Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Oakland Cemetery | Cemetery | 182 | Menard | 40 00 02 N | 089 51 22 W |
| Palmerton | Populated Place | 185 | Cass | 40 00 02 N | 090 08 56 W |
| Piatt County | Civil | 210 | Piatt | 40 00 02 N | 088 35 00 W |
| Bell Cemetery | Cemetery | 182 | Cass | 40 00 01 N | 090 07 40 W |
| Myers School (historical) | School | 177 | Brown | 40 00 01 N | 090 39 43 W |
| Saint Lukes Health Care Center | Hospital | 135 | Cass | 40 00 01 N | 090 25 27 W |
| North Branch McKee Creek | Stream | | Adams | 40 00 01 N | 091 06 38 W |
| State of Illinois | Civil | 191 | Logan | 40 00 01 N | 089 15 01 W |
| Structure Number 6 Dam | Dam | 145 | Schuyler | 40 00 00 N | 090 34 42 W |
| McKendree Church | Church | 200 | Vermilion | 40 00 00 N | 087 34 20 W |
| Jordan Creek | Stream | | Vermilion | 40 00 00 N | 087 49 15 W |
| Sunny Acres Nursing Home | Building | 157 | Menard | 39 59 59 N | 089 49 37 W |
| Richland School (historical) | School | 165 | Schuyler | 39 59 59 N | 090 35 19 W |
| Township of Austin | Civil | 190 | Macon | 39 59 59 N | 089 05 43 W |
| Meeks | Populated Place | 208 | Vermilion | 39 59 59 N | 087 35 04 W |
| Mark Twain Wildlife Refuge | Park | 144 | Adams | 39 59 55 N | 091 27 38 W |
| Justus Airport | Airport | 207 | Champaign | 39 59 55 N | 088 03 36 W |
| Evergreen Cemetery | Cemetery | 217 | Adams | 39 59 54 N | 091 15 35 W |
| Homan Creek | Stream | | Adams | 39 59 54 N | 091 24 41 W |
| Homan Falls | Falls | 158 | Adams | 39 59 54 N | 091 24 20 W |
| Fayette School (historical) | School | 204 | Vermilion | 39 59 54 N | 087 42 53 W |
| Elmwood School (historical) | School | 224 | Adams | 39 59 52 N | 091 00 51 W |
| Willow Island | Island | 145 | Adams | 39 59 52 N | 091 28 03 W |
| Fancy Prairie | Populated Place | 188 | Menard | 39 59 51 N | 089 35 58 W |
| Goose Lake | Lake | 142 | Adams | 39 59 51 N | 091 25 41 W |
| Fancy Prairie Elementary School | School | 188 | Menard | 39 59 50 N | 089 36 10 W |
| Orton Cemetery | Cemetery | 224 | Brown | 39 59 50 N | 090 54 30 W |
| Township of Riverside | Civil | 142 | Adams | 39 59 50 N | 091 25 39 W |
| Petersburg East Number 13 Election Precinct | Civil | 183 | Menard | 39 59 49 N | 089 48 10 W |
| Teal Island | Island | 145 | Adams | 39 59 48 N | 091 27 42 W |
| Science Hill School (historical) | School | 183 | Cass | 39 59 47 N | 090 05 51 W |
| Jefferson Cemetery | Cemetery | 226 | Adams | 39 59 46 N | 090 58 25 W |
| Spring Lake | Lake | 157 | Adams | 39 59 46 N | 091 24 14 W |
| Wingard School | School | 204 | Vermilion | 39 59 45 N | 087 35 25 W |
| Bailey Memorial Cemetery | Cemetery | 222 | Champaign | 39 59 44 N | 088 16 27 W |
| Lester School (historical) | School | 224 | Brown | 39 59 43 N | 090 49 34 W |
| Lost Grove Cemetery | Cemetery | 215 | Champaign | 39 59 43 N | 087 59 43 W |
