Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Moore School (historical) | School | 159 | Richland | 38 43 01 N | 087 55 42 W |
| Moore-Vinson Family Cemetery | Cemetery | 122 | Saline | 37 44 36 N | 088 37 17 W |
| Moorefield Estates | Populated Place | 222 | Cook | 41 38 59 N | 087 56 37 W |
| Moores (historical) | Populated Place | 137 | Pike | 39 29 58 N | 091 00 45 W |
| Moores Branch | Stream | | Perry | 38 12 18 N | 089 27 59 W |
| Moores Cemetery | Cemetery | 205 | Monroe | 38 19 23 N | 090 08 57 W |
| Moores Chapel | Church | 207 | Schuyler | 40 10 59 N | 090 35 41 W |
| Moores Corner | Populated Place | 202 | Vermilion | 40 15 59 N | 087 39 07 W |
| Moores Creek | Stream | | La Salle | 41 20 07 N | 088 47 02 W |
| Moores Field | Airport | 222 | Ogle | 42 10 00 N | 089 17 00 W |
| Moores Grove Park | Park | 115 | Saline | 37 44 12 N | 088 38 04 W |
| Moores Hill | Summit | 163 | Franklin | 38 04 43 N | 089 04 16 W |
| Moores Island | Island | 143 | La Salle | 41 20 25 N | 088 47 43 W |
| Moores Prairie Church | Church | 129 | Jefferson | 38 12 04 N | 088 52 13 W |
| Moores Prairie Post Office (historical) | Post Office | 150 | Jefferson | 38 09 27 N | 088 46 05 W |
| Moores Prairie School (historical) | School | 164 | Hamilton | 38 08 23 N | 088 40 50 W |
| Moores Prairie Townhall | Building | 155 | Jefferson | 38 10 08 N | 088 45 34 W |
| Moores Towhead | Bar | 131 | Cass | 39 53 37 N | 090 34 15 W |
| Moorman School (historical) | School | 164 | Hamilton | 38 01 25 N | 088 36 31 W |
| Moos Elementary School | School | 183 | Cook | 41 54 46 N | 087 41 47 W |
| Moose Country Club | Locale | 200 | Macon | 39 48 35 N | 088 56 02 W |
| Moose Island | Island | 159 | Will | 41 24 37 N | 088 13 11 W |
| Moose Lake | Reservoir | 137 | Edwards | 38 26 14 N | 088 03 55 W |
| Moose Range Park | Park | 275 | DeKalb | 42 03 11 N | 088 38 26 W |
| Moose Reservoir | Reservoir | 165 | Marion | 38 39 08 N | 088 54 46 W |
| Mooseheart | Populated Place | 220 | Kane | 41 49 26 N | 088 20 05 W |
| Mooseheart Lake | Reservoir | 207 | Kane | 41 49 51 N | 088 20 02 W |
| Mooseheart Lake Dam | Dam | 207 | Kane | 41 49 51 N | 088 20 02 W |
| Morain Cemetery | Cemetery | 208 | Piatt | 40 04 36 N | 088 37 20 W |
| Morain School (historical) | School | 211 | Piatt | 40 04 07 N | 088 37 50 W |
| Moraine Hills State Park | Park | 229 | McHenry | 42 18 37 N | 088 14 57 W |
| Moraine Park | Park | 199 | Lake | 42 11 53 N | 087 47 46 W |
| Moraine Valley Baptist Church | Church | 189 | Cook | 41 39 43 N | 087 46 31 W |
| Moraine Valley Community Church | Church | 180 | Cook | 41 41 45 N | 087 49 55 W |
| Moraine Valley Community College | School | 180 | Cook | 41 41 30 N | 087 50 05 W |
| Moraine View Dam | Dam | 253 | McLean | 40 24 12 N | 088 43 24 W |
| Moraine View State Park | Park | 267 | McLean | 40 24 41 N | 088 43 56 W |
