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Alpha

Illinoisvillage

Photograph of Alpha
Featured view

Alpha

Total population

831

Median home value

$111,400

19.7%

Bachelor's+

Median income

$77,639

Alpha$78k
National$74k

Founded

1872

Elevation245 m
Land area0.32 km²
Weather62°F · Chance Rain Showers
Coordinates41.19°, -90.38°

Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.

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Active weather alerts
  • Flood Watch · Severe
    Flood Watch issued September 16 at 5:10PM CDT until September 17 at 10:00AM CDT by NWS Quad Cities IA IL

Source: NOAA National Weather Service.

City facts

Founded
1872
Elevation
245 m
Area
0.32 km²

Facts from Wikidata (CC0).

Overview

Alpha is a village in southwest Henry County, Illinois, United States. The population was 675 at the 2020 census, up from 671 in 2010.

Read more on Wikipedia

History & geography

History

On June 1, 1872, Anson Calkins laid out the village of Alpha. Alpha was created as a railroad town and replaced the town of Oxford, which was located about three miles west of current day Alpha. It was located at the junction between two lines of the Chicago, Burlington, and Quincy Railroad, and a since-razed depot was located at the junction. The north–south branch between Galesburg and Savanna crossed an east–west branch between Galva and New Boston. The east–west line has been abandoned and the north–south line is in operation as the BNSF Barstow Subdivision. The village was named Alpha (the first letter of the Greek alphabet), because Calkins believed it to be the beginnings of a great city. It was incorporated on January 11, 1895.

Geography

According to the 2021 census gazetteer files, Alpha has a total area of , all land.

Read full article on Wikipedia

Excerpted from the corresponding Wikipedia article (CC BY-SA).

Demographics & economy

Median age
45.6
Median home value
$111,400
Housing units
344
Poverty rate
1.6%
Unemployment
2.1%

Race & ethnicity

White
83.5%
Black
0.2%
Asian
0.2%
Hispanic
8.5%

Source: US Census Bureau — American Community Survey, 5-year estimates.

Geography

Latitude
41.1917
Longitude
-90.3805
Water area
—
View on OpenStreetMap

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Climate

Current forecast

This Afternoon
62°F
Chance Rain Showers
Tonight
55°F
Chance Rain Showers
Tuesday
63°F
Chance Rain Showers then Mostly Cloudy
Tuesday Night
49°F
Partly Cloudy
Wednesday
67°F
Mostly Sunny
Wednesday Night
52°F
Partly Cloudy

Forecast for Alpha, IL from NOAA NWS API.

Air quality

Industrial & pollution facilities

Natural hazard risk

Health (adults)

High blood pressure
29.9%
Diabetes
8.9%
Adult obesity
36.5%
Binge drinking
21.7%
Adult smoking
13.6%
No leisure activity
20.5%

Age-adjusted prevalence estimates from CDC PLACES (latest release).

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
7,841
Distinct species (top 10)
10

Most-observed species

  • House Sparrow
    Passer domesticus (Linnaeus, 1758) · Aves
    428
  • Northern Cardinal
    Cardinalis cardinalis (Linnaeus, 1758) · Aves
    386
  • Downy Woodpecker
    Dryobates pubescens (Linnaeus, 1766) · Aves
    317
  • American Robin
    Turdus migratorius Linnaeus, 1766 · Aves
    311
  • House Finch
    Haemorhous mexicanus (P.L.Statius Müller, 1776) · Aves
    296
  • Black-capped Chickadee
    Poecile atricapillus (Linnaeus, 1766) · Aves
    287
  • Blue Jay
    Cyanocitta cristata (Linnaeus, 1758) · Aves
    280
  • Mourning Dove
    Zenaida macroura (Linnaeus, 1758) · Aves
    273

Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).

Schools

Earthquake history

Quakes ≥ 2.5 (25 yrs, 62 mi)
0
Largest magnitude
—
Largest event
—

Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).

Photos

Sights & places nearby

Notable people from here

People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.

Nearby places in Illinois

Browse all places in Illinois →

Geography & sun

Avg solar (kWh/m²/day)
3.99
Annual solar (kWh/m²)
1,456

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Nearby airports

Public attention

Wikipedia views (last 30 days)
111
Avg daily Wikipedia views
4
Attention level
Obscure

Pageview totals from the Wikimedia Pageviews API.

Books about Alpha

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Nearest stream gauge

Events

Sources

  • • Wikipedia
  • • US Census Bureau (ACS 5-year estimates)
  • • NOAA National Weather Service
  • • Wikidata
  • • USGS Earthquake Catalog (global feed)
  • • GBIF (Global Biodiversity Information Facility)
  • • CDC PLACES
  • • Open-Meteo / sunrise-sunset.org
  • • Wikipedia Pageviews API
  • • Open Library