ZIP Code 48734

48734 is one of Michigan's ZIP codes, delivering to addresses in Frankenmuth, Saginaw County.

City: Frankenmuth
County: Saginaw County
State: Michigan
Prefix: 487xx

Where this code sits

48734 is part of the 487xx range, the group of codes handled by one mail processing centre. Frankenmuth is served by 2 ZIP codes in total; the full list, with the county each falls in, is on the Frankenmuth page.

Frankenmuth Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 48734 delivers to without sharing its boundary.

989 Area code 989

ZIP codes nearest 48734

The ZIP codes whose reference points sit closest to 48734.
ZIP code	Distance	Delivers to
ZIP code 48787	0.4 mi	Frankenmuth, MI
ZIP code 48722	5.5 mi	Bridgeport, MI
ZIP code 48415	5.7 mi	Birch Run, MI
ZIP code 48758	5.8 mi	Richville, MI
ZIP code 48757	8.1 mi	Reese, MI
ZIP code 48768	8.4 mi	Vassar, MI
ZIP code 48601	9.5 mi	Saginaw, MI
ZIP code 48746	11 mi	Millington, MI

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 48734, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 48734. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.