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

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/IL/CHATSWORTH

Chatsworth ZIP code, Illinois

The ZIP code for Chatsworth, IL is 60921, and its area codes are 779 and 815.

USPS city name
1 ZIP code
Population
1,172
Area codes
779, 815

Chatsworth in numbers

About 1,172 people live in Chatsworth, in 560 households. The median household income is $69,559 a year, 17% below the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $103,200 (61% below the Illinois median), and median gross rent is $723 a month. The median age is 45.4; 10.7% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 29 minutes.

Population1,172Chatsworth1,172
Households560Chatsworth560
Median age45.4Chatsworth45.4Illinois39.0US 38.9
Median household income$69,559Chatsworth$69,559Illinois$83,390US $80,734
Median home value$103,200Chatsworth$103,200Illinois$263,300US $332,700
Median gross rent$723Chatsworth$723Illinois$1,274US $1,413
Bachelor's degree or higher10.7%Chatsworth10.7%Illinois37.8%US 35.7%
Mean commute28.5 minChatsworth28.5 minIllinois27.8 minUS 26.4 min
Population density437 / sq miChatsworth437 / sq mi

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

ZIP codes addressed as Chatsworth

ZIP codes with the USPS city name Chatsworth
ZIP City Type Population Median income Median home
60921 Chatsworth , IL Standard 1,458 $78,333 $107,600

Map of Chatsworth ZIP codes

The ZIP codes of Chatsworth, 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 Chatsworth

The nearest larger towns are Fairbury (3,713 people, 11 mi), Onarga (1,430 people, 15 mi) and Gilman (1,612 people, 16 mi).

Towns near Chatsworth
TownPopulationDistance
Fairbury 3,713 11.4 mi
Gibson City 3,434 18.1 mi
Paxton 4,131 21.0 mi
Pontiac 11,294 21.3 mi
Dwight 3,872 26.8 mi
Rantoul 12,421 29.9 mi

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

Cite this page

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

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