The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- New Coalition Party members (1 member)
- News (1 member)
- News industry (1 member)
- News organizations (1 member)
- News outlets and newspapers (6 members)
- Nonprofit organisations (2 members)
- Nonprofit organizations (1 member)
- Oakridge (9 members)
- Oakridge by year (2 members)
- Oakridge mayoral elections (3 members)
- Oakridge town council (0 members)
- Oakridge town councilors (1 member)
- October 2020 presidential election (2 members)
- October 2023 presidential election (2 members)
- October 2023 presidential election candidates (1 member)
- October 2024 presidential election (2 members)
- October 2024 presidential election candidates (2 members)
- Organisations (2 members)
- Organisations by year established (1 member)
- Organisations founded by RylandW (4 members)
- Outer Redmont Communities (2 members)
- Pages needing continual updates (2 members)
- Pages using TemplateData header with unknown parameters (2 members)
- Pages using center with no arguments (1 member)
- Pages using duplicate arguments in template calls (1 member)
- Pages using infobox templates with ignored data cells (3 members)
- Pages using xtag template with unsupported tag name (1 member)
- Pages with broken file links (23 members)
- Pages with ignored display titles (2 members)
- Pages with reference errors (1 member)
- Pages with script errors (2 members)
- Pages with syntax highlighting errors (17 members)
- Pajama Party (1 member)
- Paradiso (1 member)
- Paramedics (1 member)
- Party leaders (1 member)
- Patriotic Alliance of Redmont members (1 member)
- Patriotic Coalition of Redmont (1 member)
- Patriotic Coalition of Redmont congresspeople (1 member)
- Patriotic Coalition of Redmont members (1 member)
- People (30 members)
- People by accolade (4 members)
- People by department (9 members)
- People by family (2 members)
- People by join year (6 members)
- People by law firm (1 member)
- People by occupation (26 members)
- People by organisation (5 members)
- People by political affiliation (14 members)
- People by residency (5 members)