| Moran Corners | Populated Place | 213 | Lake | 42 17 27 N | 087 53 14 W |
| Moran Landing Strip | Airport | 195 | Kankakee | 41 17 12 N | 087 56 28 W |
| Moran Park | Park | 182 | Cook | 41 47 23 N | 087 39 14 W |
| Moravian Cemetery | Cemetery | 155 | Edwards | 38 31 17 N | 088 00 03 W |
| Morea | Populated Place | 168 | Crawford | 38 55 36 N | 087 37 56 W |
| Morea Cemetery | Cemetery | 170 | Crawford | 38 55 34 N | 087 37 21 W |
| Moredock Lake | Lake | 116 | Monroe | 38 19 24 N | 090 18 48 W |
| Morehaven | Populated Place | 226 | Winnebago | 42 25 28 N | 089 01 24 W |
| Morehouse Creek | Stream | | Livingston | 40 55 55 N | 088 46 56 W |
| Moreland (subdivision) | Populated Place | 185 | Cook | 41 53 25 N | 087 44 44 W |
| Moreland Station | Locale | 185 | Cook | 41 53 12 N | 087 44 41 W |
| Morey Cemetery | Cemetery | 159 | Pike | 39 37 20 N | 091 05 10 W |
| Morey Chapel Church of Christ | Church | 200 | Vermilion | 40 01 43 N | 087 34 45 W |
| Morey School (historical) | School | 192 | Grundy | 41 23 04 N | 088 34 37 W |
| Morgan Bridge | Bridge | 177 | Logan | 40 17 01 N | 089 19 55 W |
| Morgan Cemetery | Cemetery | 200 | Hancock | 40 13 12 N | 091 09 45 W |
| Morgan Cemetery | Cemetery | 146 | Johnson | 37 20 39 N | 088 50 02 W |
| Morgan Cemetery | Cemetery | 193 | Logan | 40 16 54 N | 089 19 31 W |
| Morgan Cemetery | Cemetery | 149 | Mason | 40 10 30 N | 089 56 33 W |
| Morgan Cemetery | Cemetery | 182 | Sangamon | 39 48 10 N | 089 48 18 W |
| Morgan City (historical) | Populated Place | 195 | Morgan | 39 45 50 N | 090 25 45 W |
| Morgan City Cemetery | Cemetery | 192 | Morgan | 39 45 28 N | 090 25 50 W |
| Morgan County | Civil | 178 | Morgan | 39 43 00 N | 090 13 00 W |
| Morgan County Courthouse | Building | 186 | Morgan | 39 44 04 N | 090 13 53 W |
| Morgan County Fairground | Park | 194 | Morgan | 39 44 05 N | 090 15 35 W |
| Morgan County Farm Cemetery | Cemetery | 183 | Morgan | 39 46 01 N | 090 16 22 W |
| Morgan County Jail | Building | 184 | Morgan | 39 43 57 N | 090 13 43 W |
| Morgan County Poor Farm Cemetery | Cemetery | 182 | Morgan | 39 46 12 N | 090 16 55 W |
| Morgan Creek | Stream | | Kendall | 41 38 57 N | 088 24 52 W |
| Morgan Field Park | Park | 187 | Cook | 41 40 54 N | 087 38 51 W |
| Morgan Hall | Building | 197 | McDonough | 40 28 12 N | 090 41 13 W |
| Morgan Hall | Building | 183 | Peoria | 40 41 52 N | 089 37 03 W |
| Morgan Lake | Reservoir | 182 | Morgan | 39 42 27 N | 090 12 50 W |
| Morgan Mine | Mine | 136 | St. Clair | 38 26 33 N | 089 57 44 W |
| Morgan Park | Park | 201 | Cook | 42 01 00 N | 087 49 40 W |
| Morgan Park (subdivision) | Populated Place | 189 | Cook | 41 41 25 N | 087 40 00 W |
| Morgan Park Academy | School | 202 | Cook | 41 41 28 N | 087 40 33 W |
| Morgan Park Academy Gymnasium | Building | 201 | Cook | 41 41 22 N | 087 40 32 W |
