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AB

Abingdon, Illinois

City in Knox County, Illinois · ZIP 61410

  • Knox County
  • Within Cedar Township
  • Census data · ACS 2019-2023
  • 2 public schools
  • 2,871 (2024 estimate)Population
  • 1,495Households
  • $56,414Median household income
  • $88,900Median home value
  • 2Public schools
  • 1ZIP codes

About Abingdon

This page shows only what has been published about Abingdon: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020−18.3%
2.8k3k3.3k3.5k3.8k2000: 3,61220002010: 3,31920102020: 2,95120203,6122,951
Population of Abingdon at each census
CensusPopulation
20003,612
20103,319
20202,951

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, place level, state 17, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 17, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 17, retrieved November 14, 2026.

Household income in Abingdon
Under $50k44.3%
$50k to $100k38.2%
$100k to $150k11.6%
$150k to $200k3.2%
$200k and over2.7%

Median household income $56,414 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 17, retrieved November 14, 2026.

Housing tenure in Abingdon
Owner occupied
1,044 units
Renter occupied
451 units
Vacancy rate
8.6%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 17, retrieved November 14, 2026.

Abingdon compared with its county and state
Abingdon compared with its county and state, American Community Survey 2019-2023
MeasureAbingdonKnox CountyIllinois
Population3,42449,29412,692,653
Median household income$56,414$53,291$81,702
Median age38.942.438.9
Median home value$88,900$104,900$250,500
Bachelor’s degree or higher15.1%20.3%37.2%
Foreign-born residents0.1%3.3%14.4%
Owner-occupied homes69.8%69.8%66.8%
Mean commute to work38.5 minutes20.6 minutes28.1 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 17, retrieved November 14, 2026.

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Schools

Public schools in Abingdon2
Public schools in Abingdon, NCES directory 2023–2024
SchoolTypeGradesDistrict
Hedding Grade SchPublicPre-K–5Abingdon-Avon CUSD 276
Abingdon-Avon High SchPublic9–12Abingdon-Avon CUSD 276

Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.

Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.

Frequently asked about AbingdonPromoted from questions people asked

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Nearby towns

Other towns in Knox County

All towns in Knox County