Lee
Source:
Illinois
Lee is a smaller county in Illinois with 14 ZIP codes, 36,829 people, and above-median household income among US counties. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.
National county placement
According to ACS 5-Year Estimates, Lee, IL sits among US counties with an above-median household income, on a smaller county population base, across a compact ZIP cluster.
- Top 29%
- household income vs 3,210 US counties
- 36,829
- combined ZIP population
- 14
- USPS ZIP codes covered
- $76,604
- avg ZIP median income
Income percentile ranks this county's average ZIP median household income against 3,210 US counties with ACS income on at least one ZIP.
Lee lands in the national county income distribution as above-median household income on smaller county footing (FIPS 17103, 14 ZIPs, combined population 36,829). Sort the ZIP table by population before treating the county mean as uniform.
Above-median income on a compact ZIP cluster (14 codes). Population density still swings from downtown to farm-edge; the density column is the fastest filter before a side-by-side compare. County-level HUD and FBI inputs still key off FIPS 17103.
Save two ZIPs from the table into your shortlist, then open a compare link - that is the return path a static county summary cannot replace. All figures here come from Census ACS 2023 5-Year Estimates and USPS ZCTA files.
14
Total ZIPs
36,829
Total Population
ZIP Codes in Lee
Side-by-side: Compare 61021 vs 61310 →
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 61021 | Dixon | 23,745 | 61 |
| 61310 | Amboy | 3,970 | 14 |
| 61006 | Ashton | 1,759 | 10 |
| 61031 | Franklin Grove | 1,656 | 14 |
| 61353 | Paw Paw | 1,333 | 16 |
| 61367 | Sublette | 864 | 7 |
| 60553 | Steward | 782 | 6 |
| 61318 | Compton | 700 | 8 |
| 60530 | Lee | 649 | 9 |
| 61042 | Harmon | 527 | 3 |
| 61378 | West Brooklyn | 512 | 3 |
| 61057 | Nachusa | 168 | 39 |
| 61324 | Eldena | 109 | 216 |
| 61331 | Lee Center | 55 | 769 |
Frequently Asked Questions
What is the population of Lee?
Lee has a total population of 36,829 across 14 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in Lee?
Lee includes 14 ZIP codes: 61021, 61310, 61006, 61031, 61353, 61367, 60553, 61318, 60530, 61042, and more.