Port Byron township, Illinois
Port Byron township profile, demographic data, and geographic information.
Port Byron township is a geographic entity located in Rock Island County, Illinois. As of official census estimates, it has a reported population of 1,359. The land area covers 3.54 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population (2025 PEP Estimate) | 1,359 | — | 2025 / Census |
| Median Age | 47.5 yrs | ±7.5 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 588 | ±91 | 2020-2024 / Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).
Housing & Real Estate Profile
| Housing Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Total Housing Units | 621 | ±95 |
| Occupied Housing Units | 588 | ±91 |
| Vacant Housing Units | 33 | ±28 |
| Median Home Value | $219,700 | ±$19,732 |
| Median Gross Rent | $588 | ±$401 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $77,083 | ±$15,058 |
| Per Capita Income | $42,960 | ±$4,847 |
| Poverty Rate | 10.3% | ±3.6% |
| Population Below Poverty Level | 132 | ±51 |
| Unemployment Rate | 4.4% | ±2.5% |
| Civilian Labor Force, Employed | 605 | ±137 |
| Broadband Internet Rate | 91.2% | ±5.5% |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
TOWNSHIP OF PORT BYRON
GUS Population: 1,368 (2024)
ID: 163265
|
Township | Official Local Government |
Contact: TWP SUPERVISOR
1305 N HIGH ST, PORT BYRON IL 61275-9473
|
|
GUS Population: 142,731 (2024)
ID: 102554
|
County | Official County Government |
Contact: EXECUTIVE ASSISTANT
1504 3RD AVE, ROCK ISLAND IL 61201-8612
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Regular School Port Byron | PK-05 | Port Byron, IL | |
| Regular School Port Byron | 06-08 | Port Byron, IL | |
| Regular School Port Byron | 09-12 | Port Byron, IL | |
| Special Education School Nearby | M | East Moline, IL | |
| Regular School Nearby | KG-05 | Davenport, IA | |
| Regular School Nearby | PK-06 | Long Grove, IA | |
| Regular School Nearby | KG-05 | Moline, IL | |
| Regular School Nearby | 09-12 | Bettendorf, IA | |
| Regular School Nearby | 06-08 | Bettendorf, IA | |
| Regular School Nearby | KG-05 | Coal Valley, IL |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 2 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
Orion Technical College
|
College | 11.2 mi away | 3940 Elmore Ave, Davenport, IA, 52807 |
5636746633
|
|
RIVER VALLEY DISTRICT LIBRARY
|
Library | 1.4 mi away | 214 SOUTH MAIN STREET, PORT BYRON, IL, 61275 |
(309) 523-3440
|
|
Capri College-Davenport
|
College Vocational | 11.3 mi away | 2540 E. 53rd Street, Davenport, IA, 52807-3003 |
5633886642203
|
|
LE CLAIRE COMMUNITY LIBRARY
|
Library | 2.0 mi away | 323 WISCONSIN ST, LE CLAIRE, IA, 52753 |
(563) 289-6007
|
|
Black Hawk College
|
College | 11.8 mi away | 6600-34th Avenue, Moline, IL, 61265-5899 |
3097965000
|
|
CORDOVA DISTRICT LIBRARY
|
Library | 3.9 mi away | 402 MAIN AVENUE, CORDOVA, IL, 61242 |
(309) 654-2330
|
|
Ross College-Davenport
|
College | 12.4 mi away | 1801 East Kimberly Road, Suite B, Davenport, IA, 52807-2095 |
5633441500
|
|
PRINCETON BRANCH
|
Library | 3.9 mi away | 328 RIVER DRIVE, PRINCETON, IA, 52768 |
(319) 289-4282
|
|
La James International College-Davenport
|
College Vocational | 12.8 mi away | 5205 North Brady Street, Davenport, IA, 52806 |
5634417900
|
|
MOORE MEMORIAL LIBRARY DISTRICT
|
Library | 7.9 mi away | 509 MAIN STREET, HILLSDALE, IL, 61257 |
(309) 658-2666
|
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.
Climate & Weather Observations
NOAA Monthly Climate Normals
Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at LE CLAIRE L&D 14, IA US, located 5.0 miles from Port Byron township. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 30.5° | 14.1° | 22.3° | 1.51" | — |
| February | 34.7° | 17.7° | 26.2° | 1.64" | — |
| March | 47.1° | 28.4° | 37.7° | 2.57" | — |
| April | 60.6° | 39.8° | 50.2° | 3.77" | — |
| May | 72.0° | 51.7° | 61.8° | 4.81" | — |
| June | 81.5° | 62.3° | 71.9° | 4.61" | — |
| July | 85.0° | 66.1° | 75.5° | 4.17" | — |
| August | 83.0° | 64.1° | 73.6° | 4.06" | — |
| September | 76.6° | 56.0° | 66.3° | 3.35" | — |
| October | 63.6° | 43.8° | 53.7° | 2.60" | — |
| November | 48.4° | 31.4° | 39.9° | 2.14" | — |
| December | 35.7° | 20.5° | 28.1° | 1.89" | — |
Source: NOAA U.S. Climate Normals (1991–2020).
Local Weather Forecast
Weather forecast data is currently unavailable in the local cache.
Nearby Cities & Communities
Listing adjacent communities by spatial proximity (miles)
Proximity discovery
| Community Name | Classification | Distance | Population |
|---|---|---|---|
| Port Byron village | Village | 0.0 mi | — |
| Le Claire city | City | 3.1 mi | — |
| Rapids City village | Village | 3.2 mi | — |
| Princeton city | City | 3.4 mi | — |
| Cordova village | Village | 3.7 mi | — |
| Argo CDP | CDP | 5.4 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 1716161236. • Official Source Dataset →
- Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
- Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
- Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.