OCN 5256 · Competitive Local Exchange Carrier

Level 3 Communications LLC - MN

d/b/a Level 3 Communications LLC

Part of the Centurylink group — 199 OCNs across 53 states · 115,262 blocks combined.

Holding: Level 3 Financing Inc

Total blocks
1,020
Recent (18 mo)
19
Medium
8
Old
734
Area codes
7
States
1
Address
1025 Eldorado Blvd
Broomfield, CO 80021-8254
Website
centurylink.com
First assigned block
2001-05-04
Last assigned block
2026-03-04
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HQ — Broomfield, CO

Street view of Level 3 Communications LLC - MN HQ
Street view
Satellite view of Level 3 Communications LLC - MN HQ
Satellite

Block portfolio at a glance

By age

Recent: 19Medium: 8Old: 734Undated: 2591,020blocks
  • Recent (19) — last 18 mo
  • Medium (8)
  • Old (734)
  • Undated (259)

Top area codes

Bars show total blocks; red overlay is recent.

507181 / 13612163218152 / 3651149320134 / 1763127 / 2952114

Block assignments by year

01
02
03
69 04
69 05
71 06
07
52 08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
65 23
24
25
26

Best vanity numbers from Level 3 Communications LLC - MN'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.

NumberSpellsCategoryStateBlock issuedScore
(218) 944-7539 WHISKEY Beer / Wine / Liquor MN 2025-02-11 7,023
(218) 944-7737 WHISPER Music / Stereo / Sound MN 2025-02-11 2,166
(218) 944-7733 WHIPPED Supermarkets / Deli MN 2025-02-11 1,008
(218) 944-7576 WHIRLPOOL Pool / Hot Tub MN 2025-02-11 683
(218) 775-4237 SPLICES Electrical MN 2025-08-26 240
(218) 944-7738 WHIPPET Pet Care MN 2025-02-11 208
(218) 944-7746 WHIPPING Supermarkets / Deli MN 2025-02-11 155
(218) 775-3632 SPLENDA Brand Names / Brandable MN 2025-08-26 131
(218) 944-7527 WHIPLASH Personal Injury / Accident MN 2025-02-11 29
(218) 775-4637 SPLINES Industrial / Manufacturing MN 2025-08-26 22
(218) 944-7529 WHIRLAWAY Recreation / Adventure / Bowling MN 2025-02-11 15
(763) 275-7926 ASKRYAN Names / Nicknames MN 2025-01-17 5
(218) 775-3636 SPLENDOR Superlatives / Positive Adjectives MN 2025-08-26 3
(218) 775-3634 SPLENDID General MN 2025-08-26 0
(218) 775-4683 SPLINTER General MN 2025-08-26 0
(218) 944-7853 WHISTLE Technical / Electronics / Software MN 2025-02-11 2,447

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 Level 3 Communications LLC - MN since 2024-11-12.

Number blockStateRate centerAssigned
(507) 566-7XXX MN Winnebago 2026-03-04
(763) 206-7XXX MN Zimmerman 2026-03-03
(507) 891-2XXX MN Mantorvl 2025-10-31
(218) 775-XXXX MN Barnesvl 2025-08-26
(218) 775-7XXX MN Barnesvl 2025-08-26
(507) 651-XXXX MN Rochester 2025-05-22
(507) 651-0XXX MN Rochester 2025-05-22
(507) 651-1XXX MN Rochester 2025-05-22
(507) 651-2XXX MN Rochester 2025-05-22
(507) 651-3XXX MN Rochester 2025-05-22
(507) 651-4XXX MN Rochester 2025-05-22
(507) 651-5XXX MN Rochester 2025-05-22
(507) 651-6XXX MN Rochester 2025-05-22
(507) 651-7XXX MN Rochester 2025-05-22
(507) 651-8XXX MN Rochester 2025-05-22
(507) 651-9XXX MN Rochester 2025-05-22
(218) 944-7XXX MN Karlstad 2025-02-11
(320) 206-7XXX MN Richmond 2025-01-17
(763) 275-7XXX MN Becker 2025-01-17

Area codes

NPABlocksRecentLast
507 181 13 2026-03-04
612 163 2020-05-13
218 152 3 2025-08-26
651 149 2020-05-18
320 134 1 2025-01-17
763 127 2 2026-03-03
952 114 2022-01-19

States

StateBlocksRecent
MN 1,020 19

Sister OCNs in the Centurylink group

Same customer-facing carrier, different state-registered OCN. Combined stats are on the Centurylink group page.