| Columbus Dry Gulch Club Lake | Reservoir | 202 | Adams | 39 59 42 N | 091 06 24 W |
| Columbus Dry Gulch Club Lake Dam | Dam | 202 | Adams | 39 59 42 N | 091 06 24 W |
| Cliola Post Office (historical) | Post Office | 219 | Adams | 39 59 42 N | 091 17 38 W |
| Homan Station (historical) | Locale | 149 | Adams | 39 59 42 N | 091 24 36 W |
| Howe School (historical) | School | 193 | Brown | 39 59 40 N | 090 41 15 W |
| Unity High School | School | 223 | Champaign | 39 59 40 N | 088 14 57 W |
| Carlyle Cemetery | Cemetery | 185 | Logan | 39 59 37 N | 089 20 54 W |
| Miller School | Locale | 206 | Vermilion | 39 59 37 N | 087 45 25 W |
| Washington School (historical) | School | 219 | Adams | 39 59 36 N | 091 18 02 W |
| Langford Cemetery | Cemetery | 161 | Schuyler | 39 59 35 N | 090 34 41 W |
| Kickapoo Creek | Stream | | Macon | 39 59 35 N | 088 48 32 W |
| Bond School (historical) | School | 131 | Schuyler | 39 59 34 N | 090 32 21 W |
| Shamual Manor Nursing Home | Building | 165 | Menard | 39 59 33 N | 089 49 37 W |
| Mount Sterling Catholic Cemetery | Cemetery | 216 | Brown | 39 59 33 N | 090 46 33 W |
| Old Salem Chautauqua | Populated Place | 158 | Menard | 39 59 32 N | 089 50 07 W |
| Friends Creek Cemetery | Cemetery | 206 | Macon | 39 59 32 N | 088 48 11 W |
| Mount Fulcher | Populated Place | 183 | Logan | 39 59 31 N | 089 30 44 W |
| Kaskaskia Ditch | Canal | 207 | Champaign | 39 59 30 N | 088 21 22 W |
| Hogback Island | Island | 145 | Adams | 39 59 29 N | 091 27 46 W |
| Jamaica | Populated Place | 205 | Vermilion | 39 59 28 N | 087 48 24 W |
| Superior School (historical) | School | 185 | Logan | 39 59 25 N | 089 33 36 W |
| Briggs Landing | Populated Place | 131 | Schuyler | 39 59 25 N | 090 31 04 W |
| Harrell Lake North | Reservoir | 214 | Adams | 39 59 24 N | 091 03 06 W |
| Harrell Lake North Dam | Dam | 214 | Adams | 39 59 24 N | 091 03 06 W |
| Logan Creek Cemetery | Cemetery | 187 | Brown | 39 59 23 N | 090 40 02 W |
| Mount Sterling City Cemetery | Cemetery | 217 | Brown | 39 59 23 N | 090 45 31 W |
| North Grade School | School | 218 | Brown | 39 59 23 N | 090 45 57 W |
| Holy Family Catholic Church | Church | 219 | Brown | 39 59 22 N | 090 46 17 W |
| Rockin 'B' Farms Airport | Airport | 206 | Vermilion | 39 59 22 N | 087 54 19 W |
| Five Point | Locale | 184 | Menard | 39 59 21 N | 089 53 00 W |
| Hill Top | Populated Place | 184 | Menard | 39 59 21 N | 089 52 59 W |
| Olive Branch School (historical) | School | 190 | Cass | 39 59 21 N | 090 12 20 W |
| Colpitt School (historical) | School | 229 | Adams | 39 59 21 N | 090 58 33 W |
| Camp Assurance | Locale | 192 | Vermilion | 39 59 21 N | 087 32 49 W |
| Petersburg South Number 15 Election Precinct | Civil | 185 | Menard | 39 59 20 N | 089 53 01 W |
| Williams School (historical) | School | 225 | Brown | 39 59 20 N | 090 53 18 W |
