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zipcodes.pro — CITY/IL/WOOSUNG

Woosung ZIP code, Illinois

The ZIP code for Woosung, IL is 61091, and its area codes are 815 and 779.

USPS city name
1 ZIP code
Population
248
Area codes
815, 779

NANPA lists no telephone rate centre for Woosung itself, so these are the area codes of the nearest one, Polo (5.9 miles). A town on an area-code boundary can differ from its neighbour.

Woosung in numbers

About 248 people live in Woosung, in 43 households.

Population248Woosung248
Households43Woosung43

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Woosung. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Woosung

ZIP codes with the USPS city name Woosung
ZIP City Type Population Median income Median home
61091 Woosung , IL Standard 248 — —

Map of Woosung ZIP codes

The ZIP codes of Woosung, 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 Woosung

The nearest larger towns are Polo (2,495 people, 5.5 mi), Dixon (14,910 people, 5.9 mi) and Grand Detour (297 people, 7.2 mi).

Towns near Woosung
TownPopulationDistance
Dixon 14,910 5.9 mi
Sterling 14,717 10.5 mi
Mount Morris 2,726 11.6 mi
Rock Falls 8,587 11.9 mi
Oregon 3,851 13.3 mi
Byron 3,743 20.8 mi
Morrison 3,739 22.2 mi
Rochelle 9,529 25.1 mi
Freeport 23,505 26.6 mi
Davis Junction 2,757 27.7 mi
Winnebago 2,981 29.7 mi

More nearby: every ZIP code in Ogle County · Illinois ZIP codes

Cite this page

zipcodes.pro. “Woosung, IL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/il/woosung

Underlying data is public domain or openly licensed — sources, vintages and licences.