557 Area Code Information
State: IA
Largest City in Area: DES MOINES
Where is Area Code 557? Area code (557) is in the state of IA. The PeopleSearchNow database has 2,961 records on file with a phone number in the area code of (557). Below, are the major cities in the area code (557).
Area Codes Starting with 5
Major Cities in 557
- DES MOINES, IA (300)
- IOWA CITY, IA (184)
- CEDAR RAPIDS, IA (165)
- DAVENPORT, IA (122)
- AMES, IA (115)
- WEST DES MOINES, IA (110)
- SIOUX CITY, IA (105)
- COUNCIL BLUFFS, IA (88)
- FRESNO, CA (77)
- HONOLULU, HI (58)
Zip Codes in 557
- 50010
- 50014
- 50265
- 50310
- 50311
- 50312
- 50315
- 50317
- 50322
- 51501
- 51503
- 52240
- 52241
- 52245
- 52246
- 52402
- 52403
- 52404
- 52556
- 52722