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Avoca

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Photograph of Avoca
Featured view

Avoca

Total population

473

Median home value

$115,400

3.7%

Bachelor's+

Median income

$53,750

Avoca$54k
National$74k
Elevation213 m
Land area6.32 km²
Coordinates43.19°, -90.33°

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

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City facts

Elevation
213 m
Area
6.32 km²
Official website
www.villageofavoca.com

Facts from Wikidata (CC0).

Overview

Avoca is a village in Iowa County, Wisconsin, United States. The population was 553 at the 2020 census. It is part of the Madison Metropolitan Statistical Area. It is named after Avoca, County Wicklow in Ireland.

Read more on Wikipedia

History & geography

Geography

Avoca is located at (43.183853, -90.325388). According to the United States Census Bureau, the village has a total area of , of which is land and is water.

Read full article on Wikipedia

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

Demographics & economy

Median age
45.6
Median home value
$115,400
Housing units
260
Poverty rate
19.5%
Unemployment
0.5%

Race & ethnicity

White
94.7%
Black
4%
Asian
0%
Hispanic
0%

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

Geography

Latitude
43.1877
Longitude
-90.3263
Water area
0.20 mi²
View on OpenStreetMap

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

Climate

Air quality

Industrial & pollution facilities

Natural hazard risk

Health (adults)

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
188,711
Distinct species (top 10)
10

Most-observed species

  • Northern Cardinal
    Cardinalis cardinalis (Linnaeus, 1758) · Aves
    7,485
  • Blue Jay
    Cyanocitta cristata (Linnaeus, 1758) · Aves
    7,159
  • American Crow
    Corvus brachyrhynchos C.L.Brehm, 1822 · Aves
    6,793
  • American Goldfinch
    Spinus tristis (Linnaeus, 1758) · Aves
    6,512
  • Black-capped Chickadee
    Poecile atricapillus (Linnaeus, 1766) · Aves
    6,273
  • Red-winged Blackbird
    Agelaius phoeniceus (Linnaeus, 1766) · Aves
    6,078
  • American Robin
    Turdus migratorius Linnaeus, 1766 · Aves
    6,003
  • Red-bellied Woodpecker
    Melanerpes carolinus (Linnaeus, 1758) · Aves
    5,908

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

George H. Hodges
George H. Hodges
American politician (1866-1947)

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

Geography & sun

Avg solar (kWh/m²/day)
3.88
Annual solar (kWh/m²)
1,415

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

Nearby airports

Public attention

Wikipedia views (last 30 days)
96
Avg daily Wikipedia views
3
Attention level
Obscure

Pageview totals from the Wikimedia Pageviews API.

Books about Avoca

Flood insurance study
1984

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Chinese Mantis
Chinese Mantis
Tenodera sinensis
Seen 2026-09-23
Cutleaf Grapefern
Cutleaf Grapefern
Sceptridium dissectum
Seen 2026-09-06
American spikenard
American spikenard
Aralia racemosa
Seen 2026-09-06
Asian Lady Beetle
Asian Lady Beetle
Harmonia axyridis
Seen 2026-09-06
garden dewberry
garden dewberry
Rubus aboriginum
Seen 2026-09-06
Brown-hooded Owlet
Brown-hooded Owlet
Cucullia convexipennis
Seen 2026-09-05
Northern Cinnabar Polypore
Northern Cinnabar Polypore
Trametes cinnabarina
Seen 2026-09-05
Common Buckeye
Common Buckeye
Junonia coenia
Seen 2026-09-05
rough blazing star
rough blazing star
Liatris aspera
Seen 2026-09-05

Research-grade observations from iNaturalist (within ~15 mi).

Nearest stream gauge

Events

Gallery

Sources

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