State / postal region / IL

Illinois

ZIP codes: 1,575
Postal place names: 1,286
County associations: 102

Last successful directory check: 2026-11-10

Record last changed

Record last changed: 2026-11-08T06:21:31Z

A successful check does not mean every record changed. Unchanged records keep their previous modification date. Times use UTC.

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ZIP directory

Page 10 / 27

ZIP	City	County association	View all
61084	Stillman Valley	Ogle	↗
61085	Stockton	Jo Daviess	↗
61087	Warren	Jo Daviess	↗
61088	Winnebago	Winnebago	↗
61089	Winslow	Stephenson	↗
61091	Woosung	Ogle	↗
61101	Rockford	Winnebago	↗
61102	Rockford	Winnebago	↗
61103	Rockford	Winnebago	↗
61104	Rockford	Winnebago	↗
61105	Rockford	Winnebago	↗
61106	Rockford	Winnebago	↗
61107	Rockford	Winnebago	↗
61108	Rockford	Winnebago	↗
61109	Rockford	Winnebago	↗
61110	Rockford	Winnebago	↗
61111	Loves Park	Winnebago	↗
61112	Rockford	Winnebago	↗
61114	Rockford	Winnebago	↗
61115	Machesney Park	Winnebago	↗
61125	Rockford	Winnebago	↗
61126	Rockford	Winnebago	↗
61130	Loves Park	Winnebago	↗
61131	Loves Park	Winnebago	↗
61132	Loves Park	Winnebago	↗
61201	Rock Island	Rock Island	↗
61204	Rock Island	Rock Island	↗
61230	Albany	Whiteside	↗
61231	Aledo	Mercer	↗
61232	Andalusia	Rock Island	↗
61233	Andover	Henry	↗
61234	Annawan	Henry	↗
61235	Atkinson	Henry	↗
61236	Barstow	Rock Island	↗
61237	Buffalo Prairie	Rock Island	↗
61238	Cambridge	Henry	↗
61239	Carbon Cliff	Rock Island	↗
61240	Coal Valley	Rock Island	↗
61241	Colona	Henry	↗
61242	Cordova	Rock Island	↗
61243	Deer Grove	Whiteside	↗
61244	East Moline	Rock Island	↗
61250	Erie	Whiteside	↗
61251	Fenton	Whiteside	↗
61252	Fulton	Whiteside	↗
61254	Geneseo	Henry	↗
61256	Hampton	Rock Island	↗
61257	Hillsdale	Rock Island	↗
61258	Hooppole	Henry	↗
61259	Illinois City	Rock Island	↗
61260	Joy	Mercer	↗
61261	Lyndon	Whiteside	↗
61262	Lynn Center	Henry	↗
61263	Matherville	Mercer	↗
61264	Milan	Rock Island	↗
61265	Moline	Rock Island	↗
61266	Moline	Rock Island	↗
61270	Morrison	Whiteside	↗
61272	New Boston	Mercer	↗
61273	Orion	Henry	↗

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ZIP codes organize mail delivery, not administrative boundaries. A code can have several city or county associations. Coordinates are approximate; verify delivery addresses with your carrier. Read the guide ↗