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All Postal Codes/United States/Illinois/Frederick

Frederick Postal Codes

Administrative structure

Level 2: County

1Counties

2

Counties1

Postal code for this area

Frederick uses the following postal code.

Coordinates: 40.07, -90.429

All Postal Codes/United States/Illinois/Frederick

Frederick Postal Codes

Administrative structure

Level 2: County

1Counties

2

Counties1

Postal code for this area

Frederick uses the following postal code.

Coordinates: 40.07, -90.429

Frederick - United States Postal Codes