Directions | CA | 2025-08-11 | 1,812 |
| (562) 767-8257 ★ | PORTALS | Technical / Electronics / Software | CA | 2025-10-08 | 1,633 |
| (562) 767-8873 ★ | POSTURE | Chiropractor | CA | 2025-10-08 | 1,439 |
Want one of these or something similar? Request the number from this carrier and we'll route the request.
Most recent assignments
Last 18 months — these blocks were issued by Teleport Communications America LLC - CA since 2024-11-12.
| Number block | State | Rate center | Assigned |
|---|---|---|---|
| (661) 593-1XXX | CA | Snca Nhcs | 2026-03-23 |
| (820) 228-6XXX | CA | Lompoc | 2026-03-23 |
| (213) 737-2XXX | CA | Lsan Da 01 | 2026-03-18 |
| (747) 351-6XXX | CA | Glendale | 2026-03-10 |
| (442) 490-2XXX | CA | Palm Spg | 2026-01-28 |
| (562) 568-1XXX | CA | Picorivera | 2026-01-16 |
| (657) 897-XXXX | CA | Orange | 2025-11-14 |
| (657) 897-3XXX | CA | Orange | 2025-11-14 |
| (657) 897-4XXX | CA | Orange | 2025-11-14 |
| (657) 897-5XXX | CA | Orange | 2025-11-14 |
| (657) 897-6XXX | CA | Orange | 2025-11-14 |
| (657) 897-7XXX | CA | Orange | 2025-11-14 |
| (657) 897-8XXX | CA | Orange | 2025-11-14 |
| (657) 897-9XXX | CA | Orange | 2025-11-14 |
| (840) 277-8XXX | CA | Claremont | 2025-11-14 |
| (747) 362-6XXX | CA | Van Nuys | 2025-10-30 |
| (213) 983-7XXX | CA | Lsan Da 04 | 2025-10-27 |
| (562) 759-7XXX | CA | Long Beach | 2025-10-22 |
| (657) 688-6XXX | CA | Placentia | 2025-10-22 |
| (657) 898-XXXX | CA | Santa Ana | 2025-10-22 |
| (657) 898-6XXX | CA | Santa Ana | 2025-10-22 |
| (657) 898-7XXX | CA | Santa Ana | 2025-10-22 |
| (657) 898-8XXX | CA | Santa Ana | 2025-10-22 |
| (949) 882-6XXX | CA | Irvine | 2025-10-14 |
| (949) 882-7XXX | CA | Irvine | 2025-10-14 |
Area codes
| NPA | Blocks | Recent | Last |
|---|---|---|---|
| 213 | 149 | 21 | 2026-03-18 |
| 424 | 117 | 5 | 2025-08-14 |
| 562 | 104 | 15 | 2026-01-16 |
| 714 | 104 | 1 | 2025-05-13 |
| 310 | 98 | — | 2020-08-28 |
| 323 | 89 | 1 | 2025-04-28 |
| 949 | 85 | 3 | 2025-10-14 |
| 818 | 83 | 2 | 2025-08-11 |
| 951 | 77 | 2 | 2025-10-14 |
| 626 | 75 | — | 2024-07-16 |
| 661 | 73 | 2 | 2026-03-23 |
| 805 | 65 | — | 2022-03-18 |
| 909 | 59 | — | 2021-07-23 |
| 657 | 53 | 15 | 2025-11-14 |
| 747 | 51 | 9 | 2026-03-10 |
| 760 | 29 | — | 2021-03-31 |
| 442 | 9 | 1 | 2026-01-28 |
| 820 | 6 | 1 | 2026-03-23 |
| 840 | 5 | 3 | 2025-11-14 |
States
| State | Blocks | Recent |
|---|---|---|
| CA | 1,331 | 81 |
Sister OCNs in the AT&T group
Same customer-facing carrier, different state-registered OCN. Combined stats are on the AT&T group page.
Sister OCNs under AT&T Inc
| OCN | Company | Total | Recent |
|---|---|---|---|
| 6534 | New Cingular Wireless PCS LLC - IL | 58,704 | 6,972 |
| 6214 | New Cingular Wireless PCS LLC - GA | 40,046 | 5,569 |
| 6010 | New Cingular Wireless PCS LLC | 38,106 | 3,116 |
| 4036 | New Cingular Wireless PCS LLC - DC | 30,944 | 4,493 |
| 9533 | Southwestern Bell Telephone Company | 26,095 | 0 |
| 9740 | Pacific Bell Telephone Company | 18,541 | 0 |
| 9417 | Bellsouth Telecommunications Inc dba Southern Bell Telephone & Telegraph | 15,734 | 0 |
| 9419 | Bellsouth Telecommunications Inc dba South Central Bell Telephone | 13,075 | 0 |
| 9329 | Ameritech Illinois | 6,645 | 0 |
| 516C | AT&T Enterprises LLC | 5,935 | 113 |
| 9323 | Ameritech Michigan | 5,035 | 0 |
| 9321 | Ameritech Ohio | 4,377 | 0 |