Substations in Michigan

Bywatts lists 177 named substations in Michigan.

951 additional unnamed substations in Michigan appear on the map only.

177Named
177Shown
1,128Total (incl. unnamed)

View Michigan substations on the map

Weather peril risk for Michigan sites

83 Michigan counties carry a FEMA National Risk Index hazard profile, and heat wave is the leading peril in 35 of them. Ogemaw County ranks highest for modeled catastrophe exposure.

See the full Michigan county weather risk ranking

Source: FEMA National Risk Index, modeled by Bywatts. Full ranking, insurability signal and methodology at the link.

All 177 named substations in Michigan

SubstationVoltage class
BROWNSTOWN345-499 kV
PLAINS345-499 kV
TAP345-499 kV
TAP345-499 kV
TAP345-499 kV
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TAP100-229 kV
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TAP100-229 kV
TAP100-229 kV
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TAP100-229 kV
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Michigan at a glance

Michigan has 171 operating power plants (26.4 GW, led by Natural Gas), 177 named substations, no data centers, 20 solar installers and 59 solar companies on Bywatts; retail electricity sales were 100.1 TWh in 2025 (EIA), down 2.3% over ten years.