Zip Codes in Birchwood, Wisconsin
| Zip Code | Population | Zip Code | Population | Zip Code | Population | Zip Code | Population |
|---|---|---|---|---|---|---|---|
| 442 |
| Zip Code | Population |
|---|---|
| 442 |
© 2025
| Zip Code | Population | Zip Code | Population | Zip Code | Population | Zip Code | Population |
|---|---|---|---|---|---|---|---|
| 442 |
| Zip Code | Population |
|---|---|
| 442 |