% of Households with Broadband Internet, by Zip Code (ZCTA5) — Michigan

NOTE: Gray indicates insufficient data or a suppressed estimate.

Broadband adoption rates across Michigan exhibit a clear urban-suburban divide, with the Detroit metro area in the southeast displaying the widest range—affluent suburban zip codes reaching above 95% contrast sharply with several inner-city Detroit zip codes falling below 50%, representing the lowest rates statewide. The Upper Peninsula consistently lags behind the Lower Peninsula, with many zip codes in the 60–75% range, likely reflecting limited infrastructure in sparsely populated areas. Mid-Michigan and the Grand Rapids–Lansing corridor generally maintain solid coverage in the 80–90% range, while rural areas in the northern Lower Peninsula show a patchwork pattern with notable pockets of lower connectivity interspersed among higher-performing zones.

Data: U.S. Census Bureau, 2023 ACS

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