PUBLIC REGISTRY INFORMATION

113 registered sex offenders in Marion, Illinois

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

Registry snapshot

October 2026
Registry records
113
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
67.1
171% above the Illinois statewide rateIllinois: 24.8 per 10,000
Population estimate
16,836
About 1 registry record per
149 residents
Rank by registry rate#331 of 1,084 Illinois cities

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

About this snapshot

The October 2026 snapshot lists 113 registry records in Marion, Illinois. With an estimated population of 16,836, that is 67.1 registry records per 10,000 residents. This is 171% above the Illinois statewide rate (24.8 per 10,000).

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Nearby counties

LocationRegistry recordsPopulation estimateRecords per 10,000
Will County1,329701,46218.9
Madison County898264,23834.0
Champaign County614208,74129.4
Tazewell County572130,29043.9
Jefferson County57036,550156.0
Vermilion County55472,38676.5
Christian County54433,538162.2
Williamson County29866,87644.6
Jackson County25153,06447.3
Marion County24737,00066.8
Stephenson County21143,76848.2
Franklin County20337,32354.4
Saline County11723,21350.4
Union County9016,99753.0
Massac County8213,86559.1
Carroll County5915,57637.9
Clay County5913,05245.2

ZIP codes near Marion

LocationRegistry recordsPopulation estimateRecords per 10,000
ZIP code 6295911127,79339.9
ZIP code 61285202,72873.3

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 Marion?

The October 2026 snapshot lists 113 registry records in Marion, 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?

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