Mississippi Congressional District 04

Voters

Registered Voters: 528,293
Active Voters: 474,355 (89.8%)

Party Registration

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

Turnout by Cycle

Cycle	General	Democratic Primary	Republican Primary
2025–2026	50,900 (9.6%)	0 (0.0%)	9,296 (1.8%)
2023–2024	306,264 (58.0%)	23,011 (4.4%)	126,453 (23.9%)
2021–2022	174,367 (33.0%)	11,192 (2.1%)	49,136 (9.3%)
2019–2020	289,459 (54.8%)	55,498 (10.5%)	119,502 (22.6%)
2017–2018	190,222 (36.0%)	13,617 (2.6%)	34,376 (6.5%)
2015–2016	233,015 (44.1%)	42,450 (8.0%)	117,458 (22.2%)
2013–2014	127,795 (24.2%)	8,622 (1.6%)	77,507 (14.7%)
2011–2012	210,749 (39.9%)	7,910 (1.5%)	56,858 (10.8%)

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 01/12/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Citizen Population: 736,269
Citizen Voting Age Population (CVAP): 564,339

Citizen Population by Race/Ethnicity

Group	Citizens	Share
Non-Hispanic	702,486	95.4%
Hispanic	33,783	4.6%
White	502,304	68.2%
Black	162,664	22.1%
Asian	9,149	1.2%
American Indian / Alaska Native	1,399	0.2%
Native Hawaiian / Pacific Islander	230	0.0%
Two or More Races	3,737	0.5%

Citizen Voting Age Population by Race/Ethnicity

Group	CVAP	Share
Non-Hispanic	544,129	96.4%
Hispanic	20,211	3.6%
White	399,139	70.7%
Black	125,953	22.3%
Asian	9,778	1.7%
American Indian / Alaska Native	7,906	1.4%
Native Hawaiian / Pacific Islander	236	0.0%
Two or More Races	2,027	0.4%

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