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/OREGON

Oregon ZIP code, Illinois

The ZIP code for Oregon, IL is 61061, and its area code is 815.

USPS city name
1 ZIP code
Population
3,851
Area code
815

Oregon in numbers

About 3,851 people live in Oregon, in 1,773 households. The median household income is $71,841 a year, 14% below the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $142,600 (46% below the Illinois median), and median gross rent is $916 a month. The median age is 45.0; 18.7% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 22 minutes.

Population3,851Oregon3,851
Households1,773Oregon1,773
Median age45.0Oregon45.0Illinois39.0US 38.9
Median household income$71,841Oregon$71,841Illinois$83,390US $80,734
Median home value$142,600Oregon$142,600Illinois$263,300US $332,700
Median gross rent$916Oregon$916Illinois$1,274US $1,413
Bachelor's degree or higher18.7%Oregon18.7%Illinois37.8%US 35.7%
Mean commute22.0 minOregon22.0 minIllinois27.8 minUS 26.4 min
Population density1,998 / sq miOregon1,998 / sq mi

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

ZIP codes addressed as Oregon

ZIP codes with the USPS city name Oregon
ZIP City Type Population Median income Median home
61061 Oregon , IL Standard 6,766 $87,829 $196,000

Map of Oregon ZIP codes

61061

The ZIP codes of Oregon, 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 Oregon

The nearest larger towns are Dixon (14,910 people, 14 mi), Rochelle (9,529 people, 15 mi) and Rockford (147,521 people, 22 mi).

Towns near Oregon
TownPopulationDistance
Mount Morris 2,726 5.4 mi
Byron 3,743 8.3 mi
Dixon 14,910 13.8 mi
Davis Junction 2,757 14.4 mi
Rochelle 9,529 15.4 mi
Winnebago 2,981 18.3 mi
Rockford 147,521 22.0 mi
Sterling 14,717 23.7 mi
Cherry Valley 3,749 24.0 mi
Freeport 23,505 24.5 mi
Rock Falls 8,587 24.8 mi
Loves Park 23,502 28.3 mi
Belvidere 24,752 28.8 mi
Machesney Park 22,630 29.2 mi

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

Cite this page

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

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