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Whiteside County

Whiteside County, Illinois ZIP Codes

ZIP codes: 12
Cities: 12
State: Illinois (IL)
County FIPS: 17195

Cities in Whiteside County

Albany
Deer Grove
Erie
Fenton
Fulton
Galt
Lyndon
Morrison
Prophetstown
Rock Falls
Sterling
Tampico

ZIP codes in Whiteside County

61037Galt
61071Rock Falls
61081Sterling
61230Albany
61243Deer Grove
61250Erie
61251Fenton
61252Fulton
61261Lyndon
61270Morrison
61277Prophetstown
61283Tampico

All Illinois ZIP codes

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ZIP codes are postal delivery routes and do not always match city or municipal boundaries.

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