OCN 899D · Personal Communications Service (Wireless)
T-Mobile USA Inc
d/b/a MetroPCS Networks LLC
Part of the T-Mobile group — 23 OCNs across 53 states · 237,998 blocks combined.
Holding: T-Mobile Usa Inc
Total blocks
7,177
Recent (18 mo)
1
Medium
18
Old
5,368
Area codes
25
States
2
Address
2250 Lakeside Blvd
Richardson, TX 75082-4304
2250 Lakeside Blvd
Richardson, TX 75082-4304
Website
metropcs.com
metropcs.com
First assigned block
2001-01-19
2001-01-19
Last assigned block
2025-04-01
2025-04-01
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HQ — Richardson, TX
Block portfolio at a glance
By age
- Recent (1) — last 18 mo
- Medium (18)
- Old (5,368)
- Undated (1,790)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- California CA · 5,732
- Florida FL · 1,445 · 1
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Best vanity numbers from T-Mobile USA Inc'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 |
|---|---|---|---|---|---|
| (352) 747-7464 ★ | RIPPING | Verbs / Actions | FL | 2025-04-01 | 552 |
| (352) 747-7537 ★ | RIPPLES | General | FL | 2025-04-01 | 427 |
| (352) 747-7377 ★ | RIPPERS | General | FL | 2025-04-01 | 212 |
| (352) 747-7437 ★ | SISSIES | Rude / Humor | FL | 2025-04-01 | 96 |
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 T-Mobile USA Inc since 2024-11-12.
| Number block | State | Rate center | Assigned |
|---|---|---|---|
| (352) 747-7XXX | FL | Eustis | 2025-04-01 |
Area codes
| NPA | Blocks | Recent | Last |
|---|---|---|---|
| 323 | 1,210 | — | 2022-11-01 |
| 714 | 676 | — | 2020-07-08 |
| 909 | 632 | — | 2020-09-23 |
| 407 | 553 | — | 2021-01-13 |
| 213 | 458 | — | 2022-11-01 |
| 321 | 443 | — | 2022-05-19 |
| 562 | 428 | — | 2022-11-03 |
| 951 | 377 | — | 2023-10-09 |
| 626 | 287 | — | 2022-10-19 |
| 818 | 283 | — | 2020-07-08 |
| 863 | 283 | — | 2022-03-28 |
| 760 | 267 | — | 2020-07-08 |
| 424 | 233 | — | 2021-02-18 |
| 310 | 203 | — | 2017-07-19 |
| 805 | 196 | — | 2022-10-19 |
| 661 | 161 | — | 2020-09-23 |
| 949 | 136 | — | 2021-02-18 |
| 352 | 121 | 1 | 2025-04-01 |
| 747 | 75 | — | 2023-10-09 |
| 657 | 61 | — | 2020-07-08 |
| 442 | 47 | — | 2023-06-16 |
| 689 | 23 | — | 2021-10-18 |
| 904 | 21 | — | 2022-04-21 |
| 820 | 2 | — | 2021-03-22 |
| 386 | 1 | — | 2004-04-29 |
Sister OCNs in the T-Mobile group
Same customer-facing carrier, different state-registered OCN. Combined stats are on the T-Mobile group page.
Sister OCNs under T-Mobile Usa Inc
| OCN | Company | Total | Recent |
|---|---|---|---|
| 6529 | T-Mobile USA Inc | 74,692 | 2,873 |
| 5562 | T-Mobile USA Inc | 52,755 | 529 |
| 150C | Voicestream GSM I LLC | 1,989 | 5 |
| 6846 | D&E/Omnipoint Wireless Joint Venture LP dba PCS One | 1,010 | 87 |
| 392A | T-Mobile USA Inc | 0 | 0 |
| 396A | T-Mobile USA Inc | 0 | 0 |
| 522D | T-Mobile USA Inc | 0 | 0 |
| 539D | T-Mobile USA Inc | 0 | 0 |
| 570E | T-Mobile USA Inc | 0 | 0 |