Ancona ZIP code, Illinois
The ZIP code for Ancona, IL is 61311, and its area codes are 779 and 815.
- USPS city name
- 1 ZIP code
- Population
- 180
- County
- Livingston County
- State
- Illinois
NANPA lists no telephone rate centre for Ancona itself, so these are the area codes of the nearest one, Long Point (3.8 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes addressed as Ancona
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
61311 | Ancona , IL | Standard | 180 | — | $118,500 |
Map of Ancona ZIP codes
The ZIP codes of Ancona, IL, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Ancona
The nearest larger towns are Long Point (245 people, 2.9 mi), Streator (12,330 people, 6.1 mi) and Kangley (302 people, 7.5 mi).
| Town | Population | Distance |
|---|---|---|
| Streator | 12,330 | 6.1 mi |
| Pontiac | 11,294 | 15.5 mi |
| Marseilles | 4,279 | 19.2 mi |
| Oglesby | 3,570 | 20.6 mi |
| Ottawa | 18,447 | 21.8 mi |
| El Paso | 2,917 | 22.3 mi |
| Dwight | 3,872 | 23.3 mi |
| LaSalle | 9,498 | 23.8 mi |
| Spring Valley | 5,476 | 25.7 mi |
| Peru | 9,775 | 26.3 mi |
| Fairbury | 3,713 | 27.2 mi |
More nearby: every ZIP code in Livingston County · Illinois ZIP codes
Cite this page
zipcodes.pro. “Ancona, IL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/il/ancona
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