ZIP code
61420
Blandinsville, IL
61420 covers Blandinsville in McDonough County, with 1,034 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 61420. Methodology
ZIP code map of 61420

About ZIP code 61420
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 61420. Not ACS. Methodology
People in 61420
Race
- White926
- Black or African American1
- Asian4
- Other race4
- Two or more races29
Hispanic or Latino (any race): 9
Age
- Under 10125
- 10 to 1988
- 20 to 2979
- 30 to 39116
- 40 to 4991
- 50 to 59114
- 60 to 69171
- 70 to 79121
- 80 and older59
Income and housing in 61420
Education
- High school graduate95.2%
- Bachelor's degree14.3%
- Graduate degree2.9%
Places covering 61420
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.
- Blandinsville59.0%
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.
- McDonough County91.8%
- Hancock County8.2%
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
41.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 61420
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,111 | |
| 2006 | 1,039 | |
| 2007 | 1,075 | |
| 2008 | 1,032 | |
| 2009 | 1,004 | |
| 2010 | 1,022 | |
| 2011 | 1,085 | 995 |
| 2012 | 1,108 | 1,040 |
| 2013 | 1,074 | 980 |
| 2014 | 1,121 | 960 |
| 2015 | 1,174 | 960 |
| 2016 | 1,182 | 930 |
| 2017 | 1,195 | 910 |
| 2018 | 1,121 | 900 |
| 2019 | 1,172 | 930 |
| 2020 | 1,037 | 930 |
| 2021 | 995 | 920 |
| 2022 | 1,002 | 910 |
| 2023 | 1,034 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 61420
12 nearest ZIP centroids (any distance)
- 61450La Harpe6.3 miPop 1,617 · Income $66,071
- 61475Sciota6.9 miPop 211 · Income $59,135
- 62326Colchester9.2 miPop 2,317 · Income $65,048
- 62374Tennessee10.0 miPop 223 · Income $54,805
- 61471Raritan10.4 miPop 155 · Income $77,361
- 61438Good Hope11.7 miPop 702 · Income $65,703
- 61460Media12.1 miPop 128 · Income $75,156
- 61480Stronghurst12.6 miPop 1,371 · Income $68,036
- 61454Lomax12.9 miPop 453 · Income $55,500
- 62330Dallas City13.7 miPop 1,548 · Income $57,083
- 61455Macomb14.2 miPop 17,511 · Income $45,048
- 62321Carthage15.4 miPop 3,682 · Income $74,859
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 61420, measured by Census internal-point centroids. Try a wider radius.
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 61420 FAQ
- What city is ZIP code 61420 in?
- 61420 is in Blandinsville, IL.
- What county is 61420 in?
- 61420 is in McDonough County.
- What is the median household income in 61420?
- The median household income in 61420 is $61,375.
- Which ZIP codes are near 61420?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 61420.