Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/IL/CISCO

Cisco ZIP code, Illinois

The ZIP code for Cisco, IL is 61830, and its area code is 217.

USPS city name
1 ZIP code
Population
234
Area code
217

Cisco in numbers

About 234 people live in Cisco, in 115 households. The median household income is $50,625 a year, 39% below the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $113,100 (57% below the Illinois median), and median gross rent is $1,146 a month. The median age is 42.4; 18.7% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 19 minutes.

Population234Cisco234
Households115Cisco115
Median age42.4Cisco42.4Illinois39.0US 38.9
Median household income$50,625Cisco$50,625Illinois$83,390US $80,734
Median home value$113,100Cisco$113,100Illinois$263,300US $332,700
Median gross rent$1,146Cisco$1,146Illinois$1,274US $1,413
Bachelor's degree or higher18.7%Cisco18.7%Illinois37.8%US 35.7%
Mean commute18.6 minCisco18.6 minIllinois27.8 minUS 26.4 min
Population density1,286 / sq miCisco1,286 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Cisco village. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Cisco

ZIP codes with the USPS city name Cisco
ZIP City Type Population Median income Median home
61830 Cisco , IL Standard 510 $67,232 $160,700

Map of Cisco ZIP codes

The ZIP codes of Cisco, 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 Cisco

The nearest larger towns are Argenta (879 people, 5.3 mi), Weldon (350 people, 7.7 mi) and Monticello (6,304 people, 8.1 mi).

Towns near Cisco
TownPopulationDistance
Monticello 6,304 8.1 mi
Forsyth 3,502 14.0 mi
Decatur 69,815 15.4 mi
Clinton 6,985 15.7 mi
Mount Zion 5,660 17.9 mi
Mahomet 10,049 21.6 mi
Le Roy 3,236 22.7 mi
Tolono 3,566 24.5 mi
Champaign 89,996 24.9 mi
Savoy 8,968 25.1 mi
Heyworth 2,573 25.2 mi
Tuscola 4,808 28.1 mi
Urbana 39,341 28.7 mi
Sullivan 4,348 29.4 mi

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

Cite this page

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

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