Zip Code 48453 — Marlette, MI

ZIP Code 48453 is associated with Marlette, MI, in Sanilac County. The listed population estimate is 5,046; estimated density is 18.2 people per square mile. Among records with population estimates, it ranks #3 of 18 in Sanilac County and #478 of 987 in MI.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (43.343740, -83.034930)

Data MetricLocal Statistic
Postal / Zip Code48453
Primary CityMarlette
State / ProvinceMI
CountySanilac
Total Population5,046
Population Density18.2 people/sq mi
TimezoneAmerica/Detroit

How 48453 Compares

MetricZIP 48453Sanilac County recordsMI records
Population estimate5,04642,769 (sum)10,077,716 (sum)
Population Density18.2 /sq mi----
County population rank#3 of 18----
State population rank#478 of 987----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in MI

ZIP CodeCityDistancePopulation estimate
ZIP 48727Clifford7.7 mi958
ZIP 48741Kingston8.5 mi2,107
ZIP 48416Brown City9.1 mi4,996
ZIP 48471Sandusky10.5 mi5,414
ZIP 48760Silverwood11.2 mi1,204

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 →