ZIP code
61278
Rapids City, IL
61278 covers Rapids City in Rock Island County, with 671 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 61278. Methodology
ZIP code map of 61278

About ZIP code 61278
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 61278. Not ACS. Methodology
People in 61278
Race
- White659
- Black or African American8
- American Indian or Alaska Native1
- Asian1
- Other race3
- Two or more races25
Hispanic or Latino (any race): 30
Age
- Under 1071
- 10 to 1994
- 20 to 2955
- 30 to 3989
- 40 to 4986
- 50 to 5991
- 60 to 6999
- 70 to 7980
- 80 and older32
Income and housing in 61278
Education
- High school graduate91.4%
- Bachelor's degree21.6%
- Graduate degree9.2%
Places covering 61278
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.
- Rapids City99.3%
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.
- Rock Island 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
0.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 61278
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 637 | |
| 2006 | 615 | |
| 2007 | 641 | |
| 2008 | 598 | |
| 2011 | 282 | |
| 2012 | 309 | |
| 2013 | 297 | |
| 2014 | 291 | |
| 2015 | 383 | |
| 2016 | 419 | 580 |
| 2017 | 436 | |
| 2018 | 479 | |
| 2019 | 514 | |
| 2020 | 411 | |
| 2021 | 662 | |
| 2022 | 657 | |
| 2023 | 671 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 61278
12 nearest ZIP centroids (any distance)
- 61275Port Byron2.3 miPop 4,226 · Income $99,583
- 61256Hampton3.7 miPop 1,946 · Income $86,679
- 52753Le Claire4.3 miPop 6,111 · Income $100,122
- 61236Barstow4.6 miPop 43 · Income $76,250
- 52767Pleasant Valley4.7 miPop 287 · Income —
- 61244East Moline4.9 miPop 23,288 · Income $66,827
- 61257Hillsdale5.9 miPop 866 · Income $62,000
- 61241Colona6.4 miPop 6,637 · Income $78,611
- 61239Carbon Cliff6.5 miPop 1,138 · Income $33,523
- 61282Silvis7.0 miPop 8,345 · Income $67,833
- 52722Bettendorf7.1 miPop 40,878 · Income $105,763
- 52768Princeton8.8 miPop 1,260 · Income $84,519
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 61278, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 61278 FAQ
- What city is ZIP code 61278 in?
- 61278 is in Rapids City, IL.
- What county is 61278 in?
- 61278 is in Rock Island County.
- What is the median household income in 61278?
- The median household income in 61278 is $84,000.
- Which ZIP codes are near 61278?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 61278.