Data & Sources
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Source catalogSearch, filter, and expand the provenance behind this workspace.
13 records13 of 13 source records0 missing official URLs
Certified presidential county resultsIowa 2024 presidential county resultsLoaded
Imported from the legacy Civic Result Maps source inventory.
- Authority
- Iowa election authority
- Election
- IA 2024
- Parser
- legacyStaticAppData
- Artifact
- data/ia-app-data.js
- Timestamp basis
- Legacy static project generated bundle from official state election sources.
- Record ID
- ia-2024-president-county-results
County boundariesCounty boundariesLoaded
County geometry is used for Iowa county map joins; precinct boundary geometry is not included in this package.
- Authority
- U.S. Census Bureau
- Election
- IA 2024
- Parser
- censusTigerwebCountyGeojson
- Artifact
- data/ia-counties.geojson
- Timestamp basis
- Census TIGERweb county geography service artifact.
- Record ID
- ia-2024-ia-county-geometry
EAC fallback turnout rowsEAC fallback turnout rowsLoaded
National EAC fallback turnout rows. Prefer state election office denominator artifacts when available; keep fallback caveats visible in the app.
- Authority
- U.S. Election Assistance Commission
- Election
- IA 2024
- Parser
- eacTurnoutCsv
- Artifact
- data/eac-2024-state-turnout/ia-2024-eac-turnout.csv
- Timestamp basis
- EAC 2024 EAVS V2 public dataset released February 12, 2026.
- Record ID
- ia-2024-ia-2024-eac-turnout
equipment_contextVerified Voting Verifier IA 2024 equipment contextLoaded
Verified Voting Verifier data is jurisdiction-level election-administration context. Most rows are counties, but some states report state-level rows and some county rows can summarize mixed tabulation, accessible-device, absentee, poll-book, or other configurations. Treat it as source-linked context, not proof every precinct in a county used one identical setup, and not a turnout or vote-result source.
- Authority
- Verified Voting
- Election
- IA 2024
- Parser
- verifiedVotingEquipment
- Artifact
- data/verifiedvoting-ia-2024-equipment.json
- Timestamp basis
- Verified Voting Verifier public API payload collected from the registered source URL.
- Record ID
- ia-2024-verified-voting-verifier-ia-2024-equipment
Historical county presidential baseline rowsHistorical county presidential baseline rowsLoaded
Secondary normalized historical baseline used for context only. Individual rows carry the per-year page URL; use these rows as historical context, not as 2024 certified data or a replacement for official Iowa Secretary of State results.
- Authority
- Wikipedia county presidential tables with state election office source footnotes
- Election
- IA 2024
- Parser
- historicalPresidentialCsv
- Artifact
- data/ia-historical-presidential-baseline.csv
- Timestamp basis
- County presidential tables for 2012, 2016, and 2020 pages downloaded June 30, 2026.
- Record ID
- ia-2024-ia-historical-presidential-wikipedia-county
Iowa 2024 source coverage and request-path inventoryIowa 2024 source coverage and request-path inventoryCandidate
State-specific inventory documenting loaded official result, turnout, and county-geometry sources plus remaining ballot-method normalization, precinct-geometry, audit, recount, CVR, and incident request paths. It is provenance context only and does not add vote rows.
- Authority
- Iowa Secretary of State; Iowa General Assembly; U.S. Census Bureau
- Election
- IA 2024
- Parser
- sourceCoverageInventoryJson
- Artifact
- data/ia-2024-data-coverage-inventory.json
- Timestamp basis
- Wave 7 source-discovery pass completed July 1, 2026.
- Record ID
- ia-2024-ia-2024-data-coverage-inventory
Iowa Clarity turnout and vote-method source reviewIowa Clarity turnout and vote-method source reviewDocumented exclusion
Documented exclusion only. The official Clarity VoteType rows reconcile to President candidate votes, but they are candidate contest-vote method splits, not election-level turnout rows. Keep current VoterTurnout ballotsCast/totalVoters rows active unless a separate candidate-by-method public contract is added.
- Authority
- Iowa Secretary of State
- Election
- IA 2024
- Parser
- scripts/report-ia-turnout-vote-method-source-review.mjs
- Artifact
- data/ia-2024-turnout-vote-method-source-review.json
- Timestamp basis
- Generated July 5, 2026 from the official Iowa SOS county detail XML reports and the SOS election results/statistics index.
- Record ID
- ia-2024-ia-2024-turnout-vote-method-source-review
Official 2024 county detail XML result reportsOfficial 2024 county detail XML result reportsLoaded
Official county-level Clarity report ZIPs. Each detail.xml contains precinct-level President, U.S. House, and turnout rows for that county.