OCNCompany name on fileHQ stateTotalRecent
508J CenturyLink Communications LLC CO 10,402 1
9636 Qwest Corporation MN 9,234 1
8826 Level 3 Communications LLC - CA CO 7,531 5
9631 Qwest Corporation MN 5,638
6114 Level 3 Communications LLC - TX CO 4,893 42
4006 Level 3 Communications LLC - NY CO 3,696 10
6115 Level 3 Communications LLC - IL CO 3,436 11
9638 Qwest Corporation MN 3,367
4802 Level 3 Communications LLC - FL CO 3,350 19
4007 Level 3 Communications LLC - PA CO 3,101 3
4863 Level 3 Communications LLC - OH CO 2,459 13
6120 Level 3 Communications LLC - MI CO 2,085 4
4804 Level 3 Communications LLC - NJ CO 2,027 1
3235 Level 3 Communications LLC - NC CO 1,797 2
4018 Level 3 Communications LLC - MA CO 1,777
6116 Level 3 Communications LLC - GA CO 1,707 11
0470 Brightspeed of Eastern North Carolina LLC KS 1,700
8825 Level 3 Communications LLC - VA CO 1,573 15
0341 CenturyLink of Florida Inc (United) KS 1,449
4803 Level 3 Communications LLC - IN CO 1,408
6121 Level 3 Communications LLC - WA CO 1,384 4
4932 Level 3 Communications LLC - MO CO 1,344 5
5489 Level 3 Communications LLC - WI CO 1,155 6
6119 Level 3 Communications LLC - MD CO 1,118 3
6118 Level 3 Communications LLC - CO CO 1,104 2
4806 Level 3 Communications LLC - TN CO 1,101 4
0661 Brightspeed of Northwest Ohio Inc KS 1,059
7718 Level 3 Telecom of California LP - CA CO 1,018
4369 Level 3 Communications LLC - KY CO 950 2
3285 Level 3 Communications LLC - AZ CO 947
5255 Level 3 Communications LLC - AL CO 815 5
2240 Level 3 Communications LLC - KS CO 773 2
5258 Level 3 Communications LLC - SC CO 739 11
3232 Level 3 Communications LLC - LA CO 738 3
5179 Level 3 Communications LLC - AR CO 722
3234 Level 3 Communications LLC - OR CO 710 1
7516 Level 3 of Telecom of Texas LLC - TX CO 697
5257 Level 3 Communications LLC - OK CO 696 7
0254 Brightspeed of Virginia LLC KS 669
5178 Level 3 Communications LLC - MS CO 653 1
0209 Brightspeed of Pennsylvania LLC KS 651
1811 Embarq Missouri Inc dba CenturyLink - MO KS 595
4800 Level 3 Communications LLC - CT CO 595 2
2348 CenturyLink of Nevada LLC KS 576
0832 Brightspeed of Indiana LLC KS 558
9787 Brightspeed of Missouri LLC LA 552
1810 United Telephone Company of Eastern Kansas dba CenturyLink KS 504
1151 Brightspeed of East Missouri LLC LA 496
0340 CenturyLink of Florida Inc (Central) KS 483
7635 Level 3 Telecom of Florida LP - FL MD 459

Sister OCNs under Level 3 Financing Inc

OCNCompanyTotalRecent
8826 Level 3 Communications LLC - CA 7,531 5
6114 Level 3 Communications LLC - TX 4,893 42
4006 Level 3 Communications LLC - NY 3,696 10
6115 Level 3 Communications LLC - IL 3,436 11
4802 Level 3 Communications LLC - FL 3,350 19
4007 Level 3 Communications LLC - PA 3,101 3
4863 Level 3 Communications LLC - OH 2,459 13
6120 Level 3 Communications LLC - MI 2,085 4
4804 Level 3 Communications LLC - NJ 2,027 1
3235 Level 3 Communications LLC - NC 1,797 2
4018 Level 3 Communications LLC - MA 1,777 0
6116 Level 3 Communications LLC - GA 1,707 11