PUBLIC REGISTRY INFORMATION
43 registered sex offenders in Dover, New Hampshire
See the October 2026 registry snapshot for Dover and search the map near a specific address.
Registry snapshot
October 2026- Registry records
- 43
- Registry source
- New Hampshire 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
- 12.9
- Population estimate
- 33,364
- About 1 registry record per
- 776 residents
36% below Strafford County’s rate
About this snapshot
The October 2026 snapshot lists 43 registry records in Dover, New Hampshire. With an estimated population of 33,364, that is 12.9 registry records per 10,000 residents. This is 36% below the New Hampshire statewide rate (20.0 per 10,000).
Explore registered offender addresses near Dover
ZIP codes near Dover
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| ZIP code 03820 | 42 | 33,440 | 12.6 |
Other cities near Strafford County
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| Rochester | 101 | 33,144 | 30.5 |
| Farmington | 32 | 3,924 | 81.5 |
| Somersworth | 23 | 12,111 | 19.0 |
| Milton | 21 | 356 | 589.9 |
| Barrington | 11 | — | — |
| New Durham | 9 | — | — |
| Gonic | 7 | — | — |
| Middleton | 6 | — | — |
| Durham | 5 | 10,681 | 4.7 |
| Lee | 5 | — | — |
| Strafford | 5 | — | — |
| East Rochester | 4 | — | — |
| Rollinsford | 4 | — | — |
| E Rochester | 1 | — | — |
| Milton Mills | 1 | — | — |
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 Dover?
The October 2026 snapshot lists 43 registry records in Dover, New Hampshire. 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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