TaxDriftIndex
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FIPS: 48339Rank #40 NationalRank #1 in TX

Montgomery County, TX

Forward-Looking Municipal Debt, Assessment Lag & Carrying Cost Audit

Elevated Tax Drift Risk
96% Conf.
Tax Drift Index
60.3/ 100
Elevated Drift Risk
Montgomery County Executive Risk Briefing
MSRB EMMA Disclosures & US Census BureauAugust 2026

Montgomery County carries a Elevated Tax Drift Score (60.3/100) based on $8,400 in overlapping municipal debt per capita and a +21% CAD assessment lag spread. Projected 3-year millage escalation of +0.26% (+26 bps) indicates an estimated +$2,166/yr escrow adjustment on median-priced properties.

Median Home: $380,000Median Income: $92,000Effective Tax: 2.0%
Municipal Debt Per Capita
$8,400
9.1% of Median Income
CAD Valuation Lag
+21.0%
Assessed Value trailing Market HPI
3-Yr Millage Escalation
+26 bps
Effective Rate: 2.0%2.3%
Projected Annual Escrow Shock
+$2,166/yr
Estimated on median assessed home

Overlapping Taxing Jurisdictions & Debt Obligations

Breakdown of autonomous debt issuers assessing ad valorem property taxes on parcels within Montgomery County.

Entity NameEntity TypeOutstanding Bond DebtDebt / Student or CapAdopted Millage
Conroe Independent School DistrictISD$2.7B$38,000104.000%

5-Year Historical Drift Score & Effective Rate Trajectory

2022
53
1.9% eff.
2023
55
2.0% eff.
2024
57
2.0% eff.
2025
59
2.0% eff.
2026
60.3
2.0% eff.
Statutory Constraint & Legislative Policy

The Woodlands and Conroe corridors fund aggressive road expansions and Conroe ISD multi-campus bond authorizations.

Data Provenance & Audit Citations