Home / Area 573 / Prefix 503

(573) 503 Phone Number Directory

Browse phone numbers under this exchange in Saint Louis, Missouri. See carrier details, recent activity, and community feedback.

Enter last 4 digit numbers ex:573-503-XXXX

City: Saint Louis
County: Saint Louis City
Carrier: Level 3 Communications Llc - Mo
Line Type: Landline

Phone Numbers in This Prefix

These listings represent sample numbers in this exchange. Click any number to view detailed reports and community feedback. Showing 1–18 of 125 listings for this prefix.

Low activity Landline

(573) 503-0133

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0153

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0173

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0193

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0113

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0213

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0233

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0253

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0273

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0293

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0313

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0333

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0353

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0373

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0393

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0413

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
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Low activity Landline

(573) 503-0433

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
View listing
Low activity Landline

(573) 503-0453

Saint Louis, Missouri

  • Carrier: Level 3 Communications Llc - Mo
  • Exchange: 573-503
View listing