| Concord Townhall | Building | 229 | Adams | 39 59 20 N | 090 58 34 W |
| Unity Junior High School | School | 225 | Champaign | 39 59 20 N | 088 15 14 W |
| Township of Elkhart | Civil | 181 | Logan | 39 59 18 N | 089 25 16 W |
| Lake Petersburg | Reservoir | 177 | Menard | 39 59 17 N | 089 50 53 W |
| Lake Petersburg Dam | Dam | 177 | Menard | 39 59 17 N | 089 50 53 W |
| Buck Hollow | Valley | | Cass | 39 59 17 N | 090 08 54 W |
| Columbus | Populated Place | 220 | Adams | 39 59 17 N | 091 08 49 W |
| Deadman Island | Island | 145 | Adams | 39 59 17 N | 091 27 21 W |
| Bluff Springs | Populated Place | 150 | Cass | 39 59 16 N | 090 20 45 W |
| Ausmus Cemetery | Cemetery | 223 | Brown | 39 59 16 N | 090 54 30 W |
| Willow Branch | Stream | | Piatt | 39 59 16 N | 088 39 48 W |
| Colonel Smith Memorial Airport | Airport | 190 | Macon | 39 59 15 N | 089 04 54 W |
| West Side Park | Park | 224 | Champaign | 39 59 15 N | 088 16 06 W |
| Mount Sterling | Populated Place | 221 | Brown | 39 59 14 N | 090 45 48 W |
| La Moine River | Stream | | Schuyler | 39 59 14 N | 090 30 50 W |
| Frazier Creek | Stream | | Adams | 39 59 14 N | 091 24 46 W |
| Busenville | Populated Place | 207 | Vermilion | 39 59 14 N | 087 40 32 W |
| Maple Grove School (historical) | School | 223 | Adams | 39 59 13 N | 091 09 57 W |
| Ellington Memorial Presbyterian Church | Church | 209 | Adams | 39 59 13 N | 091 21 26 W |
| Hazel Bell School (historical) | School | 199 | Brown | 39 59 12 N | 090 43 11 W |
| Harrell Lake Dam South | Dam | 196 | Adams | 39 59 12 N | 091 04 06 W |
| Harrell Lake South | Reservoir | 196 | Adams | 39 59 12 N | 091 04 06 W |
| Ellington Church Cemetery | Cemetery | 210 | Adams | 39 59 12 N | 091 21 23 W |
| Pleasant Valley School (historical) | School | 210 | Macon | 39 59 12 N | 088 57 23 W |
| First Baptist Church | Church | 204 | Vermilion | 39 59 12 N | 087 38 23 W |
| First Baptist Church | Church | 223 | Champaign | 39 59 12 N | 088 15 49 W |
| Tolono Primary School | School | 224 | Champaign | 39 59 12 N | 088 15 29 W |
| Cleaves Cemetery | Cemetery | 225 | Brown | 39 59 11 N | 090 50 56 W |
| Saint James Christian Methodist Episcopal Church | Church | 204 | Vermilion | 39 59 11 N | 087 38 13 W |
| Argenta-Oreana High School | School | 207 | Macon | 39 59 11 N | 088 49 09 W |
| New Argenta Grade School | School | 207 | Macon | 39 59 10 N | 088 49 05 W |
| Tolono | Populated Place | 224 | Champaign | 39 59 10 N | 088 15 32 W |
| Canton Chute Public Use Area | Park | 145 | Adams | 39 59 09 N | 091 27 02 W |
| Page Run | Stream | | Champaign | 39 59 09 N | 088 18 34 W |
| McLane Cemetery | Cemetery | 184 | Cass | 39 59 08 N | 090 20 06 W |
| Mount Sterling Public Library | Building | 224 | Brown | 39 59 08 N | 090 45 50 W |
| Tice | Populated Place | 188 | Menard | 39 59 07 N | 089 47 41 W |