Federal data release 04 · 58-page product systemReal facts + unmistakable example statesScores remain provisional

2025 Census · IL

Illinois
place directory.

Collision-safe Census GEOIDs keep every place addressable as demographic and business evidence grows.

Abingdon cityGEOID 1700113

1.4 sq. mi.

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Adair CDPGEOID 1700178

0.4 sq. mi.

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Adams CDPGEOID 1700191

2.2 sq. mi.

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Addieville villageGEOID 1700230

1 sq. mi.

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Addison villageGEOID 1700243

9.8 sq. mi.

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Adeline villageGEOID 1700295

0.3 sq. mi.

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Albany villageGEOID 1700516

1.1 sq. mi.

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Albers villageGEOID 1700555

1 sq. mi.

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Albion cityGEOID 1700568

2.1 sq. mi.

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Alden CDPGEOID 1700594

0.1 sq. mi.

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Aledo cityGEOID 1700646

2.3 sq. mi.

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Alexander CDPGEOID 1700659

1 sq. mi.

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Alexis villageGEOID 1700672

0.5 sq. mi.

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Algonquin villageGEOID 1700685

12.6 sq. mi.

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Alhambra villageGEOID 1700737

0.8 sq. mi.

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Allendale villageGEOID 1700815

0.3 sq. mi.

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Allenville villageGEOID 1700867

0.6 sq. mi.

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Allerton villageGEOID 1700880

0.7 sq. mi.

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Alma villageGEOID 1700919

1.1 sq. mi.

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Alpha villageGEOID 1700971

0.3 sq. mi.

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Alsey villageGEOID 1700997

0.5 sq. mi.

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Alsip villageGEOID 1701010

6.5 sq. mi.

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Altamont cityGEOID 1701049

1.5 sq. mi.

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Alto Pass villageGEOID 1701205

2.1 sq. mi.

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Alton cityGEOID 1701114

15.7 sq. mi.

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Altona villageGEOID 1701140

0.9 sq. mi.

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Alvan (Alvin) villageGEOID 1701242

0.8 sq. mi.

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Amboy cityGEOID 1701270

6 sq. mi.

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Anchor villageGEOID 1701361

0.2 sq. mi.

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Andalusia villageGEOID 1701426

1.2 sq. mi.

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Andover villageGEOID 1701491

1 sq. mi.

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Andres CDPGEOID 1701517

0.1 sq. mi.

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Anna cityGEOID 1701543

3.7 sq. mi.

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Annapolis CDPGEOID 1701556

0.4 sq. mi.

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Annawan townGEOID 1701569

2.1 sq. mi.

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Antioch villageGEOID 1701595

8.3 sq. mi.

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Apple Canyon Lake CDPGEOID 1701647

3.7 sq. mi.

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Apple River villageGEOID 1701673

0.7 sq. mi.

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Arbury Hills CDPGEOID 1701803

0.2 sq. mi.

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Arcola cityGEOID 1701881

2 sq. mi.

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Arenzville villageGEOID 1701946

0.8 sq. mi.

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Argenta villageGEOID 1701972

0.7 sq. mi.

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Argyle CDPGEOID 1702050

0.9 sq. mi.

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Arlington Heights villageGEOID 1702154

16.6 sq. mi.

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Arlington villageGEOID 1702102

0.4 sq. mi.

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Armington villageGEOID 1702206

0.3 sq. mi.

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Aroma Park villageGEOID 1702258

1.9 sq. mi.

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Arrowsmith villageGEOID 1702342

0.2 sq. mi.

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Arthur villageGEOID 1702414

1.3 sq. mi.

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Ashkum villageGEOID 1702479

0.8 sq. mi.

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Ashland villageGEOID 1702505

0.7 sq. mi.

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Ashley cityGEOID 1702531

1.1 sq. mi.

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Ashmore villageGEOID 1702557

0.8 sq. mi.

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Ashton villageGEOID 1702583

0.8 sq. mi.

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Assumption cityGEOID 1702609

1 sq. mi.

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Astoria townGEOID 1702635

0.6 sq. mi.

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Athens cityGEOID 1702674

1.7 sq. mi.

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Atkinson townGEOID 1702726

1.9 sq. mi.

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Atlanta cityGEOID 1702752

1.2 sq. mi.

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Atwood villageGEOID 1702882

0.6 sq. mi.

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Auburn cityGEOID 1702921

4.1 sq. mi.

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Augusta villageGEOID 1702986

0.7 sq. mi.

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Aurora cityGEOID 1703012

45.2 sq. mi.

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Ava cityGEOID 1703103

1.1 sq. mi.

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Aviston villageGEOID 1703181

1.6 sq. mi.

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Avon villageGEOID 1703207

0.4 sq. mi.

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Baileyville CDPGEOID 1703337

0.2 sq. mi.

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Baldwin villageGEOID 1703454

0.7 sq. mi.

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Banner villageGEOID 1703571

1.3 sq. mi.

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Bannockburn villageGEOID 1703610

2 sq. mi.

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Bardolph villageGEOID 1703675

0.6 sq. mi.

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Barrington Hills villageGEOID 1703883

27 sq. mi.

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Barrington villageGEOID 1703844

4.6 sq. mi.

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Barry cityGEOID 1703948

1.4 sq. mi.

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Barstow CDPGEOID 1703987

0.1 sq. mi.

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Bartelso villageGEOID 1704000

0.7 sq. mi.

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Bartlett villageGEOID 1704013

15.7 sq. mi.

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Bartonville villageGEOID 1704039

8.1 sq. mi.

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Basco villageGEOID 1704052

0.2 sq. mi.

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Batavia cityGEOID 1704078

11 sq. mi.

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Batchtown villageGEOID 1704117

1.9 sq. mi.

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Bath villageGEOID 1704156

0.4 sq. mi.

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Bay View Gardens villageGEOID 1704273

0.6 sq. mi.

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Baylis villageGEOID 1704247

0.5 sq. mi.

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Beach Park villageGEOID 1704303

7.1 sq. mi.

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Beardstown cityGEOID 1704351

3.7 sq. mi.

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Beason CDPGEOID 1704403

0.4 sq. mi.

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Beaverville villageGEOID 1704507

0.3 sq. mi.

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Beckemeyer villageGEOID 1704533

0.6 sq. mi.

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Bedford Park villageGEOID 1704572

5.9 sq. mi.

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Beecher City villageGEOID 1704598

0.9 sq. mi.

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Beecher villageGEOID 1704585

2.7 sq. mi.

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Belgium villageGEOID 1704689

0.4 sq. mi.

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Belknap villageGEOID 1704715

1.1 sq. mi.

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Belle Prairie City townGEOID 1704793

0.4 sq. mi.

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Belle Rive villageGEOID 1704806

1 sq. mi.

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Belleville cityGEOID 1704845

23.2 sq. mi.

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Bellevue villageGEOID 1704871

2.2 sq. mi.

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Bellflower villageGEOID 1704897

0.4 sq. mi.

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Bellmont villageGEOID 1704936

0.3 sq. mi.

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