Home / Area 253 / Prefix 503
Prefix Lookup

(253) 503 Phone Number Lookup

Research phone numbers under this exchange in Seattle, Washington. Review carrier details, activity signals, and community caller feedback.

145number listings
0caller reports
9lookup pages

Phone Numbers in This Prefix

Browse numbers in this exchange and open any listing to view caller details, spam signals, and community feedback. Showing 19–36 of 145 listings for this prefix.

Low activity Landline

(253) 503-3548

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3568

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3588

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3608

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3628

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3648

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3668

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3688

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3708

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3728

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3748

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3768

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3788

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3808

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3828

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3848

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3868

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing
Low activity Landline

(253) 503-3888

Seattle, Washington

  • Carrier: Teleport Communications America Llc - Wa
  • Exchange: 253-503
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 253 prefix 503 is organized as a reverse lookup section for Seattle, Washington. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 253-503, while each listing still maps back to the correct area code and prefix structure.