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

Office briefing

ACAPULCO DE JUAREZ — Municipal government

Tracked current office. Identifiers stay separate from display names.

Mexico · ACAPULCO DE JUAREZ / GUERRERO · municipal · Municipal governmentMX-M-12-1

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
ACAPULCO DE JUAREZ / GUERRERO
Next election
2027-06-06
Linked upcoming event
next-fc4dc2bd7758e087014086a8
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

  • PT_PVEM_MORENA53.5%
  • MC15.0%
  • PAN_PRI_PRD13.7%
  • PES7.6%
  • FXMG1.7%
  • PBG1.2%
  • MA1.1%
  • MLGRO1.0%
  • PAC0.6%
  • PSG0.4%
  • REGENERACION0.3%
Results for event-c2a32a7a7c724778fcc8723c
Label / candidateParty codeVotesShareSeatsStatus
PT_PVEM_MORENAmexico/Sea798069fe/2024166,61153.5%UnknownRecorded
MCmexico/Sea798069fe/202446,63115%UnknownRecorded
PAN_PRI_PRDmexico/Sea798069fe/202442,55613.7%UnknownRecorded
PESmexico/Sea798069fe/202423,7447.6%UnknownRecorded
FXMGmexico/Sea798069fe/20245,4011.7%UnknownRecorded
PBGmexico/Sea798069fe/20243,6031.2%UnknownRecorded
MAmexico/Sea798069fe/20243,3141.1%UnknownRecorded
MLGROmexico/Sea798069fe/20243,1551%UnknownRecorded
PACmexico/Sea798069fe/20241,8460.6%UnknownRecorded
PSGmexico/Sea798069fe/20241,2200.4%UnknownRecorded
REGENERACIONmexico/Sea798069fe/20248820.3%UnknownRecorded

2021

Special · Legal certification not established · candidate marks

  • MORENA47.7%
  • PRI_PRD36.7%
  • MC5.3%
  • FXP1.5%
  • PAN1.4%
  • PES1.3%
  • PT1.3%
  • PVEM1.0%
  • RSP0.8%
Results for event-3b6427b61afdf30253c3b322
Label / candidateParty codeVotesShareSeatsStatus
MORENAmexico/Sa03fe3e51b/2021138,69747.7%UnknownRecorded
PRI_PRDmexico/Sa03fe3e51b/2021106,89336.7%UnknownRecorded
MCmexico/Sa03fe3e51b/202115,5055.3%UnknownRecorded
FXPmexico/Sa03fe3e51b/20214,4071.5%UnknownRecorded
PANmexico/Sa03fe3e51b/20213,9451.4%UnknownRecorded
PESmexico/Sa03fe3e51b/20213,7991.3%UnknownRecorded
PTmexico/Sa03fe3e51b/20213,7191.3%UnknownRecorded
PVEMmexico/Sa03fe3e51b/20212,9501%UnknownRecorded
RSPmexico/Sa03fe3e51b/20212,3920.8%UnknownRecorded

2018

Special · Legal certification not established · candidate marks

  • MORENA_ES44.1%
  • PRI_PVEM23.0%
  • PAN_PRD_MC12.5%
  • PT8.2%
  • PSM3.8%
  • CG1.4%
  • PANAL1.2%
  • PPG0.5%
  • IHG0.4%
  • PSG0.3%
Results for event-9d778ea98e5a3ad5f1b24f62
Label / candidateParty codeVotesShareSeatsStatus
MORENA_ESmexico/Sb2761f3bd2/2018148,78844.1%UnknownRecorded
PRI_PVEMmexico/Sb2761f3bd2/201877,71223%UnknownRecorded
PAN_PRD_MCmexico/Sb2761f3bd2/201842,34512.5%UnknownRecorded
PTmexico/Sb2761f3bd2/201827,7398.2%UnknownRecorded
PSMmexico/Sb2761f3bd2/201812,7803.8%UnknownRecorded
CGmexico/Sb2761f3bd2/20184,6411.4%UnknownRecorded
PANALmexico/Sb2761f3bd2/20183,9921.2%UnknownRecorded
PPGmexico/Sb2761f3bd2/20181,5320.5%UnknownRecorded
IHGmexico/Sb2761f3bd2/20181,3390.4%UnknownRecorded
PSGmexico/Sb2761f3bd2/20181,0730.3%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

0 (recorded zero)0–100 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=40.132056475216, oldest_gap=22.077337151838382, previous_gap=11.265749698023782

pedersen volatility

Provisional volatility

52.89percentage 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=[[0,0,0,0,0,15.597582309516563,0,84.40241769048342],[1.3974148710446428,0,0,1.3173601788124276,1.0449616906417483,5.492247801152645,49.12984800235205,41.618167455996485],[0,0,0,8.61617501343414,0,0,0,91.38382498656587]]

pedersen volatility

Provisional volatility

57.06percentage 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

Method pedersen.grouped.v1. Inputs: groups=["PAN","PRI","PRD","PT","PVEM","MC","MORENA","Other"], interval=Previous interval, vectors=[[0,0,0,0,0,15.597582309516563,0,84.40241769048342],[1.3974148710446428,0,0,1.3173601788124276,1.0449616906417483,5.492247801152645,49.12984800235205,41.618167455996485],[0,0,0,8.61617501343414,0,0,0,91.38382498656587]]

pedersen volatility

Provisional volatility

54.98percentage 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

Method pedersen.grouped.v1. Inputs: groups=["PAN","PRI","PRD","PT","PVEM","MC","MORENA","Other"], interval=Both intervals mean, vectors=[[0,0,0,0,0,15.597582309516563,0,84.40241769048342],[1.3974148710446428,0,0,1.3173601788124276,1.0449616906417483,5.492247801152645,49.12984800235205,41.618167455996485],[0,0,0,8.61617501343414,0,0,0,91.38382498656587]]

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. “ACAPULCO DE JUAREZ — Municipal government.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/MX-M-12-1. Sources: mexico--url-3635e08ffbefd711526cbeea, mexico--Sea798069fe, mexico--Sa03fe3e51b, mexico--Sb2761f3bd2.