Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| First Baptist Church of Glen Ellyn | Church | 217 | DuPage | 41 53 28 N | 088 03 20 W |
| First Baptist Church of Goreville | Church | 225 | Johnson | 37 33 20 N | 088 58 43 W |
| First Baptist Church of Jerseyville | Church | 202 | Jersey | 39 07 07 N | 090 19 43 W |
| First Baptist Church of Johnston City | Church | 131 | Williamson | 37 49 02 N | 088 55 28 W |
| First Baptist Church of Joliet | Church | 165 | Will | 41 31 38 N | 088 04 32 W |
| First Baptist Church of Jonesboro | Church | 162 | Union | 37 26 59 N | 089 16 11 W |
| First Baptist Church of La Grange | Church | 195 | Cook | 41 48 59 N | 087 52 23 W |
| First Baptist Church of Lansing | Church | 183 | Cook | 41 34 21 N | 087 31 56 W |
| First Baptist Church of Lombard | Church | 210 | DuPage | 41 53 16 N | 088 02 05 W |
| First Baptist Church of Machesney Park | Church | 224 | Winnebago | 42 20 24 N | 089 02 56 W |
| First Baptist Church of Marquette Manor | Church | 183 | Cook | 41 47 03 N | 087 41 35 W |
| First Baptist Church of Mason City | Church | 177 | Mason | 40 12 15 N | 089 41 58 W |
| First Baptist Church of Meadowdale | Church | 268 | Kane | 42 08 00 N | 088 15 10 W |
| First Baptist Church of Monticello | Church | 202 | Piatt | 40 01 32 N | 088 34 06 W |
| First Baptist Church of Morton | Church | 216 | Tazewell | 40 36 19 N | 089 26 56 W |
| First Baptist Church of Mundelein | Church | 232 | Lake | 42 16 28 N | 088 00 41 W |
| First Baptist Church of Normal | Church | 242 | McLean | 40 30 42 N | 088 59 21 W |
| First Baptist Church of Oblong | Church | 157 | Crawford | 39 00 02 N | 087 54 28 W |
| First Baptist Church of Park Ridge | Church | 194 | Cook | 42 01 48 N | 087 51 34 W |
| First Baptist Church of Peoria | Church | 220 | Peoria | 40 44 24 N | 089 35 55 W |
| First Baptist Church of Smithton | Church | 140 | St. Clair | 38 24 08 N | 089 59 37 W |
| First Baptist Church of Tinley Park | Church | 212 | Cook | 41 33 56 N | 087 47 23 W |
| First Baptist Church of Villa Park | Church | 215 | DuPage | 41 53 59 N | 087 59 03 W |
| First Baptist Church of Warren | Church | 309 | Jo Daviess | 42 29 36 N | 089 59 22 W |
| First Baptist Church of Waterloo | Church | 201 | Monroe | 38 19 55 N | 090 09 17 W |
| First Baptist Church of West Chicago | Church | 230 | DuPage | 41 52 40 N | 088 12 48 W |
| First Baptist Church of Wheaton | Church | 226 | DuPage | 41 52 42 N | 088 06 30 W |
| First Baptist Church of Willow Springs | Church | 187 | Cook | 41 44 15 N | 087 52 05 W |
| First Baptist Church of Wood Dale | Church | 214 | DuPage | 41 56 43 N | 087 58 10 W |
| First Baptist Church of Woodridge | Church | 222 | DuPage | 41 45 59 N | 088 03 23 W |