Zip Code 48734 — Frankenmuth, MI
48734 is a ZIP Code associated with Frankenmuth, MI, located within Saginaw. 48734 ranks #9 out of 19 ZIP codes in Saginaw County by population (and #381 out of 992 in MI). The area supports an estimated population of 7,746 residents across Data Pending housing units, with a population density of 75.1 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (43.355190, -83.743210)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 48734 |
| Primary City | Frankenmuth |
| State / Province | MI |
| County | Saginaw |
| Total Population | 7,746 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 75.1 people/sq mi |
| Timezone | America/Detroit |
How 48734 Compares
| Metric | ZIP 48734 | Saginaw County | MI State Average |
|---|
| Population | 7,746 | 187,091 (Total) | 10,077,716 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 75.1 /sq mi | -- | -- |
| County Pop Rank | #9 of 19 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →