Michigan Congressional District 01

Voters

Registered Voters: 691,566
Active Voters: 663,176 (95.9%)

Party Registration

This state's voter file does not record party registration.

Turnout by Cycle

Cycle	General	Democratic Primary	Republican Primary
2025–2026	63,730 (9.2%)	0 (0.0%)	0 (0.0%)
2023–2024	483,702 (69.9%)	0 (0.0%)	0 (0.0%)
2021–2022	381,592 (55.2%)	0 (0.0%)	0 (0.0%)
2019–2020	432,761 (62.6%)	0 (0.0%)	0 (0.0%)
2017–2018	333,257 (48.2%)	0 (0.0%)	0 (0.0%)
2015–2016	346,722 (50.1%)	0 (0.0%)	0 (0.0%)
2013–2014	226,855 (32.8%)	0 (0.0%)	0 (0.0%)
2011–2012	303,128 (43.8%)	0 (0.0%)	0 (0.0%)

Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.

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Source: Civitech voter file snapshot as of 01/01/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Citizen Population: 776,248
Citizen Voting Age Population (CVAP): 636,815

Citizen Population by Race/Ethnicity

Group	Citizens	Share
Non-Hispanic	759,554	97.8%
Hispanic	16,693	2.2%
White	708,694	91.3%
Black	8,544	1.1%
Asian	3,320	0.4%
American Indian / Alaska Native	13,741	1.8%
Native Hawaiian / Pacific Islander	137	0.0%
Two or More Races	1,304	0.2%

Citizen Voting Age Population by Race/Ethnicity

Group	CVAP	Share
Non-Hispanic	625,663	98.2%
Hispanic	11,150	1.8%
White	587,742	92.3%
Black	10,209	1.6%
Asian	4,519	0.7%
American Indian / Alaska Native	22,333	3.5%
Native Hawaiian / Pacific Islander	124	0.0%
Two or More Races	910	0.1%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation.