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

Office briefing

XICOHTZINCO — Municipal government

Tracked current office. Identifiers stay separate from display names.

Mexico · XICOHTZINCO / TLAXCALA · municipal · Municipal governmentMX-M-29-42

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
XICOHTZINCO / TLAXCALA
Next election
2027-06-06
Linked upcoming event
next-a3aebb4736c78c8cdbc31779
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

  • CAND_IND0417.9%
  • PANALT16.2%
  • MORENA16.0%
  • PT16.0%
  • CAND_IND0511.9%
  • MC6.4%
  • PVEM4.2%
  • PAC2.7%
  • PRI2.4%
  • PAN1.7%
  • PRD1.4%
  • FXM0.2%
  • PAN_PRI0.2%
  • RSP0.0%
Results for event-f4b0b6cf38dc37807a35d964
Label / candidateParty codeVotesShareSeatsStatus
CAND_IND04mexico/Sf125d2b1b7/20241,55617.9%UnknownRecorded
PANALTmexico/Sf125d2b1b7/20241,40116.2%UnknownRecorded
MORENAmexico/Sf125d2b1b7/20241,38816%UnknownRecorded
PTmexico/Sf125d2b1b7/20241,38416%UnknownRecorded
CAND_IND05mexico/Sf125d2b1b7/20241,03411.9%UnknownRecorded
MCmexico/Sf125d2b1b7/20245536.4%UnknownRecorded
PVEMmexico/Sf125d2b1b7/20243634.2%UnknownRecorded
PACmexico/Sf125d2b1b7/20242382.7%UnknownRecorded
PRImexico/Sf125d2b1b7/20242112.4%UnknownRecorded
PANmexico/Sf125d2b1b7/20241481.7%UnknownRecorded
PRDmexico/Sf125d2b1b7/20241251.4%UnknownRecorded
FXMmexico/Sf125d2b1b7/2024160.2%UnknownRecorded
PAN_PRImexico/Sf125d2b1b7/2024140.2%UnknownRecorded
RSPmexico/Sf125d2b1b7/20240 (recorded zero)0% (recorded zero)UnknownRecorded

2021

Special · Legal certification not established · candidate marks

  • PRD17.5%
  • MORENA17.1%
  • PANALT13.9%
  • MC13.0%
  • PT9.5%
  • RSP8.0%
  • PISSI4.5%
  • FXM4.2%
  • PRI3.7%
  • PS2.9%
  • PAN2.0%
  • PEST1.6%
  • PAC0.4%
  • PVEM0.0%
  • PES0.0%
Results for event-f526404ba628b7c15c12ad7d
Label / candidateParty codeVotesShareSeatsStatus
PRDmexico/S386ae5da8a/20211,21517.5%UnknownRecorded
MORENAmexico/S386ae5da8a/20211,19117.1%UnknownRecorded
PANALTmexico/S386ae5da8a/202196513.9%UnknownRecorded
MCmexico/S386ae5da8a/202190813%UnknownRecorded
PTmexico/S386ae5da8a/20216649.5%UnknownRecorded
RSPmexico/S386ae5da8a/20215568%UnknownRecorded
PISSImexico/S386ae5da8a/20213164.5%UnknownRecorded
FXMmexico/S386ae5da8a/20212904.2%UnknownRecorded
PRImexico/S386ae5da8a/20212593.7%UnknownRecorded
PSmexico/S386ae5da8a/20212012.9%UnknownRecorded
PANmexico/S386ae5da8a/20211382%UnknownRecorded
PESTmexico/S386ae5da8a/20211101.6%UnknownRecorded
PACmexico/S386ae5da8a/2021310.4%UnknownRecorded
PVEMmexico/S386ae5da8a/20210 (recorded zero)0% (recorded zero)UnknownRecorded
PESmexico/S386ae5da8a/20210 (recorded zero)0% (recorded zero)UnknownRecorded

2016

Special · Legal certification not established · candidate marks

  • PRD23.4%
  • PS21.0%
  • MORENA15.1%
  • PAN9.5%
  • MC8.9%
  • PRI_PVEM_PANAL8.9%
  • PT5.3%
  • ES5.2%
Results for event-2ae3cdfeb7cc0b9ce064bdb0
Label / candidateParty codeVotesShareSeatsStatus
PRDmexico/S299cfdd225/20161,63923.4%UnknownRecorded
PSmexico/S299cfdd225/20161,46921%UnknownRecorded
MORENAmexico/S299cfdd225/20161,05715.1%UnknownRecorded
PANmexico/S299cfdd225/20166649.5%UnknownRecorded
MCmexico/S299cfdd225/20166278.9%UnknownRecorded
PRI_PVEM_PANALmexico/S299cfdd225/20166278.9%UnknownRecorded
PTmexico/S299cfdd225/20163715.3%UnknownRecorded
ESmexico/S299cfdd225/20163665.2%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

92.710–100 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=1.8384533270074748, oldest_gap=2.4926686217008793, previous_gap=0.35067212156633687

pedersen volatility

Provisional volatility

25.46percentage 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=[[1.7554264025619737,2.5026687225714626,1.4826236508124777,16.415609061795752,4.305539081959435,6.559127031194402,16.463053018621753,50.51595303048274],[2.016364699006429,3.7843366452367038,17.752776154295734,9.701928696668615,0,13.26709526592636,17.402104032729397,36.07539450613677],[9.736070381231672,0,24.032258064516128,5.439882697947214,0,9.193548387096774,15.498533724340176,36.09970674486804]]

pedersen volatility

Provisional volatility

14.02percentage 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=[[1.7554264025619737,2.5026687225714626,1.4826236508124777,16.415609061795752,4.305539081959435,6.559127031194402,16.463053018621753,50.51595303048274],[2.016364699006429,3.7843366452367038,17.752776154295734,9.701928696668615,0,13.26709526592636,17.402104032729397,36.07539450613677],[9.736070381231672,0,24.032258064516128,5.439882697947214,0,9.193548387096774,15.498533724340176,36.09970674486804]]

pedersen volatility

Provisional volatility

19.74percentage 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=[[1.7554264025619737,2.5026687225714626,1.4826236508124777,16.415609061795752,4.305539081959435,6.559127031194402,16.463053018621753,50.51595303048274],[2.016364699006429,3.7843366452367038,17.752776154295734,9.701928696668615,0,13.26709526592636,17.402104032729397,36.07539450613677],[9.736070381231672,0,24.032258064516128,5.439882697947214,0,9.193548387096774,15.498533724340176,36.09970674486804]]

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. “XICOHTZINCO — Municipal government.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/MX-M-29-42. Sources: mexico--url-3635e08ffbefd711526cbeea, mexico--Sf125d2b1b7, mexico--S386ae5da8a, mexico--S299cfdd225.