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

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Office briefing

JANTETELCO — Municipal government

Tracked current office. Identifiers stay separate from display names.

Mexico · JANTETELCO / MORELOS · municipal · Municipal governmentMX-M-17-10

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
JANTETELCO / MORELOS
Next election
2027-06-06
Linked upcoming event
next-a7f6dc68cf7663d35eb588b5
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

  • PVEM33.4%
  • MORENA32.6%
  • PT25.7%
  • MC_PROGRESA3.3%
  • MAS2.1%
  • PAN_PRI_PRD_RSPM0.8%
  • PES0.1%
  • PNAM0.1%
Results for event-ad19abcf8a755cae988d9f09
Label / candidateParty codeVotesShareSeatsStatus
PVEMmexico/S197f8f77b7/20243,38833.4%UnknownRecorded
MORENAmexico/S197f8f77b7/20243,30732.6%UnknownRecorded
PTmexico/S197f8f77b7/20242,60025.7%UnknownRecorded
MC_PROGRESAmexico/S197f8f77b7/20243303.3%UnknownRecorded
MASmexico/S197f8f77b7/20242162.1%UnknownRecorded
PAN_PRI_PRD_RSPMmexico/S197f8f77b7/2024860.8%UnknownRecorded
PESmexico/S197f8f77b7/2024150.1%UnknownRecorded
PNAMmexico/S197f8f77b7/202480.1%UnknownRecorded

2021

Special · Legal certification not established · candidate marks

  • RSP41.8%
  • BC25.8%
  • PHM18.1%
  • PES4.9%
  • PT4.8%
  • MORENA1.0%
  • MP0.5%
  • PAN0.4%
  • APM0.3%
  • PSD0.3%
  • PRI_PRD0.2%
  • PVEM0.2%
  • MC0.1%
  • PANALM0.1%
  • MAS0.1%
  • FUTURO0.1%
  • FXM0.0%
  • PESM0.0%
  • PODEMOS0.0%
  • FM0.0%
  • PAS0.0%
  • RPM0.0%
Results for event-908bbab1119468f633f5a37a
Label / candidateParty codeVotesShareSeatsStatus
RSPmexico/Sca3a30bc2c/20213,89141.8%UnknownRecorded
BCmexico/Sca3a30bc2c/20212,40025.8%UnknownRecorded
PHMmexico/Sca3a30bc2c/20211,68818.1%UnknownRecorded
PESmexico/Sca3a30bc2c/20214554.9%UnknownRecorded
PTmexico/Sca3a30bc2c/20214454.8%UnknownRecorded
MORENAmexico/Sca3a30bc2c/2021901%UnknownRecorded
MPmexico/Sca3a30bc2c/2021420.5%UnknownRecorded
PANmexico/Sca3a30bc2c/2021330.4%UnknownRecorded
APMmexico/Sca3a30bc2c/2021250.3%UnknownRecorded
PSDmexico/Sca3a30bc2c/2021240.3%UnknownRecorded
PRI_PRDmexico/Sca3a30bc2c/2021230.2%UnknownRecorded
PVEMmexico/Sca3a30bc2c/2021170.2%UnknownRecorded
MCmexico/Sca3a30bc2c/202180.1%UnknownRecorded
PANALMmexico/Sca3a30bc2c/202170.1%UnknownRecorded
MASmexico/Sca3a30bc2c/202160.1%UnknownRecorded
FUTUROmexico/Sca3a30bc2c/202160.1%UnknownRecorded
FXMmexico/Sca3a30bc2c/202130%UnknownRecorded
PESMmexico/Sca3a30bc2c/202110%UnknownRecorded
PODEMOSmexico/Sca3a30bc2c/202110%UnknownRecorded
FMmexico/Sca3a30bc2c/20210 (recorded zero)0% (recorded zero)UnknownRecorded
PASmexico/Sca3a30bc2c/20210 (recorded zero)0% (recorded zero)UnknownRecorded
RPMmexico/Sca3a30bc2c/20210 (recorded zero)0% (recorded zero)UnknownRecorded

2018

Special · Legal certification not established · candidate marks

  • HUMANISTA24.6%
  • CAND_IND1323.1%
  • PRI21.9%
  • CAND_IND1413.2%
  • PANAL10.3%
  • PT_MORENA_ES1.7%
  • PRD_PSD1.6%
  • PVEM1.0%
  • PAN_MC0.3%
Results for event-6916567ae3510c7dd1774c68
Label / candidateParty codeVotesShareSeatsStatus
HUMANISTAmexico/S5dc108a52b/20182,40524.6%UnknownRecorded
CAND_IND13mexico/S5dc108a52b/20182,25523.1%UnknownRecorded
PRImexico/S5dc108a52b/20182,13821.9%UnknownRecorded
CAND_IND14mexico/S5dc108a52b/20181,29313.2%UnknownRecorded
PANALmexico/S5dc108a52b/20181,00210.3%UnknownRecorded
PT_MORENA_ESmexico/S5dc108a52b/20181661.7%UnknownRecorded
PRD_PSDmexico/S5dc108a52b/20181591.6%UnknownRecorded
PVEMmexico/S5dc108a52b/2018951%UnknownRecorded
PAN_MCmexico/S5dc108a52b/2018300.3%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

72.370–100 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=0.8140703517587937, oldest_gap=1.571832756994656, previous_gap=16.26841243862521

pedersen volatility

Provisional volatility

87.39percentage 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=[[0,0,0,26.13065326633166,34.050251256281406,0,33.23618090452261,6.582914572864322],[0.36006546644844517,0,0,4.8554282596835785,0.1854882705946536,0.0872885979268958,0.9819967266775778,93.52973267866886],[0,22.403856229697162,0,0,0.9954940794299486,0,0,76.6006496908729]]

pedersen volatility

Provisional volatility

23.21percentage 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=[[0,0,0,26.13065326633166,34.050251256281406,0,33.23618090452261,6.582914572864322],[0.36006546644844517,0,0,4.8554282596835785,0.1854882705946536,0.0872885979268958,0.9819967266775778,93.52973267866886],[0,22.403856229697162,0,0,0.9954940794299486,0,0,76.6006496908729]]

pedersen volatility

Provisional volatility

55.3percentage 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=[[0,0,0,26.13065326633166,34.050251256281406,0,33.23618090452261,6.582914572864322],[0.36006546644844517,0,0,4.8554282596835785,0.1854882705946536,0.0872885979268958,0.9819967266775778,93.52973267866886],[0,22.403856229697162,0,0,0.9954940794299486,0,0,76.6006496908729]]

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. “JANTETELCO — Municipal government.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/MX-M-17-10. Sources: mexico--url-3635e08ffbefd711526cbeea, mexico--S197f8f77b7, mexico--Sca3a30bc2c, mexico--S5dc108a52b.