We found 22 public water systems that could serve the same population as Frankford (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Pike Co Pwsd 1 | Bowling Green | 6,655 | 0 | 3 |
| Bowling Green | Bowling Green | 5,334 | 0 | 8 |
| Louisiana Plant 2 | Louisiana Plant | 4,261 | 0 | 0 |
| Louisiana - Plant 1 | Louisiana Plant | 3,967 | 0 | 0 |
| Louisiana | Louisiana | 3,364 | 0 | 70 |
| Clopton Schools | Clarksville | 500 | 0 | 0 |
| Clarksville | Clarksville | 442 | 0 | 10 |
| Curryville | Curryville | 255 | 0 | 14 |
| Holcim Us Inc | Clarksville | 162 | 0 | 0 |
| Ted Shanks Wildlife Area | Ted Shanks Wild | 130 | 0 | 0 |
| Tievoli Hills Resort | Clarksville | 75 | 0 | 0 |
| Boncl R-x Elem School | Louisiana | 50 | 0 | 0 |
| Silo Park Camping & Picnic | County of Pike | 50 | 0 | 0 |
| Silo Park Camping & Picnic | Silo Park Camp | 50 | 0 | 0 |
| Rich's 66 Service | County of Pike | 50 | 0 | 0 |
| Noix Creek Baptist Church | Noix Creek | 25 | 0 | 0 |
| Riverside Baptist Church | Riverside Churc | 25 | 0 | 0 |
| New Hartford Baptist Church | Baptist Church | 25 | 0 | 0 |
| Clarence Cannon Wildlife Refuge | Annada | 25 | 0 | 0 |
| Elm Grove Baptist Church | Elm Grove Churc | 25 | 0 | 0 |
| Edgewood Baptist Church | Edgewood Baptis | 25 | 0 | 0 |
| Dover Baptist Church | Dover Baptist | 25 | 0 | 0 |