| AIM_size_designation | Small Museum (up to 20,000 visitors p.a.) |
| AIM_size_source | mm.aim.0759 |
| Accreditation | Unaccredited |
| Address_line_1 | 217 Wakeham |
| Admin_hierarchy | /England/South West (English Region)/Dorset (English County)/Weymouth and Portland (English District or Borough) |
| DOMUS_identifier | 1105 |
| Deprivation_index | 5 |
| Deprivation_index_crime | 8 |
| Deprivation_index_education | 5 |
| Deprivation_index_employment | 5 |
| Deprivation_index_health | 4 |
| Deprivation_index_housing | 2 |
| Deprivation_index_income | 6 |
| Deprivation_index_services | 10 |
| Geodemographic_group | Remoter Coastal Living |
| Geodemographic_group_code | 3br |
| Geodemographic_group_name_long | 3br-Remoter Coastal Living |
| Geodemographic_subgroup | Seaside Living |
| Geodemographic_subgroup_code | 3b2r |
| Geodemographic_subgroup_name_long | 3b2r-Seaside Living |
| Geodemographic_supergroup | Countryside Living |
| Geodemographic_supergroup_code | 3r |
| Geodemographic_supergroup_name_long | 3r-Countryside Living |
| Governance | Government-Local_Authority |
| Governance_source | MDN |
| Identifier_used_in_source_database | SW000166 |
| Latitude | 50.540518 |
| Longitude | -2.43013 |
| Name_of_museum | Portland Museum |
| Postcode | DT5 1HS |
| Primary_provenance_of_data | domus |
| Region_country | South West |
| Size | medium |
| Size_prov | domus |
| Subject_Matter | Local_Histories |
| Town_or_City | Portland |
| Visitor_Numbers_Data | 3:9364:1999:domus |
| Year_closed | 9999:9999 |
| Year_closed_source | https://www.tripadvisor.co.uk/Attraction_Review-g551714-d3296673-Reviews-Portland_Museum-Isle_of_Portland_Dorset_England.html |
| Year_opened | 1930:1930 |
| Year_opened_source | dfoundation |
| media | 0 |
| project_id | mm.domus.SW166 |