| Morgan Park Assembly Church | Church | 188 | Cook | 41 41 10 N | 087 39 59 W |
| Morgan Park Baptist Church of Chicago | Church | 200 | Cook | 41 41 33 N | 087 40 40 W |
| Morgan Park Christian Church | Church | 190 | Cook | 41 41 41 N | 087 40 01 W |
| Morgan Park Church of God | Church | 189 | Cook | 41 41 37 N | 087 39 13 W |
| Morgan Park Church of God and Christ | Church | 189 | Cook | 41 41 31 N | 087 39 00 W |
| Morgan Park Community Church | Church | 188 | Cook | 41 41 57 N | 087 39 24 W |
| Morgan Park Congregational Church | Church | 190 | Cook | 41 40 56 N | 087 40 27 W |
| Morgan Park High School | School | 189 | Cook | 41 41 32 N | 087 39 55 W |
| Morgan Park Pentecostal Church | Church | 189 | Cook | 41 41 23 N | 087 39 50 W |
| Morgan Park Presbyterian Church | Church | 193 | Cook | 41 41 33 N | 087 40 19 W |
| Morgan Park Seventh Day Adventist Church | Church | 189 | Cook | 41 41 37 N | 087 39 40 W |
| Morgan Park Station | Locale | 191 | Cook | 41 41 32 N | 087 40 14 W |
| Morgan Park Station Chicago Post Office | Post Office | 190 | Cook | 41 41 26 N | 087 40 03 W |
| Morgan Park United Methodist Church | Church | 193 | Cook | 41 41 34 N | 087 40 19 W |
| Morgan Point | Cape | 176 | Cook | 41 48 42 N | 087 35 15 W |
| Morgan Pond | Lake | 136 | Union | 37 21 32 N | 089 07 00 W |
| Morgan School | School | 183 | Cook | 41 44 27 N | 087 38 17 W |
| Morgan School (historical) | School | 284 | Boone | 42 21 06 N | 088 53 09 W |
| Morgan School (historical) | School | 187 | Cass | 40 00 51 N | 090 07 52 W |
| Morgan School (historical) | School | 196 | Marshall | 41 05 25 N | 089 04 02 W |
| Morgan School (historical) | School | 195 | Moultrie | 39 33 26 N | 088 36 34 W |
| Morgan School (historical) | School | 129 | Union | 37 27 25 N | 089 20 43 W |
| Morgan School (historical) | School | 188 | Will | 41 16 38 N | 088 05 19 W |
| Morgan Shoal | Bar | 175 | Cook | 41 48 38 N | 087 34 34 W |
| Morgan Slough | Gut | 129 | Scott | 39 31 56 N | 090 33 47 W |
| Morgan Street Baptist Church | Church | 153 | Peoria | 40 41 56 N | 089 34 53 W |
| Morgan Street Playground | Park | 225 | Winnebago | 42 15 54 N | 089 07 00 W |
| Morganville | Populated Place | 137 | Jefferson | 38 16 49 N | 088 54 08 W |
| Moriah | Populated Place | 182 | Clark | 39 13 02 N | 087 56 22 W |
| Moring Airport | Airport | 272 | Ogle | 42 11 54 N | 089 39 20 W |
| Mormon Cemetery | Cemetery | 232 | Lee | 41 41 35 N | 089 20 08 W |
| Mormon Church (historical) | Church | 141 | Franklin | 37 57 35 N | 088 47 21 W |
| Morning Star Baptist Church | Church | 193 | Kankakee | 41 07 35 N | 087 51 01 W |
| Morning Star Baptist Church | Church | 125 | St. Clair | 38 36 28 N | 090 07 37 W |
| Morning Star Freewill Baptist Church | Church | 96 | Alexander | 37 00 26 N | 089 10 34 W |