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Lena, IL ZIP code

The ZIP code for Lena, Illinois is 61048. It is in Stephenson County.

Population in these ZIPs
3,786
Avg. median income
$82,900population-weighted
Typical home value
$210,400population-weighted
Metro area
Freeport, IL
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ZIP codes within 10 miles

Lena, IL ZIP code list

Lena, IL ZIP codes
ZIP codePopulationMedian incomeTypical home value
610483,786$82,875$210,400

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Lena

Frequently asked questions

What is the ZIP code for Lena, IL?

The ZIP code for Lena, IL is 61048.

What county is Lena, Illinois in?

Lena ZIP codes are in Stephenson County.