| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Massac County | Public Safety | 37.18111 | -88.71872 | 15 |
| Massac County | Massac Memorial Hospital (Metropolis) | 37.15813 | -88.72421 | 1 |
| Massac County | Brookport | 37.13247 | -88.62989 | 1 |
| Massac County | Fort Massac Water District (Metropolis) | 37.15117 | -88.732 | 1 |
| Massac County | Joppa | 37.20644 | -88.84478 | 5 |
| Massac County | Metropolis | 37.15703 | -88.72971 | 1.5 |
| Airports | Metropolis Municipal Airport [M30] | 37.1833 | -88.75048 | 0.5 |
| Amateur Radio | Miscellaneous | 37.18111 | -88.71872 | 15 |
