ZIP code
61402
Galesburg, IL
61402 covers Galesburg in Knox County, with 1,634 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 61402. Methodology
ZIP code map of 61402

About ZIP code 61402
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 61402. Not ACS. Methodology
People in 61402
Race
- White332
- Black or African American1,016
- Asian6
- Other race235
Hispanic or Latino (any race): 247
Age
- 10 to 1917
- 20 to 29402
- 30 to 39446
- 40 to 49397
- 50 to 59237
- 60 to 6979
- 70 to 799
- 80 and older2
Income and housing in 61402
Education
- High school graduate49.7%
- Bachelor's degree1.8%
- Graduate degree0.5%
Places covering 61402
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Galesburg100.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Knox County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Population history for 61402
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 568 | |
| 2006 | 534 | |
| 2007 | 631 | |
| 2008 | 542 | |
| 2021 | 1,931 | |
| 2022 | 1,748 | |
| 2023 | 1,634 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 61402
12 nearest ZIP centroids (any distance)
- 61401Galesburg1.1 miPop 30,684 · Income $47,728
- 61430East Galesburg4.9 miPop 676 · Income $65,750
- 61423Cameron6.3 miPop 649 · Income $58,750
- 61439Henderson6.8 miPop 268 · Income $56,429
- 61488Wataga7.7 miPop 1,230 · Income $61,786
- 61448Knoxville8.5 miPop 3,906 · Income $79,500
- 61435Gerlaw9.3 miPop 181 · Income —
- 61410Abingdon10.1 miPop 3,763 · Income $57,307
- 61436Gilson11.0 miPop 810 · Income $74,688
- 61472Rio11.3 miPop 430 · Income $80,192
- 61467Oneida12.4 miPop 1,262 · Income $82,917
- 61466North Henderson12.5 miPop 274 · Income $70,521
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 61401 | Galesburg | IL | 1.1 mi | 30,684 | $47,728 |
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 61402 FAQ
- What city is ZIP code 61402 in?
- 61402 is in Galesburg, IL.
- What county is 61402 in?
- 61402 is in Knox County.
- What is the median household income in 61402?
- Median household income is not published for 61402.
- Which ZIP codes are near 61402?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 61402.