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Zip Code 48637 — Merrill, MI

48637 is a ZIP Code associated with Merrill, MI, located within Saginaw. The postal region supports an estimated population of 3,024 residents across Data Pending housing units, with a population density of 16.5 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.414990, -84.336460)

Data Metric	Local Statistic
Postal / Zip Code	48637
Primary City	Merrill
State / Province	MI
County	Saginaw
Total Population	3,024
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	16.5 people/sq mi
Timezone	America/Detroit

How 48637 Compares

Metric	ZIP 48637	Saginaw County	MI State Average
Population	3,024	187,091	10,077,716
Median Income	Data Pending	N/A	N/A
Population Density	16.5 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 48662	Wheeler	3.8 mi	1,185	N/A
Zip 48626	Hemlock	5.5 mi	5,766	N/A
Zip 48615	Breckenridge	6.9 mi	3,061	N/A
Zip 48614	Brant	11.5 mi	943	N/A
Zip 48640	Midland	11.7 mi	32,492	N/A

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 →