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/LAKE-CARROLL

Lake Carroll ZIP codes, Illinois

No ZIP code is named for Lake Carroll, IL; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 61046 and 61078. Its area codes are 815 and 779.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
853
Area codes
815, 779

NANPA lists no telephone rate centre for Lake Carroll itself, so these are the area codes of the nearest one, Lanark (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Lake Carroll in numbers

About 853 people live in Lake Carroll, in 335 households. The median household income is $108,750 a year, 30% above the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $348,500 (32% above the Illinois median). The median age is 63.2; 41.4% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 30 minutes.

Population853Lake Carroll853
Households335Lake Carroll335
Median age63.2Lake Carroll63.2Illinois39.0US 38.9
Median household income$108,750Lake Carroll$108,750Illinois$83,390US $80,734
Median home value$348,500Lake Carroll$348,500Illinois$263,300US $332,700
Bachelor's degree or higher41.4%Lake Carroll41.4%Illinois37.8%US 35.7%
Mean commute29.5 minLake Carroll29.5 minIllinois27.8 minUS 26.4 min
Population density63 / sq miLake Carroll63 / sq mi

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

ZIP codes covering Lake Carroll

These ZIP codes cover part of Lake Carroll but are addressed as somewhere else.

ZIP codes overlapping Lake Carroll
ZIP City Type Population Median income Median home
61046 Lanark , IL Standard 2,794 $79,398 $167,400
61078 Shannon , IL Standard 1,459 $75,769 $133,100

Map of Lake Carroll ZIP codes

6104661078

The ZIP codes of Lake Carroll, 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 Lake Carroll

The nearest larger towns are Lanark (1,541 people, 5.0 mi), Mount Carroll (1,501 people, 7.8 mi) and Freeport (23,505 people, 14 mi).

Towns near Lake Carroll
TownPopulationDistance
Freeport 23,505 14.3 mi
Lena 2,761 14.5 mi
Savanna 2,816 15.0 mi
Mount Morris 2,726 23.9 mi
Morrison 3,739 25.6 mi
Fulton 3,709 25.9 mi
Sterling 14,717 27.1 mi
Rock Falls 8,587 28.9 mi
Oregon 3,851 29.2 mi
Clinton, IA 24,322 29.9 mi

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

Cite this page

zipcodes.pro. “Lake Carroll, IL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/il/lake-carroll

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