- Authority
- Iowa Secretary of State
- Election
- IA 2024
- Parser
- iowaClarityCountyDetailXmlDirectory
- Artifact
- data/ia-2024-county-detailxml-reports
- Timestamp basis
- Official county detailxml.zip reports from the Iowa Secretary of State Clarity results app for the November 5, 2024 General Election.
- Record ID
- ia-2024-ia-2024-county-detailxml-reports
Official 2024 general precinct audit candidate sourceOfficial 2024 general precinct audit candidate sourceCandidate
Official audit source lead only. Scripted download returned a Cloudflare browser challenge from this environment, and selected-precinct audit outcome rows are not normalized.
- Authority
- Iowa Secretary of State
- Election
- IA 2024
- Parser
- sourceCoverageInventoryJson
- Artifact
- data/ia-2024-data-coverage-inventory.json
- Timestamp basis
- Wave 9 source-discovery pass confirmed the official SOS 2024 General Election County Precinct Audits image link on July 1, 2026.
- Record ID
- ia-2024-ia-2024-general-precinct-audit-lead
Official 2024 statewide general election JSON resultsOfficial 2024 statewide general election JSON resultsLoaded
Official Iowa Secretary of State hosted Clarity-style JSON package. The statewide package contains county-level contest detail arrays, not precinct-level rows.
- Authority
- Iowa Secretary of State
- Election
- IA 2024
- Parser
- iowaClarityJson
- Artifact
- data/ia-2024-official-results/details.json
- Timestamp basis
- Iowa official election results app package for the November 5, 2024 General Election, election id 122322, version 356043.
- Record ID
- ia-2024-ia-2024-official-clarity-results
Official Clarity VoteType vote-method candidate rowsOfficial Clarity VoteType vote-method candidate rowsCandidate
Official county detail XML reports include candidate-by-VoteType rows such as Election Day and Absentee for President and U.S. House. These are candidate contest votes by method, not all-ballot turnout by method, so they remain a candidate source until a dedicated vote-method normalizer and public caveat are added.
- Authority
- Iowa Secretary of State
- Election
- IA 2024
- Parser
- notImplementedIowaClarityVoteTypeNormalizer
- Artifact
- data/ia-2024-county-detailxml-reports
- Timestamp basis
- Wave 9 source-inspection pass confirmed VoteType rows in the loaded county detail XML reports on July 1, 2026.
- Record ID
- ia-2024-ia-2024-clarity-vote-type-method-lead
Official historical county canvass replacement leadsOfficial historical county canvass replacement leadsCandidate
The active historical baseline CSV already covers 2012, 2016, and 2020 as secondary context. This official SOS index is documented as a future replacement lead before changing the loaded historical baseline source.
- Authority
- Iowa Secretary of State
- Election
- IA 2024
- Parser
- sourceCoverageInventoryJson
- Artifact
- data/ia-2024-data-coverage-inventory.json
- Timestamp basis
- Wave 9 source-discovery pass confirmed Iowa SOS historical election-result/statistical report index on July 1, 2026.
- Record ID
- ia-2024-ia-official-historical-canvass-leads
Official precinct boundary shapefile candidate sourceOfficial precinct boundary shapefile candidate sourceCandidate
Official Iowa SOS shapefile index provides county precinct ZIP links, but statewide precinct geometry is not collected, normalized, or crosswalked to Clarity precinct names in this package. County geometry remains the active map join source.
- Authority
- Iowa Secretary of State
- Election
- IA 2024
- Parser
- sourceCoverageInventoryJson
- Artifact
- data/ia-2024-data-coverage-inventory.json
- Timestamp basis
- Wave 9 source-discovery pass confirmed Iowa SOS county precinct shapefile index on July 1, 2026.
- Record ID
- ia-2024-ia-2024-official-precinct-shapefile-lead
Vote MethodsNo EAC vote-method rows loaded for this state.
Missing
No vote-method rows loaded for IowaCurrent normalized EAC method coverage is available for MI, MN, OH, PA, and WI.
Candidate by MethodNot derived here. Candidate-by-method requires an official source that reports candidate totals split by ballot method; EAC participation-method rows cannot be multiplied across candidate totals.
Source requiredEquipment Context99 jurisdictions, 99 equipment rows
Component catalogPartial
PartialEquipment charts are partial context. Read the limits before comparing equipment groups to flagged jurisdictions.
PartialBlocking reason
What source would improve this?- Equipment charts are administration context only; they do not prove causation for vote patterns.
