MCImetro Access Transmission Services LLC - OH
d/b/a MCI Worldcom Communications Inc
Part of the Verizon group — 143 OCNs across 53 states · 236,111 blocks combined.
Holding: Verizon Communications Inc
8521 Leesburg Pike,
Vienna, VA 22182-2427
verizon.com
2001-06-06
2026-01-14
HQ — Vienna, VA


Block portfolio at a glance
By age
- Recent (11) — last 18 mo
- Medium (2)
- Old (425)
- Undated (352)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Ohio OH · 790 · 11
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Best vanity numbers from MCImetro Access Transmission Services LLC - OH'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 |
|---|---|---|---|---|---|
| (440) 924-2643 ★ | XCHANGE | Simple / Starting / Changing | OH | 2026-01-14 | 3,915 |
| (440) 924-5454 ★ | WAIKIKI | Geography / Local / Directions | OH | 2026-01-14 | 1,441 |
| (440) 924-8464 ★ | WAITING | Verbs / Actions | OH | 2026-01-14 | 1,426 |
| (440) 924-3746 ★ | WAGERING | Gambling / Casino / Slots | OH | 2026-01-14 | 1,221 |
| (440) 924-8377 ★ | WAITERS | Restaurants | OH | 2026-01-14 | 374 |
| (440) 924-4464 ★ | WAGGING | Pet Care | OH | 2026-01-14 | 307 |
| (440) 697-2688 ★ | MYSCOUT | VAN | OH | 2025-10-02 | 80 |
| (440) 697-2466 ★ | MYSCHOOL | Education / Colleges / Trade Schools | OH | 2025-10-02 | 23 |
| (440) 924-6974 ★ | WAINWRIGHT | Names / Nicknames | OH | 2026-01-14 | 0 |
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 MCImetro Access Transmission Services LLC - OH since 2024-11-12.
| Number block | State | Rate center | Assigned |
|---|---|---|---|
| (440) 924-XXXX | OH | Hillcrest | 2026-01-14 |
| (440) 924-0XXX | OH | Hillcrest | 2026-01-14 |
| (440) 924-1XXX | OH | Hillcrest | 2026-01-14 |
| (440) 924-2XXX | OH | Hillcrest | 2026-01-14 |
| (440) 924-3XXX | OH | Hillcrest | 2026-01-14 |
| (440) 924-4XXX | OH | Hillcrest | 2026-01-14 |
| (440) 924-5XXX | OH | Hillcrest | 2026-01-14 |
| (440) 924-6XXX | OH | Hillcrest | 2026-01-14 |
| (440) 924-7XXX | OH | Hillcrest | 2026-01-14 |
| (440) 924-8XXX | OH | Hillcrest | 2026-01-14 |
| (440) 697-2XXX | OH | Hillcrest | 2025-10-02 |
Sister OCNs in the Verizon group
Same customer-facing carrier, different state-registered OCN. Combined stats are on the Verizon group page.
Sister OCNs under Verizon Communications Inc
| OCN | Company | Total | Recent |
|---|---|---|---|
| 7229 | MCImetro Access Transmission Services LLC | 19,828 | 88 |
| 9104 | Verizon New York Inc | 9,244 | 0 |
| 9208 | Verizon Pennsylvania Inc | 5,861 | 0 |
| 9102 | Verizon New England Inc | 5,475 | 0 |
| 9206 | Verizon New Jersey Inc | 5,300 | 0 |
| 9212 | Verizon Maryland Inc | 4,281 | 0 |
| 9213 | Verizon Virginia Inc | 4,025 | 0 |
| 7133 | MCImetro Access Transmission Services LLC - NY | 1,864 | 0 |
| 7240 | MCImetro Access Transmission Services LLC - CA | 1,775 | 0 |
| 8909 | Codetel (DR) | 1,143 | 0 |
| 7279 | MCImetro Access Transmission Services LLC - MI | 1,048 | 0 |
| 7448 | MCI Worldcom Communications Inc - FL | 1,041 | 1 |
