OCN 319D · Competitive Local Exchange Carrier
Foremost Telecommunications Corporation - TX
d/b/a Foremost Telecommunications
Total blocks
235
Recent (18 mo)
0
Medium
0
Old
233
Area codes
18
States
1
Address
5757 Alpha Rd, Suite 110
Dallas, TX 75240-4601
5757 Alpha Rd, Suite 110
Dallas, TX 75240-4601
Website
foremosttelecom.com
foremosttelecom.com
First assigned block
2004-03-30
2004-03-30
Last assigned block
2022-02-18
2022-02-18
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HQ — Dallas, TX
Block portfolio at a glance
By age
- Recent (0) — last 18 mo
- Medium (0)
- Old (233)
- Undated (2)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Texas TX · 235
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Area codes
| NPA | Blocks | Recent | Last |
|---|---|---|---|
| 361 | 60 | — | 2021-02-04 |
| 956 | 59 | — | 2022-02-18 |
| 409 | 18 | — | 2018-03-28 |
| 737 | 18 | — | 2018-07-18 |
| 469 | 13 | — | 2015-05-08 |
| 254 | 12 | — | 2016-03-18 |
| 346 | 12 | — | 2014-01-16 |
| 830 | 10 | — | 2021-02-04 |
| 210 | 5 | — | 2013-08-14 |
| 903 | 5 | — | 2016-04-19 |
| 214 | 4 | — | 2004-05-10 |
| 915 | 4 | — | 2015-09-03 |
| 940 | 4 | — | 2015-10-22 |
| 512 | 3 | — | 2013-02-01 |
| 682 | 3 | — | 2017-05-23 |
| 817 | 2 | — | 2015-01-07 |
| 832 | 2 | — | 2013-10-28 |
| 972 | 1 | — | 2008-08-13 |
States
| State | Blocks | Recent |
|---|---|---|
| TX | 235 | — |