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Partial researchResearch snapshot 2026-09-13. Evidence gaps remain; see Coverage for requirements.

Office briefing

SAN PABLO HUIXTEPEC — Municipal government

Tracked current office. Identifiers stay separate from display names.

Mexico · SAN PABLO HUIXTEPEC / OAXACA · municipal · Municipal governmentMX-M-20-293

Read the complete original research briefing

INE result distributions kept separate. Certified seats, supplementary elections, coalition and boundary audit remain.

1. What office, where, and when is the next election?

Geography
SAN PABLO HUIXTEPEC / OAXACA
Next election
2027-06-06
Linked upcoming event
next-f72c16bb91abcc0b15c47a9b
Registry qualification
Unknown

2. How certain is that date?

2027-06-06 is expected (not formally called). Day precision. A date without a formal call is not confirmed.

3. Who won earlier selected elections?

2024

Special · Legal certification not established · candidate marks

  • FXMO30.5%
  • PT23.3%
  • MORENA20.4%
  • PRI14.9%
  • PVEM5.5%
  • MC1.0%
  • C_PVEM_MORENA_20.7%
Results for event-e882caef744ebc44f8283ee9
Label / candidateParty codeVotesShareSeatsStatus
FXMOmexico/S04b405d3c7/20241,82130.5%UnknownRecorded
PTmexico/S04b405d3c7/20241,38923.3%UnknownRecorded
MORENAmexico/S04b405d3c7/20241,21920.4%UnknownRecorded
PRImexico/S04b405d3c7/202489214.9%UnknownRecorded
PVEMmexico/S04b405d3c7/20243305.5%UnknownRecorded
MCmexico/S04b405d3c7/2024621%UnknownRecorded
C_PVEM_MORENA_2mexico/S04b405d3c7/2024410.7%UnknownRecorded

2021

Special · Legal certification not established · candidate marks

  • PVEM27.2%
  • CAND_IND1222.7%
  • PRI15.9%
  • PT13.8%
  • MORENA8.2%
  • PUP5.2%
  • PAN3.0%
  • PES0.3%
  • FXM0.3%
Results for event-981f2ee7f2096abfb3469ba1
Label / candidateParty codeVotesShareSeatsStatus
PVEMmexico/S34b46689f4/20211,58827.2%UnknownRecorded
CAND_IND12mexico/S34b46689f4/20211,32422.7%UnknownRecorded
PRImexico/S34b46689f4/202193015.9%UnknownRecorded
PTmexico/S34b46689f4/202180813.8%UnknownRecorded
MORENAmexico/S34b46689f4/20214808.2%UnknownRecorded
PUPmexico/S34b46689f4/20213065.2%UnknownRecorded
PANmexico/S34b46689f4/20211773%UnknownRecorded
PESmexico/S34b46689f4/2021190.3%UnknownRecorded
FXMmexico/S34b46689f4/2021160.3%UnknownRecorded

2018

Special · Legal certification not established · candidate marks

  • PRI_PVEM_PANAL34.8%
  • PT_MORENA_ES33.5%
  • CAND_IND1813.5%
  • PAN_PRD_MC11.6%
  • PMR2.9%
Results for event-0b346ba72b9f1aa98fdad85e
Label / candidateParty codeVotesShareSeatsStatus
PRI_PVEM_PANALmexico/S3c3ae77dca/20181,92434.8%UnknownRecorded
PT_MORENA_ESmexico/S3c3ae77dca/20181,85133.5%UnknownRecorded
CAND_IND18mexico/S3c3ae77dca/201874813.5%UnknownRecorded
PAN_PRD_MCmexico/S3c3ae77dca/201864411.6%UnknownRecorded
PMRmexico/S3c3ae77dca/20181612.9%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

69.780–100 historical closeness

Actual-event and/or comparability review incomplete

Comparison status: Provisional imported-series comparison; actual-event review open

Method ci.weighted-gap.v1. Inputs: latest_gap=7.507820646506779, oldest_gap=1.37012012012012, previous_gap=4.674220963172804

pedersen volatility

Provisional volatility

26.48percentage points

Grouped Pedersen lower bound (percentage points). Seven exact standalone INE party labels. Joint coalition combinations, independents and other parties remain Other, without allocating coalition votes. This coarse grouped comparison can conceal coalition-member shifts and requires the stated geographic/event review. An interval is withheld if either election has no list mapped to an explicit named group. This is aggregate share change, not individual voter switching. Event review: Actual-event and/or comparability review incomplete

Comparison status: Latest interval

Method pedersen.grouped.v1. Inputs: groups=["PAN","PRI","PRD","PT","PVEM","MC","MORENA","Other"], interval=Latest interval, vectors=[[0,15.502259297879736,0,24.13972888425443,5.735140771637122,1.0775112964893987,21.185262426138337,32.360097323600975],[3.1338526912181304,16.46600566572238,0,14.305949008498583,28.11614730878187,0,8.498583569405099,29.479461756373937],null]

pedersen volatility

Withheld volatility

Unknownpercentage points

Grouped Pedersen lower bound (percentage points). Seven exact standalone INE party labels. Joint coalition combinations, independents and other parties remain Other, without allocating coalition votes. This coarse grouped comparison can conceal coalition-member shifts and requires the stated geographic/event review. An interval is withheld if either election has no list mapped to an explicit named group. This is aggregate share change, not individual voter switching. Event review: Actual-event and/or comparability review incomplete

Comparison status: Previous interval · Comparable grouped vectors unavailable for this interval

Method pedersen.grouped.v1. Inputs: groups=["PAN","PRI","PRD","PT","PVEM","MC","MORENA","Other"], interval=Previous interval, vectors=[[0,15.502259297879736,0,24.13972888425443,5.735140771637122,1.0775112964893987,21.185262426138337,32.360097323600975],[3.1338526912181304,16.46600566572238,0,14.305949008498583,28.11614730878187,0,8.498583569405099,29.479461756373937],null]

pedersen volatility

Withheld volatility

Unknownpercentage points

Grouped Pedersen lower bound (percentage points). Seven exact standalone INE party labels. Joint coalition combinations, independents and other parties remain Other, without allocating coalition votes. This coarse grouped comparison can conceal coalition-member shifts and requires the stated geographic/event review. An interval is withheld if either election has no list mapped to an explicit named group. This is aggregate share change, not individual voter switching. Event review: Actual-event and/or comparability review incomplete

Comparison status: Both intervals mean · Comparable grouped vectors unavailable for this interval

Method pedersen.grouped.v1. Inputs: groups=["PAN","PRI","PRD","PT","PVEM","MC","MORENA","Other"], interval=Both intervals mean, vectors=[[0,15.502259297879736,0,24.13972888425443,5.735140771637122,1.0775112964893987,21.185262426138337,32.360097323600975],[3.1338526912181304,16.46600566572238,0,14.305949008498583,28.11614730878187,0,8.498583569405099,29.479461756373937],null]

Source-reported control: Unverified. Current tenure requires separate dated evidence.

5. Officeholder evidence

Dated roster observations are not automatically current tenure. The source current-office flag means this office is tracked now, not that the last winner still holds it.

No officeholder observation supplied.

6. Polling context

No local poll supplied.

7. Unresolved issues and sources

No open research issues attached to this office.

Sources

Cite this record

Center for Digital Democracy. “SAN PABLO HUIXTEPEC — Municipal government.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/MX-M-20-293. Sources: mexico--url-3635e08ffbefd711526cbeea, mexico--S04b405d3c7, mexico--S34b46689f4, mexico--S3c3ae77dca.