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

Office briefing

TECATE — Municipal government

Tracked current office. Identifiers stay separate from display names.

Mexico · TECATE / BAJA CALIFORNIA · municipal · Municipal governmentMX-M-2-3

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
TECATE / BAJA CALIFORNIA
Next election
2027-06-06
Linked upcoming event
next-eff5f3bdb236ef33dbda32e6
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

  • PVEM_MORENA_FXM_BC55.7%
  • PES_BC21.4%
  • PAN7.0%
  • PT5.6%
  • PRI3.3%
  • MC1.9%
  • PRD0.7%
Results for event-e387acb412020b879b4e6901
Label / candidateParty codeVotesShareSeatsStatus
PVEM_MORENA_FXM_BCmexico/S8368fbd258/202426,44955.7%UnknownRecorded
PES_BCmexico/S8368fbd258/202410,17821.4%UnknownRecorded
PANmexico/S8368fbd258/20243,3147%UnknownRecorded
PTmexico/S8368fbd258/20242,6485.6%UnknownRecorded
PRImexico/S8368fbd258/20241,5793.3%UnknownRecorded
MCmexico/S8368fbd258/20249221.9%UnknownRecorded
PRDmexico/S8368fbd258/20243440.7%UnknownRecorded

2021

Special · Legal certification not established · candidate marks

  • PT_PVEM_MORENA32.0%
  • PES21.4%
  • PAN_PRI_PRD16.1%
  • CAND_IND48.4%
  • CAND_IND36.6%
  • FXM5.6%
  • MC2.6%
  • RSP2.0%
  • PBC0.9%
  • CAND_IND10.0%
  • CAND_IND20.0%
  • CAND_IND50.0%
Results for event-adaee681fb4c0ccbe5d1ad09
Label / candidateParty codeVotesShareSeatsStatus
PT_PVEM_MORENAmexico/Se6f5981cdb/202111,46832%UnknownRecorded
PESmexico/Se6f5981cdb/20217,65521.4%UnknownRecorded
PAN_PRI_PRDmexico/Se6f5981cdb/20215,76116.1%UnknownRecorded
CAND_IND4mexico/Se6f5981cdb/20212,9968.4%UnknownRecorded
CAND_IND3mexico/Se6f5981cdb/20212,3686.6%UnknownRecorded
FXMmexico/Se6f5981cdb/20211,9975.6%UnknownRecorded
MCmexico/Se6f5981cdb/20219432.6%UnknownRecorded
RSPmexico/Se6f5981cdb/20217092%UnknownRecorded
PBCmexico/Se6f5981cdb/20213310.9%UnknownRecorded
CAND_IND1mexico/Se6f5981cdb/20210 (recorded zero)0% (recorded zero)UnknownRecorded
CAND_IND2mexico/Se6f5981cdb/20210 (recorded zero)0% (recorded zero)UnknownRecorded
CAND_IND5mexico/Se6f5981cdb/20210 (recorded zero)0% (recorded zero)UnknownRecorded

2019

Special · Legal certification not established · candidate marks

  • PVEM_PT_TRANS_MORENA38.1%
  • PAN24.2%
  • PRI18.8%
  • CAND_IND18.6%
  • MC4.3%
  • PRD1.9%
  • PBC1.2%
Results for event-abc4980772056cd026d52cb4
Label / candidateParty codeVotesShareSeatsStatus
PVEM_PT_TRANS_MORENAmexico/Se4624907c4/201910,92838.1%UnknownRecorded
PANmexico/Se4624907c4/20196,92724.2%UnknownRecorded
PRImexico/Se4624907c4/20195,37918.8%UnknownRecorded
CAND_IND1mexico/Se4624907c4/20192,4638.6%UnknownRecorded
MCmexico/Se4624907c4/20191,2294.3%UnknownRecorded
PRDmexico/Se4624907c4/20195521.9%UnknownRecorded
PBCmexico/Se4624907c4/20193571.2%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=35.812387199013955, oldest_gap=14.373989581462187, previous_gap=11.140002337267735

pedersen volatility

Provisional volatility

17.35percentage 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=[[7.294096931813179,3.47537086763217,0.7571422282871858,5.828234361931593,0,2.029317251397632,0,80.61583835893823],[0,0,0,0,0,2.755054341474816,0,97.2449456585252],[24.885934973953656,19.32459134183582,1.9831147835458955,0,0,4.415304472786061,0,49.39105442787857]]

pedersen volatility

Provisional volatility

47.85percentage 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=[[7.294096931813179,3.47537086763217,0.7571422282871858,5.828234361931593,0,2.029317251397632,0,80.61583835893823],[0,0,0,0,0,2.755054341474816,0,97.2449456585252],[24.885934973953656,19.32459134183582,1.9831147835458955,0,0,4.415304472786061,0,49.39105442787857]]

pedersen volatility

Provisional volatility

32.6percentage 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=[[7.294096931813179,3.47537086763217,0.7571422282871858,5.828234361931593,0,2.029317251397632,0,80.61583835893823],[0,0,0,0,0,2.755054341474816,0,97.2449456585252],[24.885934973953656,19.32459134183582,1.9831147835458955,0,0,4.415304472786061,0,49.39105442787857]]

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. “TECATE — Municipal government.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/MX-M-2-3. Sources: mexico--url-3635e08ffbefd711526cbeea, mexico--S8368fbd258, mexico--Se6f5981cdb, mexico--Se4624907c4.