Buffalo Prairie ZIP Codes — Rock Island County, IL
There is one unique ZIP code in Buffalo Prairie, Illinois and it is 61237. Area code: 309.
1
ZIP codes
1.64
sq mi land
0.00
sq mi water
309
area code
Buffalo Prairie, IL ZIP code map
ZIP codes for Buffalo Prairie, IL (1)
| ZIP code | City | County | Map |
|---|---|---|---|
| 61237 | Buffalo Prairie | Rock Island | View map |