| 1 | Rentchler CDP (southeast) | $2,063 |
| 2 | Scott AFB CDP (northeast) | $1,870 |
| 3 | O'Fallon city (west-northwest) | $1,835 |
| 4 | O'Fallon city (east-northeast) | $1,659 |
| 5 | Scott AFB CDP (southwest) | $1,616 |
| 6 | Shiloh village (northwest) | $1,579 |
| 7 | Swansea village (east) | $1,432 |
| 8 | Freeburg village | $1,292 |
| 9 | Fairview Heights city (north) | $1,262 |
| 10 | Lebanon city (south) | $1,262 |
| 11 | Lebanon city (north) | $1,232 |
| 12 | Mascoutah city | $1,215 |
| 13 | Shiloh village (northeast) | $1,203 |
| 14 | Shiloh village (east-southeast) | $1,197 |
| 15 | Fairview Heights city (west) | $1,184 |
| 16 | East St. Louis city (north) | $1,175 |
| 17 | Caseyville village (northeast) | $1,173 |
| 18 | Shiloh village (south-southwest) | $1,168 |
| 19 | Smithton village (north-northwest) | $1,165 |
| 20 | Swansea village (northeast) | $1,160 |
| 21 | Sauget village (west-southwest 1) | $1,139 |
| 22 | Caseyville village (north) | $1,130 |
| 23 | O'Fallon city (south) | $1,105 |
| 24 | Swansea village (west-northwest) | $1,103 |
| 25 | Caseyville village (west) | $1,102 |
| 26 | Millstadt village (north) | $1,096 |
| 27 | Shiloh village (west-southwest) | $1,096 |
| 28 | Caseyville village (west-southwest) | $1,072 |
| 29 | Fairview Heights city (east) | $1,035 |
| 30 | Millstadt village (south) | $1,019 |
| 31 | Caseyville village (south) | $1,016 |
| 32 | Fairmont City village (north) | $1,012 |
| 33 | Millstadt village (north-northeast) | $988 |
| 34 | Sauget village (west-southwest 2) | $984 |
| 35 | Belleville city (northeast) | $981 |
| 36 | New Athens village | $981 |
| 37 | Rentchler CDP (northwest) | $971 |
| 38 | Caseyville village (east-northeast) | $962 |
| 39 | Belleville city (east) | $961 |
| 40 | Belleville city (south-southwest) | $940 |
| 41 | East Carondelet village (southeast) | $937 |
| 42 | O'Fallon city (north) | $937 |
| 43 | East Carondelet village (northwest) | $932 |
| 44 | Smithton village (south-southeast) | $913 |
| 45 | Washington Park village (west-northwest) | $901 |
| 46 | Rentchler CDP (north-northwest) | $899 |
| 47 | Caseyville village (south-southwest) | $885 |
| 48 | Millstadt village (west-northwest) | $872 |
| 49 | Swansea village (southwest) | $864 |
| 50 | Sauget village (north-northeast) | $857 |
| 51 | Belleville city (west-northwest) | $849 |
| 52 | Belleville city (southeast) | $827 |
| 53 | Belleville city (northwest) | $808 |
| 54 | Cahokia Heights city | $788 |
| 55 | Lebanon city (north-northeast) | $734 |
| 56 | Rentchler CDP (west) | $719 |
| 57 | Brooklyn village (northeast) | $695 |
| 58 | East St. Louis city (south-southeast) | $643 |
| 59 | Fairmont City village (south) | $634 |
| 60 | Sauget village (east) | $625 |
| 61 | Darmstadt CDP | $607 |
| 62 | Brooklyn village (northwest) | $456 |
| 63 | Brooklyn village (south-southeast) | $345 |