PUBLIC REGISTRY INFORMATION
108 registered sex offenders in Dewey County, South Dakota
See the October 2026 registry snapshot for Dewey County and search the map near a specific address.
Registry snapshot
October 2026- Registry records
- 108
- Registry source
- South Dakota 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
- 207.5
- Population estimate
- 5,205
- About 1 registry record per
- 48 residents
About this snapshot
The October 2026 snapshot lists 108 registry records in Dewey County, South Dakota. With an estimated population of 5,205, that is 207.5 registry records per 10,000 residents. This is 443% above the South Dakota statewide rate (38.2 per 10,000).
Explore registered offender addresses near Dewey County
Cities near Dewey County
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| Eagle Butte | 77 | 1,458 | 528.1 |
| Dupree | 15 | 557 | 269.3 |
| Mobridge | 13 | 2,932 | 44.3 |
| Cherry Creek | 10 | 224 | 446.4 |
| La Plant | 4 | 240 | 166.7 |
| Laplant | 4 | — | — |
| Laplante | 4 | — | — |
| Swiftbird | 4 | — | — |
| Timber Lake | 3 | 779 | 38.5 |
| Isabel | 2 | 214 | 93.5 |
| Promise | 2 | — | — |
| Ridgeview | 2 | — | — |
| Blackfoot | 1 | — | — |
| Green Grass | 1 | — | — |
| Swift Bird | 1 | — | — |
| Trail City | 1 | — | — |
ZIP codes near Dewey County
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| ZIP code 57625 | 83 | 3,775 | 219.9 |
| ZIP code 57623 | 17 | 902 | 188.5 |
| ZIP code 57601 | 15 | 3,422 | 43.8 |
| ZIP code 57652 | 13 | 265 | 490.6 |
| ZIP code 57442 | 8 | 1,772 | 45.1 |
| ZIP code 57656 | 3 | 1,000 | 30.0 |
| ZIP code 57633 | 2 | 445 | 44.9 |
| ZIP code 57657 | 1 | 247 | 40.5 |
Other counties in South Dakota
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| Codington County | 93 | 28,767 | 32.3 |
| Beadle County | 81 | 19,309 | 41.9 |
| Clay County | 39 | 15,219 | 25.6 |
| Lyman County | 37 | 3,724 | 99.4 |
| Fall River County | 36 | 7,258 | 49.6 |
| Custer County | 34 | 8,892 | 38.2 |
| Moody County | 27 | 6,397 | 42.2 |
| Turner County | 19 | 8,882 | 21.4 |
| Grant County | 16 | 7,563 | 21.2 |
| Deuel County | 15 | 4,328 | 34.7 |
| Edmunds County | 11 | 4,048 | 27.2 |
| Hamlin County | 11 | 6,373 | 17.3 |
| Hanson County | 11 | 3,472 | 31.7 |
| Douglas County | 8 | 2,828 | 28.3 |
| Gregory County | 7 | 4,016 | 17.4 |
| Haakon County | 6 | 1,722 | 34.8 |
| Hand County | 6 | 3,140 | 19.1 |
| Jackson County | 6 | 2,802 | 21.4 |
| Sanborn County | 6 | 2,384 | 25.2 |
| Faulk County | 5 | 2,126 | 23.5 |
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 Dewey County?
The October 2026 snapshot lists 108 registry records in Dewey County, South Dakota. 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
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