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

Office briefing

TLAHUILTEPA — Municipal government

Tracked current office. Identifiers stay separate from display names.

Mexico · TLAHUILTEPA / HIDALGO · municipal · Municipal governmentMX-M-13-70

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
TLAHUILTEPA / HIDALGO
Next election
2027-06-06
Linked upcoming event
next-a3da23e6b409ad678b1b37ad
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

  • C_MORENA_NAH46.9%
  • PT37.9%
  • C_PAN_PRI_PRD12.0%
Results for event-8728906e3d95ad2a501e9e0b
Label / candidateParty codeVotesShareSeatsStatus
C_MORENA_NAHmexico/Sa0ad37b4a7/20242,39846.9%UnknownRecorded
PTmexico/Sa0ad37b4a7/20241,93737.9%UnknownRecorded
C_PAN_PRI_PRDmexico/Sa0ad37b4a7/202461212%UnknownRecorded

2020

Special · Legal certification not established · candidate marks

  • PRI37.3%
  • PANALH29.1%
  • PVEM_PT_MORENA_ESH18.4%
  • MC11.3%
  • PODEMOS1.5%
  • MAS_X_HIDALGO0.3%
Results for event-78328df7ae6515bf018b174d
Label / candidateParty codeVotesShareSeatsStatus
PRImexico/S3d88153684/20201,94737.3%UnknownRecorded
PANALHmexico/S3d88153684/20201,52129.1%UnknownRecorded
PVEM_PT_MORENA_ESHmexico/S3d88153684/202096318.4%UnknownRecorded
MCmexico/S3d88153684/202059111.3%UnknownRecorded
PODEMOSmexico/S3d88153684/2020761.5%UnknownRecorded
MAS_X_HIDALGOmexico/S3d88153684/2020150.3%UnknownRecorded

2016

Special · Legal certification not established · candidate marks

  • PANAL54.5%
  • PRI40.5%
  • PRD2.3%
Results for event-409826bd9b94d84b0db676aa
Label / candidateParty codeVotesShareSeatsStatus
PANALmexico/S3a660c14b4/20162,99154.5%UnknownRecorded
PRImexico/S3a660c14b4/20162,22340.5%UnknownRecorded
PRDmexico/S3a660c14b4/20161252.3%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

52.350–100 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=9.318779058014954, oldest_gap=14.384716238996063, previous_gap=8.331703500880106

pedersen volatility

Provisional volatility

49.64percentage 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=[[0,0,0,39.155043460683245,0,0,0,60.844956539316755],[0,38.07940543712106,0,0,0,11.55877175826325,0,50.361822804615684],[0,41.637010676156585,2.341262408690766,0,0,0,0,56.02172691515265]]

pedersen volatility

Provisional volatility

11.56percentage 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=[[0,0,0,39.155043460683245,0,0,0,60.844956539316755],[0,38.07940543712106,0,0,0,11.55877175826325,0,50.361822804615684],[0,41.637010676156585,2.341262408690766,0,0,0,0,56.02172691515265]]

pedersen volatility

Provisional volatility

30.6percentage 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=[[0,0,0,39.155043460683245,0,0,0,60.844956539316755],[0,38.07940543712106,0,0,0,11.55877175826325,0,50.361822804615684],[0,41.637010676156585,2.341262408690766,0,0,0,0,56.02172691515265]]

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. “TLAHUILTEPA — Municipal government.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/MX-M-13-70. Sources: mexico--url-3635e08ffbefd711526cbeea, mexico--Sa0ad37b4a7, mexico--S3d88153684, mexico--S3a660c14b4.