How Atlas thought about thisflip_analysis
Question interpretation
Analysis of Maricopa County, AZ's partisan swing between the 2020 and 2024 presidential elections — magnitude, sub-geographic concentration, and peer-county context.
Ambiguity notes
- Interpreting 'drove' as identifying the magnitude of the 2020→2024 margin shift and which sub-geographies within Maricopa showed the largest contributions; causal attribution beyond concentration patterns and peer comparison is not possible from election data alone.
- Using the (dem-rep)/total margin convention; swing computed as margin_2024 − margin_2020.
- Peer context included via the peer_group comparison role to contextualize whether the swing is idiosyncratic to Maricopa or part of a broader wave.
Resolution strategy
- 01lookup_geography→ maricopa
Parameters
{ "query": "Maricopa County, AZ", "preferred_geo_types": [ "county" ] }
Plus 3 comparison shapes: containing_state, national, peer_group.
Data pulls
- reaggregationmaricopa · 2024, 2020, 2016, 2012, 2008
- demographicsmaricopa
- historymaricopa · 2024, 2020, 2016, 2012, 2008
- similar_peersmaricopa
Sections
- 01overview
- 02shape_map
- 03flip_analysis
- 04historical_trend
- 05demographic_lens
- 06comparison_table
Narrative angle
Headline emphasis. The 2020 to 2024 margin swing in Maricopa in points, which sub-areas concentrated the shift, and how it compares to Arizona and peer counties
Frame. Maricopa's 2020 to 2024 swing as a measurable shift — magnitude, where it concentrated, and peer context.
View raw JSON
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2008
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"avoid_emphasizing": [
"Causal claims about 'drivers' without sub-geography concentration data to support them",
"Generic 'Sun Belt realignment' or 'Latino realignment' framing without the specific numbers",
"Treating Maricopa's shift as monocausal or attributing it to a single policy, group, or event"
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"resolution_strategy": {
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"question_interpretation": {
"summary": "Analysis of Maricopa County, AZ's partisan swing between the 2020 and 2024 presidential elections — magnitude, sub-geographic concentration, and peer-county context.",
"ambiguity_notes": [
"Interpreting 'drove' as identifying the magnitude of the 2020→2024 margin shift and which sub-geographies within Maricopa showed the largest contributions; causal attribution beyond concentration patterns and peer comparison is not possible from election data alone.",
"Using the (dem-rep)/total margin convention; swing computed as margin_2024 − margin_2020.",
"Peer context included via the peer_group comparison role to contextualize whether the swing is idiosyncratic to Maricopa or part of a broader wave."
],
"question_archetype": "flip_analysis"
}
}- Plan drafted
- Shape resolved — maricopa
- Section 2 · overview
- Section 3 · shape_map
- Section 4 · flip_analysis
- Section 5 · historical_trend
- Section 6 · demographic_lens
- Section 7 · comparison_table
Maricopa's 2020 to 2024 swing as a measurable shift — magnitude, where it concentrated, and peer context.
Scroll to read the full answer
Maricopa's 2020 to 2024 swing as a measurable shift — magnitude, where it concentrated, and peer context.
- R+2.0
- D+2.2
- 59.5%
R+3.5 in Maricopa in 2024, a 5.7-point rightward swing from D+2.2 in 2020. 4.56M people make this the decisive county in Arizona's statewide math. Turnout hit 59.5%, and the lean score sits at R+2.0.
- Maricopa
- 3 · AZ
- 33.62°N, 111.78°W
- z6
- 2.30° × 1.54°
Maricopa County, covering metropolitan Phoenix and the bulk of Arizona's population.
Flipped R from 2020 to 2024. -5.7 points.
Maricopa flipped R in 2024 at R+3.5, reversing D+2.2 in 2020 — 5.7 points rightward, 2020→2024. The 2024 result lands 0.6 points redder than 2016's R+2.8 and cuts the 2012 R+10.7 margin roughly in third. Sub-geographic concentration data for the shift is not in this section's inputs.
Shifted 7.0 pts right across 16 years.
Maricopa shifted 7.1 points right over 2008→2024, moving from R+10.5 to R+3.5. The inflection was 2020, the county's only Democratic cycle in the span at D+2.2, followed by a 5.7-point swing right to R+3.5 in 2024.
- 4,559,748
- 3,465,094
- 27.4%
- $89,300
- 36.7%
- 11.0%
- 14.5%
Plurality non-Hispanic white at 58.6%, 4.56M people, with Hispanic residents at 31.2%. Median household income sits at $89,300 and 36.7% of adults hold a bachelor's degree. Foreign-born share is 14.5%.
| Geography | 2016 | 2020 | 2024 | Shift |
|---|---|---|---|---|
| Maricopa | R+2.8 | D+2.2 | R+3.5 | +7.0 pts |
| Arizona | R+3.5 | D+0.3 | R+5.5 | -2.0 pts |
| AZ-9 | R+29.1 | R+25.8 | R+31.1 | -2.0 pts |
- Maricopa+7.0 pts
- R+2.8
- D+2.2
- R+3.5
- Arizona-2.0 pts
- R+3.5
- D+0.3
- R+5.5
- AZ-9-2.0 pts
- R+29.1
- R+25.8
- R+31.1