ZIP code
61275
Port Byron, IL
61275 covers Port Byron in Rock Island County, with 4,226 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 61275. Methodology
ZIP code map of 61275

About ZIP code 61275
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 61275. Not ACS. Methodology
People in 61275
Race
- White3,889
- Black or African American18
- American Indian or Alaska Native3
- Asian13
- Other race66
- Two or more races165
Hispanic or Latino (any race): 176
Age
- Under 10489
- 10 to 19542
- 20 to 29328
- 30 to 39493
- 40 to 49536
- 50 to 59585
- 60 to 69623
- 70 to 79403
- 80 and older155
Income and housing in 61275
Education
- High school graduate96.3%
- Bachelor's degree29.9%
- Graduate degree9.8%
Places covering 61275
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.
- Port Byron40.2%
- Rapids City6.5%
- East Moline0.0%
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.
- 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
53.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 61275
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 4,362 | |
| 2006 | 4,201 | |
| 2007 | 4,297 | |
| 2008 | 4,202 | |
| 2009 | 4,173 | |
| 2010 | 4,101 | |
| 2011 | 4,573 | 4,141 |
| 2012 | 4,506 | 4,130 |
| 2013 | 4,406 | 4,160 |
| 2014 | 4,503 | 4,120 |
| 2015 | 4,355 | 4,180 |
| 2016 | 4,437 | 4,100 |
| 2017 | 4,491 | 4,110 |
| 2018 | 4,750 | 4,140 |
| 2019 | 4,710 | 4,120 |
| 2020 | 4,878 | 4,200 |
| 2021 | 4,330 | 4,110 |
| 2022 | 4,393 | 4,150 |
| 2023 | 4,226 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 61275
12 nearest ZIP centroids (any distance)
- 61278Rapids City2.3 miPop 671 · Income $84,000
- 52753Le Claire4.4 miPop 6,111 · Income $100,122
- 61257Hillsdale4.5 miPop 866 · Income $62,000
- 61256Hampton5.7 miPop 1,946 · Income $86,679
- 52767Pleasant Valley6.5 miPop 287 · Income —
- 61236Barstow6.8 miPop 43 · Income $76,250
- 61242Cordova7.2 miPop 1,135 · Income $95,804
- 61244East Moline7.2 miPop 23,288 · Income $66,827
- 52768Princeton7.8 miPop 1,260 · Income $84,519
- 61241Colona8.2 miPop 6,637 · Income $78,611
- 61239Carbon Cliff8.8 miPop 1,138 · Income $33,523
- 52722Bettendorf8.8 miPop 40,878 · Income $105,763
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 61275, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 61275 FAQ
- What city is ZIP code 61275 in?
- 61275 is in Port Byron, IL.
- What county is 61275 in?
- 61275 is in Rock Island County.
- What is the median household income in 61275?
- The median household income in 61275 is $99,583.
- Which ZIP codes are near 61275?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 61275.