ZIP code 61021: Dixon, IL
61021 is a ZIP code in Dixon, Illinois, mainly in Lee County, part of the Dixon, IL micro area. About 22,308 people live here.
- Population
- 22,308
- Median household income
- $69,127
- Typical home value
- $180,400+6% in 12 months
- Median rent
- $879gross, per month
- Median age
- 43.4
- Homeowners
- 72.8%of occupied homes
Shaded: ZIP code 61021's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 61021 details
| City | Dixon |
|---|---|
| State | Illinois |
| County | Lee County (also partly Ogle County) |
| Metro area | Dixon, IL |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 150.1 sq mi, plus 3.3 sq mi of water |
| Population density | 149 people per sq mi |
| Bachelor's degree or higher | 21.1% of adults 25+ |
| Average commute | 21.3 minutes |
| Center coordinates | 41.82952, -89.47711 |
Median rent in 61021 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $543/mo |
| 2 bedrooms | $795/mo |
| 3 bedrooms | $1,084/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 61021
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 61057 | Nachusa, IL | 4.8 mi | 30 |
| 61324 | Eldena, IL | 5.3 mi | 97 |
| 61091 | Woosung, IL | 6.7 mi | 248 |
| 61031 | Franklin Grove, IL | 8.0 mi | 1,492 |
| 61042 | Harmon, IL | 10.3 mi | 404 |
| 61310 | Amboy, IL | 10.8 mi | 3,347 |
| 61331 | Lee Center, IL | 11.7 mi | 0 |
| 61064 | Polo, IL | 12.4 mi | 3,757 |
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
Buying a home in 61021?
A typical home in ZIP code 61021 is worth about $180,400 (Zillow Home Value Index). The median household here earns $69,127 a year. See what buying here would cost per month, with Illinois average taxes and insurance filled in.
Monthly payment for a $180,400 homeWhat can a $69,127 income afford?Rental property numbers
About ZIP code 61021
What city is ZIP code 61021?
ZIP code 61021 is in Dixon, IL, in Lee County.
What county is ZIP code 61021 in?
61021 is mainly in Lee County, Illinois, and partly in Ogle County.
What is the population of ZIP code 61021?
About 22,308 people live in ZIP code 61021, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 61021 in?
61021 is in Central Time (UTC−6). It observes daylight saving time.