PUBLIC REGISTRY INFORMATION
204 registered sex offenders in Portland, Maine
Explore registry information in Portland and check nearby locations on the free map.
Registry snapshot
October 7, 2026- Registry records
- 204
- Registry source
- Maine Sex Offender Registry
Informational snapshot; verify current details with the official registry.
Registry context
Population & local comparison- Registry records per 10,000 residents
- 29.6
- Population estimate
- 68,854
- About 1 registry record per
- 338 residents
83% above Cumberland County’s rate
U.S. Census Bureau, ACS 5-year estimate. Records relative to population, not the share of residents on a registry.
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A 1-mile radius around the city map center. This is not the whole city count.
Open the interactive map →Associated counties
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| Penobscot County | 412 | 154,710 | 26.6 |
| Androscoggin County | 367 | 113,423 | 32.4 |
| Kennebec County | 349 | 126,808 | 27.5 |
| York County | 296 | 216,731 | 13.7 |
| Oxford County | 162 | 59,255 | 27.3 |
| Knox County | 128 | 41,003 | 31.2 |
| Waldo County | 99 | 40,192 | 24.6 |
| Hancock County | 98 | 56,460 | 17.4 |
| Lincoln County | 79 | 36,099 | 21.9 |
| Sagadahoc County | 63 | 37,285 | 16.9 |
ZIP codes associated with Portland
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| ZIP code 04101 | 104 | 18,431 | 56.4 |
| ZIP code 04103 | 64 | 32,024 | 20.0 |
| ZIP code 04102 | 49 | 17,267 | 28.4 |
| ZIP code 04105 | 16 | 12,755 | 12.5 |
| ZIP code 04104 | 2 | — | — |
| ZIP code 04100 | 1 | — | — |
Other cities associated with Cumberland County
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| Windham | 84 | — | — |
| South Portland | 31 | 26,930 | 11.5 |
| Westbrook | 27 | 20,775 | 13.0 |
| Gorham | 20 | 7,593 | 26.3 |
| Scarborough | 20 | — | — |
| Brunswick | 15 | 17,652 | 8.5 |
| Standish | 15 | 360 | 416.7 |
| Falmouth | 14 | 1,585 | 88.3 |
| Gray | 10 | 938 | 106.6 |
| Casco | 9 | 618 | 145.6 |
| Sebago | 9 | — | — |
| New Gloucester | 8 | — | — |
| Bridgton | 7 | 1,756 | 39.9 |
| Harrison | 7 | — | — |
| Steep Falls | 6 | 1,861 | 32.2 |
| Cumberland | 4 | — | — |
| Yarmouth | 4 | 6,289 | 6.4 |
| West Baldwin | 2 | — | — |
| Cumberland Center | 1 | 2,790 | 3.6 |
| East Baldwin | 1 | — | — |
Each linked area shows its own total. Geographic totals overlap and should not be added together; cities and ZIP codes can cross county boundaries. Population figures, where shown: U.S. Census Bureau, ACS 5-year estimate.
Frequently asked questions
How many registered sex offenders are listed in Portland?
The October 7, 2026 snapshot lists 204 registered sex offenders in Portland, Maine. Counts are informational and may differ from official registry totals.
How are the associated areas shown?
The linked areas share registry locations with Portland. City, county and ZIP boundaries can differ, and their totals should not be added together.
Does the map preview show the whole city?
No. The preview shows public registry locations within 1 mile of the area’s map center. It covers a different area from the total above, and its live results may differ.
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