- They may not prove every precinct inside a county used the same setup.
- 99 rows carry uniformity warning notes.
Automated checks that passed
- 99 equipment-context rows are loaded.
Read this before viewing
Equipment charts are partial context. Read the limits before comparing equipment groups to flagged jurisdictions.
- Equipment charts are administration context only; they do not prove causation for vote patterns.
- They may not prove every precinct inside a county used the same setup.
- 99 rows carry uniformity warning notes.
Equipment Cluster DiagnosticThis checks whether currently flagged jurisdictions cluster by vendor/system group inside the selected state. It is review context only, not evidence of cause, does not prove a county is internally uniform, and it does not control for demographics, geography, or contest coverage.
Context only| Vendor | Systems | Jurisdictions | Poll-book types |
|---|---|---|---|
| Unisyn | 4 | 71 | 2 |
| ES&S | 2 | 21 | 2 |
| Dominion | 2 | 7 | 2 |
| Group | Flagged | Rate | Jurisdictions | Lift | Status | Caveat |
|---|---|---|---|---|---|---|
| UnisynUnisyn OpenElect FVT + | 0 | 0.0% | 38 | N/A | Limited | No local review rows are loaded for this state, so advisory flags have not been evaluated and this is a coverage summary rather than a cluster check. Controls: same selected state - same imported jurisdiction level - current advisory flag set only - vendor/system grouping from Verified Voting Verifier jurisdiction fields - no claim that every precinct or ballot mode used one identical setup. |
| UnisynUnisyn OpenElect OVI-VC + | 0 | 0.0% | 28 | N/A | Limited | No local review rows are loaded for this state, so advisory flags have not been evaluated and this is a coverage summary rather than a cluster check. Controls: same selected state - same imported jurisdiction level - current advisory flag set only - vendor/system grouping from Verified Voting Verifier jurisdiction fields - no claim that every precinct or ballot mode used one identical setup. |
| ES&SES&S ExpressVote + | 0 | 0.0% | 20 | N/A | Limited | No local review rows are loaded for this state, so advisory flags have not been evaluated and this is a coverage summary rather than a cluster check. Controls: same selected state - same imported jurisdiction level - current advisory flag set only - vendor/system grouping from Verified Voting Verifier jurisdiction fields - no claim that every precinct or ballot mode used one identical setup. |
| DominionDominion ImageCast Precinct BMD + | 0 | 0.0% | 6 | N/A | Limited | No local review rows are loaded for this state, so advisory flags have not been evaluated and this is a coverage summary rather than a cluster check. Controls: same selected state - same imported jurisdiction level - current advisory flag set only - vendor/system grouping from Verified Voting Verifier jurisdiction fields - no claim that every precinct or ballot mode used one identical setup. |
| UnisynUnisyn OpenElect OVI + | 0 | 0.0% | 4 | N/A | Limited | No local review rows are loaded for this state, so advisory flags have not been evaluated and this is a coverage summary rather than a cluster check. Controls: same selected state - same imported jurisdiction level - current advisory flag set only - vendor/system grouping from Verified Voting Verifier jurisdiction fields - no claim that every precinct or ballot mode used one identical setup. |
| UnisynUnisyn OpenElect FVT + Unisyn OpenElect OVI-VC + | 0 | 0.0% | 1 | N/A | Limited | No local review rows are loaded for this state, so advisory flags have not been evaluated and this is a coverage summary rather than a cluster check. Controls: same selected state - same imported jurisdiction level - current advisory flag set only - vendor/system grouping from Verified Voting Verifier jurisdiction fields - no claim that every precinct or ballot mode used one identical setup. |
| ES&SES&S AutoMARK + | 0 | 0.0% | 1 | N/A | Limited | No local review rows are loaded for this state, so advisory flags have not been evaluated and this is a coverage summary rather than a cluster check. Controls: same selected state - same imported jurisdiction level - current advisory flag set only - vendor/system grouping from Verified Voting Verifier jurisdiction fields - no claim that every precinct or ballot mode used one identical setup. |
| DominionDominion ImageCast X BMD + | 0 | 0.0% | 1 | N/A | Limited | No local review rows are loaded for this state, so advisory flags have not been evaluated and this is a coverage summary rather than a cluster check. Controls: same selected state - same imported jurisdiction level - current advisory flag set only - vendor/system grouping from Verified Voting Verifier jurisdiction fields - no claim that every precinct or ballot mode used one identical setup. |
County profiles
Separate pageOpen a county profile
Search nationwide by county name or five-digit FIPS. This opens a separate county history page and does not filter the state map.
National Overview