PUBLIC REGISTRY INFORMATION

439 registered sex offenders in St. Charles County, Missouri

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

Registry snapshot

October 2026
Registry records
439
Registry source
Missouri 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
10.6
66% below the Missouri statewide rateMissouri: 31.5 per 10,000
Population estimate
414,535
About 1 registry record per
944 residents
Rank by registry rate#115 of 115 Missouri counties

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

About this snapshot

The October 2026 snapshot lists 439 registry records in St. Charles County, Missouri. With an estimated population of 414,535, that is 10.6 registry records per 10,000 residents. This is 66% below the Missouri statewide rate (31.5 per 10,000).

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Cities near St. Charles County

LocationRegistry recordsPopulation estimateRecords per 10,000
Uninc Lincoln County142——
St Charles110——
Uninc St Charles County107——
St Peters64——
Branson6112,81747.6
Uninc Warren County55——
O Fallon46——
Wentzville4447,0619.3
Lake St Louis20——
Richmond Heights179,15318.6
Foristell71,09663.9
Saint Charles4——
Ofallon3——
Portage Des Sioux234058.8
West Alton246742.8
Dardenne Prairie113,5030.7
Marthasville12,3284.3
New Melle145222.1
Saint Peters1——
St Paul1——

ZIP codes near St. Charles County

LocationRegistry recordsPopulation estimateRecords per 10,000
ZIP code 633768474,96211.2
ZIP code 633018252,66715.6
ZIP code 633036646,08914.3
ZIP code 633665154,7699.3
ZIP code 633855151,3309.9
ZIP code 633043943,1959.0
ZIP code 633482110,39420.2
ZIP code 633672029,7256.7
ZIP code 63357106,53615.3
ZIP code 633681046,9662.1
ZIP code 6334183,51522.8
ZIP code 63373269029.0
ZIP code 63386248241.5
ZIP code 633651——

Other counties in Missouri

LocationRegistry recordsPopulation estimateRecords per 10,000
St. Louis city2,464288,51285.4
St. Louis County2,334995,56923.4
St. Francois County77466,999115.5
Ste. Genevieve County52418,571282.2
Stone County34932,048108.9
Taney County31256,52955.2
Crawford County29422,797129.0
Texas County27025,161107.3
New Madrid County26815,731170.4
Morgan County24921,717114.7
Stoddard County23028,47080.8
Dunklin County21227,49377.1
Ralls County20810,428199.5
St. Clair County1869,587194.0
Bates County10816,18666.7
Daviess County1088,477127.4
Moniteau County10315,26267.5
Howard County8510,14783.8
Sullivan County525,85788.8
Mercer County203,48257.4

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 St. Charles County?

The October 2026 snapshot lists 439 registry records in St. Charles County, Missouri. 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.

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