Phone numbers that start with 640

• (640) 2XX-XXXX
• (640) 3XX-XXXX
• (640) 4XX-XXXX
• (640) 5XX-XXXX
• (640) 6XX-XXXX
• (640) 7XX-XXXX
• (640) 8XX-XXXX
• (640) 9XX-XXXX