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HomeIllinoisRock Island CountyPort Byron village

Port Byron village, Illinois: commercial real estate data.

Port Byron village is a Census village of 1,854 people across 2.43 square miles of land, in Rock Island County. Median household income is $111,667, 84.4 percent of occupied homes are owned.

54 sourced place values · tier FULL · 7 sections · underlined figures are computed by MMCG Analytics, not published by the agency

Port Byron

What Port Byron is

  • Census place typevillage
  • Land area2.43 sq mi
  • Water area0.06 sq mi
  • Population per square mile of land764
  • County holding the largest share of its areaRock Island County, 100.0 percent

US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Port Byron

How many people live in Port Byron

  • Population1,854
  • Median age41.6
  • Population under 18468 plus or minus 114
  • Share under 1825.2 percent
  • Population 65 and over305 plus or minus 61
  • Share 65 and over16.5 percent
  • Households710
  • Family households498
  • Share of households that are families70.1 percent

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Port Byron

Income and work in Port Byron

  • Median household income$111,667
  • Per capita income$50,215
  • Civilian labor force872 plus or minus 179
  • Employed847 plus or minus 180
  • Unemployed25 plus or minus 16
  • Unemployment rate2.9 percent plus or minus 1.7
  • Adults 25 and over1,271
  • Adults 25 and over with a high school diploma or higher96.2 percent plus or minus 19.4
  • Adults 25 and over with a bachelor degree or higher36.9 percent
  • Adults 25 and over with a graduate degree12.0 percent plus or minus 3.9

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Port Byron

Housing in Port Byron

  • Housing units729
  • Occupied units710
  • Vacant units19 plus or minus 22
  • Vacancy rate2.6 percent plus or minus 3.0
  • Owner occupied599
  • Renter occupied111 plus or minus 43
  • Ownership rate84.4 percent
  • Median owner-occupied home value$278,200
  • Median gross rent, monthly$525 plus or minus $415
  • Annual rent as a share of median income5.6 percent plus or minus 4.6
  • Single family units617
  • Share single family84.6 percent
  • Units in buildings of two or more109 plus or minus 46
  • Share in buildings of two or more15.0 percent plus or minus 5.9
  • Mobile homes3 plus or minus 5
  • Median year structure built1976

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Port Byron

How Port Byron gets to work

  • Workers 16 and over who commute681 plus or minus 150
  • Commuting under 15 minutes126 plus or minus 45
  • Share commuting under 15 minutes18.5 percent plus or minus 5.3
  • Commuting 30 minutes or more197 plus or minus 58
  • Share commuting 30 minutes or more28.9 percent
  • Drove alone73.3 percent
  • Carpooled4.8 percent plus or minus 4.1
  • Public transport0.0 percent
  • Walked3.0 percent plus or minus 3.4
  • Worked from home18.1 percent plus or minus 6.0

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Port Byron

Flood risk in Port Byron

  • Listed NFIP communities1
  • Of those, participating1
  • NFIP community number170592
  • Currently effective map date04/05/10

This community carries no Community Rating System class, so no CRS premium discount applies to it.

FEMA, National Flood Insurance Program Community Status Book, Community Status Book, as retrieved.

Rock Island County, not Port Byron

Rock Island County context, not Port Byron figures

These are Rock Island County figures. There is no place level equivalent published for any of them, so they are shown as the county backdrop and never as Port Byron measurements.

  • Establishments in Rock Island County2,992
  • Employment at those establishments, Rock Island County64,307
  • Covered employment, Rock Island County70,119
  • Average annual pay, Rock Island County$72,332
  • Average weekly wage, Rock Island County$1,391
  • Housing units permitted, Rock Island County140
  • Of those, single family, Rock Island County51
  • County product, 2024, Rock Island County$12,607,137,000
  • County product change over the prior year, Rock Island County2.5 percent
  • Average income of an arriving household, Rock Island County$55,197

Every figure in this section is published for Rock Island County as a whole and is not a measurement of Port Byron. It is here because a county backdrop is what a credit committee reads a place against, and it is labelled so that it can never be quoted as the place's own.

US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual. US Bureau of Economic Analysis, Regional, table CAGDP2, CAGDP2, through 2024. US Internal Revenue Service, Statistics of Income county migration flows, 2021 to 2022 filing years.

Coverage

What this page does not hold.

Every item below could be filled with a plausible figure. None of them is. On a page a lender may read, a number that cannot be traced is worse than an absence, so the absences are named.

  • No SBA approvals are recorded to a borrower address in this place in either FOIA release.
  • Parcel level detail, zoning and flood zone at an address are resolved in the platform, not on this page.

SBA figures count approvals to borrowers whose address is in the place. They are not approvals for projects inside the place boundary: the tape records a borrower city and a project county, and those can differ.

Common questions

Port Byron questions, answered from the record.

How many people live in Port Byron, Illinois?

1,854, in 710 households. Port Byron village covers 2.43 square miles of land, which is 764 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is Port Byron in?

Rock Island County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.

What is the median household income in Port Byron?

$111,667. The median owner-occupied home is valued at $278,200. Median gross rent is $525 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Is Port Byron in the National Flood Insurance Program?

Yes. Port Byron appears in the FEMA Community Status Book as community 170592, with no Community Rating System class, so no CRS discount applies. Whether a specific parcel sits in a mapped special flood hazard area is an address level question the platform answers.

Are the county figures on this page Port Byron figures?

No, and they are labelled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Rock Island County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Port Byron.

Is zoning published for Port Byron?

Not yet. The zoning layer is in build. Nothing on this page presents parcel level zoning.