Amateur Radio Callsigns in ZIP Code: 53172
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| WA9TZE | Akre, James L | South Milwaukee | WI | United States |
| KD9WAL | ANDERSON, JUSTIN N | SOUTH MILWAUKEE | WI | United States |
| KB9IOZ | BIGGER JR, LLOYD M | SOUTH MILWAUKEE | WI | United States |
| KC9WKB | Brackett, Kenneth | South Milwaukee | WI | United States |
| WA9QJI | CALLIES JR, WILLIAM C | SOUTH MILWAUKEE | WI | United States |
| KD9ISD | Coppens, Adam C | South Milwaukee | WI | United States |
| KF9PS | CULVER, DANIEL A | SOUTH MILWAUKEE | WI | United States |
| KC9PTC | Dobek, Mark D | SOUTH MILWAUKEE | WI | United States |
| WD9DFE | DURANT, NELSON J | SOUTH MILWAUKEE | WI | United States |
| KD9AAI | Ellertson, Mikkel L | South Milwaukee | WI | United States |
| KC9CPU | FROST, JOHN C | SOUTH MILWAUKEE | WI | United States |
| WB9ODQ | GRUETTNER, PAUL J | South Milwaukee | WI | United States |
| KB9LFW | GRUETTNER, REBECCA B | South Milwaukee | WI | United States |
| KC9CMT | Harris, Michael B | South Milwaukee | WI | United States |
| AB9ZB | Hastreiter, Christopher R | South Milwaukee | WI | United States |
| KC9NSG | Hummel, Alexander C | South Milwaukee | WI | United States |
| KD9HLJ | Jensen, Steven C | South Milwaukee | WI | United States |
| KC9SPH | Jones, Lawrence E | South Milwaukee | WI | United States |
| WB9CYY | LAWSON, DONALD B | SOUTH MILWAUKEE | WI | United States |
| KD9JAC | Matthews, Collin T | South Milwaukee | WI | United States |
| N9OSK | MIELKE, SHAWN C | MILWAUKEE | WI | United States |
| W9WK | MILWAUKEE COUNTY ARES | South Milwaukee | WI | United States |
| KD9UED | MUNIZ GONZALEZ, KIRAMARY | SOUTH MILWAUKEE | WI | United States |
| KB9YDK | Nelson, Dean A | South Milwaukee | WI | United States |
| KC9YRZ | Nichols, Michael L | South Milwaukee | WI | United States |
| KD9ZCV | Nicholson, William T | South Milwaukee | WI | United States |
| KI4SXE | Parker, Freddie R | South Milwaukee | WI | United States |
| WA9YWK | PETERSEN, KEITH L | SOUTH MILWAUKEE | WI | United States |
| KC9TZO | Phillips, James E | South Milwaukee | WI | United States |
| AA9L | Phillips, Richard | South Milwaukee | WI | United States |
| W9DJP | PINDEL, DAVID J | SOUTH MILWAUKEE | WI | United States |
| KD9UEC | REYES RODRIGUEZ, OSCAR J | SOUTH MILWAUKEE | WI | United States |
| N9PYB | ROMANSKI, JOHN R | SOUTH MILWAUKEE | WI | United States |
| KC9QV | RUGABER, KENNETH S | South Milwaukee | WI | United States |
| N9MBI | RYBA, DAVID M | SOUTH MILWAUKEE | WI | United States |
| KC9HYS | Schilder, Gregory A | South Milwaukee | WI | United States |
| KE9BAN | Schmidt, Logan | South Milwaukee | WI | United States |
| N9BVN | Schreiter, Stephen F | South Milwaukee | WI | United States |
| K0JD | SEBOLDT, JOHN D | South Milwaukee | WI | United States |
| KB9SXF | Sokolowski, John R | SOUTH MILWAUKEE | WI | United States |
| WI9SM | SOUTH MILWAUKEE AMATEUR RADIO CLUB INC | South Milwaukee | WI | United States |
| KD9YEC | Strong III, Leo N | South Milwaukee | WI | United States |
| KD9OJU | Tang, Ted | South Milwaukee | WI | United States |
| KC9PMG | Thoenes, James E | South Milwaukee | WI | United States |
| KC9FUU | Vitrano, James B | South Milwaukee | WI | United States |
| KD9JLA | Wesolaski, Tammy L | South Milwaukee | WI | United States |
| KD9HAA | Westerfield, John G | South Milwaukee | WI | United States |
| KD9EQR | Zupan, Francis M | South Milwaukee | WI | United States |