Arizona 7th Congressional District
Akashic| Year | Margin (D minus R) |
|---|---|
| 2008 | +21.6% |
| 2012 | +26.4% |
| 2016 | +33.6% |
| 2020 | +32.7% |
| 2024 | +22.1% |
Federal officeholders only. State and local officeholders are planned for the next data pass.
U.S. House
Each result reflects the U.S. House district as it was drawn for that election; redistricting has redrawn these lines over time, so they can differ from the current 120th-Congress district shown on the map above.
| Year | District | Won | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | 7 | D | 63.4%171,954 | 36.6%99,057 | 271,011 |
| 2022 | 7 | D | 64.5%126,418 | 35.5%69,444 | 195,862 |
| 2020 | 7 | D | 76.7%165,452 | 23.3%50,229 | 215,732 |
| 2018 | 7 | D | 85.6%113,044 | 0.0%0 | 132,051 |
| 2016 | 7 | D | 75.2%119,465 | 24.7%39,286 | 158,811 |
| 2014 | 7 | D | 74.9%54,235 | 0.0%0 | 72,454 |
| 2012 | 7 | D | 81.7%104,489 | 0.0%0 | 127,827 |
| 2010 | 7 | D | 50.2%79,935 | 44.2%70,385 | 159,144 |
| 2008 | 7 | D | 63.3%124,304 | 32.8%64,425 | 196,489 |
| 2006 | 7 | D | 61.1%80,354 | 35.4%46,498 | 131,525 |
| 2004 | 7 | D | 62.1%108,868 | 33.7%59,066 | 175,437 |
| 2002 | 7 | D | 59.0%61,256 | 37.1%38,474 | 103,818 |
U.S. Senate
| Year | Won | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | D | 50.1%1,676,335 | 47.7%1,595,761 | 3,347,964 |
| 2022 | D | 51.4%1,322,027 | 46.5%1,196,328 | 2,572,294 |
| 2020 | D | 51.2%1,716,634 | 48.8%1,638,060 | 3,355,307 |
| 2018 | D | 50.0%1,191,100 | 47.6%1,135,200 | 2,383,742 |
| 2016 | R | 40.8%1,031,245 | 53.8%1,359,761 | 2,529,768 |
| 2012 | R | 46.2%1,036,542 | 49.2%1,104,457 | 2,243,108 |
| 2010 | R | 34.8%592,011 | 59.1%1,005,615 | 1,702,326 |
| 2006 | R | 43.5%664,141 | 53.3%814,398 | 1,526,770 |
| 2004 | R | 20.6%404,507 | 76.7%1,505,372 | 1,961,677 |
| 2000 | R | 0.0%0 | 79.3%1,108,196 | 1,397,076 |
| 1998 | R | 27.2%275,224 | 68.8%696,577 | 1,013,093 |
| 1994 | R | 39.5%442,510 | 53.7%600,999 | 1,119,002 |
| 1992 | R | 31.6%436,321 | 55.8%771,395 | 1,382,025 |
| 1988 | D | 56.7%660,403 | 41.1%478,060 | 1,164,507 |
| 1986 | R | 39.5%340,965 | 60.5%521,850 | 862,815 |
| 1982 | D | 56.9%411,970 | 40.3%291,749 | 723,819 |
| 1980 | R | 48.4%422,972 | 49.5%432,371 | 874,225 |
| 1976 | D | 54.0%400,334 | 43.3%321,236 | 741,210 |
Arizona's 7th anchors Tucson's urban core and stretches through majority-Latino communities along the Santa Cruz Valley, producing presidential margins that regularly exceed 35 points and making it one of the most reliably left-leaning seats in the region.
Across the recorded series it reached a Democratic high of 33.6 points in 2016. Between 2020 and 2024 the district moved 10.6 points toward the Republican candidate; the 2024 margin was 22.1 points.
A population of 794,610, a 42% non-Hispanic-white share, and a median household income of $59,811 describe the district. The district's voting pattern over the last decade is most similar to that of Congressional District 3 and Congressional District 20.
The congressional districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Arizona 7th Congressional District. Akashic. https://akashic.app/cd/0407/. Accessed May 20, 2026. License: CC BY 4.0.