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Phone Numbers that start with (640) 231
Information for (640) 231-XXXX
State: IA
Largest City in Area: CEDAR RAPIDS
Numbers starting with (640) 231-XXXX
Numbers starting with (640) 231-XXXX are in the state of IA. Below, are the major cities in the area with numbers starting with (640) 231-XXXX.
Other 640 Numbers
Major Cities in 640
CEDAR RAPIDS, IA (43)
NEW YORK, NY (42)
DES MOINES, IA (39)
BRONX, NY (32)
LOUISVILLE, KY (30)
DAVENPORT, IA (26)
BROOKLYN, NY (23)
PHILADELPHIA, PA (23)
WICHITA FALLS, TX (22)
AMES, IA (19)