PUBLIC REGISTRY INFORMATION

515 registered sex offenders in DuPage County, Illinois

See the October 2026 registry snapshot for DuPage County and search the map near a specific address.

Registry snapshot

October 2026
Registry records
515
Registry source
Illinois Sex Offender Registry

This is a snapshot. Check the official registry for current information.

Registry statistics

Population and rate comparison
Registry records per 10,000 residents
5.5
78% below the Illinois statewide rateIllinois: 24.8 per 10,000
Population estimate
930,024
About 1 registry record per
1,806 residents
Rank by registry rate#102 of 102 Illinois counties

U.S. Census Bureau, ACS 5-year estimate.

About this snapshot

The October 2026 snapshot lists 515 registry records in DuPage County, Illinois. With an estimated population of 930,024, that is 5.5 registry records per 10,000 residents. This is 78% below the Illinois statewide rate (24.8 per 10,000).

Free public map · No account required

Explore registered offender addresses near DuPage County

Search the free mapSearch an address, city, or ZIP code to see registered offender addresses nearby.View addresses

Cities near DuPage County

LocationRegistry recordsPopulation estimateRecords per 10,000
Chicago4,8832,711,22618.0
Taylorville43410,646407.7
Aurora346179,89819.2
St Charles67——
Bolingbrook6374,0968.5
Naperville56150,6923.7
Addison5235,48914.7
Glendale Height20——
Woodridge1933,9415.6
Bensenville1718,6039.1
Bartlett1540,5013.7
Roselle1422,7526.2
Carol Stream1239,4603.0
Itasca89,3558.6
Wood Dale813,9335.7
Burr Ridge511,1414.5
Bloomingdale222,4570.9
Adsison1——
Ukn1——
Wheaotn1——

ZIP codes near DuPage County

LocationRegistry recordsPopulation estimateRecords per 10,000
ZIP code 601015337,44814.2
ZIP code 601484952,5969.3
ZIP code 601394532,84813.7
ZIP code 601874128,81514.2
ZIP code 601333336,7329.0
ZIP code 601813030,3469.9
ZIP code 605632939,3307.4
ZIP code 600072332,5927.1
ZIP code 601372038,6965.2
ZIP code 601061720,0458.5
ZIP code 601031441,3823.4
ZIP code 601891431,0424.5
ZIP code 604391424,1925.8
ZIP code 605161428,0625.0
ZIP code 601261247,5162.5
ZIP code 601881242,3072.8
ZIP code 605651040,4832.5
ZIP code 60143711,3246.2
ZIP code 60108223,6040.8
ZIP code 601221——

Other counties in Illinois

LocationRegistry recordsPopulation estimateRecords per 10,000
Rock Island County500142,75735.0
Schuyler County4816,787708.7
Fulton County32933,02099.6
Adams County30264,75446.6
Jackson County25153,06447.3
Marion County24737,00066.8
Franklin County20337,32354.4
Fayette County14221,31566.6
Grundy County13653,21925.6
Effingham County12834,52237.1
Bond County9816,71658.6
Edgar County9316,53556.2
Ford County7113,40653.0
Washington County6713,62749.2
Carroll County5915,57637.9
Jo Daviess County5821,85126.5
Greene County5711,68348.8
Edwards County376,07560.9
Gallatin County254,81951.9
Putnam County205,60135.7

Each area shows its own total. City, county, and ZIP totals can overlap. Population figures, where shown: U.S. Census Bureau, ACS 5-year estimate.

Frequently asked questions

How many registered sex offenders are listed in DuPage County?

The October 2026 snapshot lists 515 registry records in DuPage County, Illinois. Counts may differ from official registry totals. Check the official registry for current details.

How do city, county, and ZIP totals relate?

City, county, and ZIP boundaries can overlap, so the same registry record may appear in more than one area.

How can I check registry information near an address?

Open the free interactive map, enter an address, and choose a search radius. Verify identity and current status with the official registry.

Check a specific address

Search the free map and verify any result with the official registry.

Search an address on the map →