Forty-four Missouri communities were surveyed in 1999, including two not surveyed in 1989. Four communities added extra plots in the 1999 survey. Otherwise, the number of plots was determined by the miles of road within a community.
| Community | Population | Miles of road | Notes |
|---|---|---|---|
| Ava | 3,171 | 32 | |
| Ballwin | 25,909 | 120 | Added in 1999 |
| Bolivar | 8,248 | 64 | |
| Branson | 4,991 | 110 | |
| Brookfield | 4,679 | 50 | |
| Cape Girardeau | 35,596 | 208 | |
| Carrollton | 3,848 | 85 | |
| Carthage | 11,360 | 90 | Extra plots in 1999 |
| Clinton | 9,248 | 67 | |
| Columbia | 78,915 | 387 | |
| Des Peres | 7,872 | 53 | Added in 1999 |
| Dexter | 7,605 | 58 | |
| Eldon | 4,626 | 42 | |
| Excelsior Spring | 11,424 | 110 | |
| Florissant | 47,069 | 155 | |
| Glendale | 5,465 | 26 | |
| Grandview | 23,703 | 115 | |
| Hannibal | 17,728 | 154 | Extra plots in 1999 |
| Houston | 2,023 | 26 | |
| Independence | 116,832 | 622 | |
| Jefferson City | 34,911 | 225 | |
| Kansas City | 441,574 | 2,200 | |
| Kennett | 10,621 | 87 | |
| Lake St. Louis | 9,319 | 50 | |
| Lee’s Summit | 66,623 | 385 | |
| Macon | 5,428 | 65 | |
| Mexico | 11,250 | 73 | |
| Palmyra | 3,272 | 27 | |
| Piedmont | 2,385 | 17 | |
| Pine Lawn | 4,585 | 23 | |
| Poplar Bluff | 17,029 | 125 | |
| Riverside | 3,337 | 23 | |
| Rolla | 16,027 | 100 | |
| Savannah | 4,542 | 20 | |
| Smithville | 4,443 | 40 | |
| Springfield | 142,898 | 825 | Extra plots in 1999 |
| St. Louis | 339,316 | 1,100 | |
| St. Joseph | 69,622 | 412 | |
| Thayer | 2,114 | 16 | |
| Union | 6,630 | 69 | |
| University City | 36,858 | 115 | |
| Valley Park | 5,799 | 31 | |
| Webster Groves | 21,332 | 100 | Extra plots in 1999 |
| Windsor | 3,101 | 25 |