NewLocalNumbers.com
Want a number from Winthrop Telephone Company? Tell us which one.
Request a number →

Numbers by age tier

Different age tiers need different chase strategies. Pick a tier to see this carrier's blocks in that window plus advice on what to do next.

HOT Recently issued
≤ 18 months · 0 blocks · highest chance the carrier can still help
WARM A while back
0 blocks · long shot but worth calling
COLD Several years ago
0 blocks · contact the number directly

HQ: Franklin, MN

Satellite view of Winthrop Telephone Company HQ
Satellite

Block portfolio at a glance

By age

Undated: 11blocks
  • Recent (0). Last 18 mo
  • Medium (0)
  • Old (0)
  • Undated (1)

Footprint by state

Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.

HawaiiAlaskaFloridaSouth CarolinaGeorgiaAlabamaNorth CarolinaTennesseeRhode IslandConnecticutMassachusettsMaineNew HampshireVermontNew YorkNew JerseyPennsylvaniaDelawareMarylandWest VirginiaKentuckyOhioMichiganWyomingMontanaIdahoWashingtonTexasCaliforniaArizonaNevadaUtahColoradoNew MexicoOregonNorth DakotaSouth DakotaNebraskaIowaMississippiIndianaIllinoisMinnesota (MN): 1 blocksWisconsinMissouriArkansasOklahomaKansasLouisianaVirginiaDistrict of Columbia

Top area codes

Bars show total blocks; red overlay is recent.

5071

Area codes

NPABlocksRecentLast
507 1 · ·

States

StateBlocksRecent
MN 1 ·

Sister OCNs under Larson Utilities Inc

OCNCompanyTotalRecent
1439 Minnesota Valley Telephone Company Inc 3 0