Arizona Congressional District 05

Voters

Registered Voters: 602,901
Active Voters: 539,371 (89.5%)

Party Registration

Party	Voters	Share
Democratic	127,310	21.1%
Republican	254,198	42.2%
Unaffiliated	0	0.0%
Other parties	29,861	5.0%
No party recorded	191,532	31.8%

Turnout by Cycle

Cycle	General	Democratic Primary	Republican Primary
2023–2024	444,189 (73.7%)	54,602 (9.1%)	122,518 (20.3%)
2021–2022	316,933 (52.6%)	53,652 (8.9%)	111,617 (18.5%)
2019–2020	386,171 (64.1%)	7,522 (1.2%)	14,795 (2.5%)
2017–2018	243,356 (40.4%)	31,022 (5.1%)	63,756 (10.6%)
2015–2016	255,201 (42.3%)	17,963 (3.0%)	53,137 (8.8%)

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 01/05/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Citizen Population: 806,128
Citizen Voting Age Population (CVAP): 598,436

Citizen Population by Race/Ethnicity

Group	Citizens	Share
Non-Hispanic	662,904	82.2%
Hispanic	143,222	17.8%
White	556,305	69.0%
Black	27,605	3.4%
Asian	36,837	4.6%
American Indian / Alaska Native	5,785	0.7%
Native Hawaiian / Pacific Islander	928	0.1%
Two or More Races	4,441	0.6%

Citizen Voting Age Population by Race/Ethnicity

Group	CVAP	Share
Non-Hispanic	506,857	84.7%
Hispanic	91,582	15.3%
White	433,004	72.4%
Black	26,278	4.4%
Asian	34,408	5.7%
American Indian / Alaska Native	10,374	1.7%
Native Hawaiian / Pacific Islander	666	0.1%
Two or More Races	2,808	0.5%

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