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Zip Code 49457 — Twin Lake, MI

49457 is a ZIP Code associated with Twin Lake, MI, located within Muskegon. The postal region supports an estimated population of 11,086 residents across Data Pending housing units, with a population density of 52.8 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.351050, -86.144550)

Data Metric	Local Statistic
Postal / Zip Code	49457
Primary City	Twin Lake
State / Province	MI
County	Muskegon
Total Population	11,086
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	52.8 people/sq mi
Timezone	America/Detroit

How 49457 Compares

Metric	ZIP 49457	Muskegon County	MI State Average
Population	11,086	176,982	10,077,716
Median Income	Data Pending	N/A	N/A
Population Density	52.8 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 49425	Holton	6.5 mi	3,520	N/A
Zip 49445	Muskegon	7.5 mi	21,289	N/A
Zip 49442	Muskegon	7.7 mi	44,766	N/A
Zip 49461	Whitehall	9.2 mi	9,707	N/A
Zip 49440	Muskegon	9.5 mi	1,492	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 →