Isabella County ZIP codes

Every ZIP code in Isabella County, Michigan, with the city it serves. Open any one for a free neighborhood report.

8 ZIP codes · Isabella County, MI · FIPS 26073

ZIP codes

8 in this county

48804Mount PleasantPO box 48858Mount Pleasant 48859Mount Pleasant 48878Rosebush 48883Shepherd 48893Weidman 48896Winn 49310Blanchard

1 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.