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Chittenden County, Vermont

Low risk

Gera County Health Risk Index: 12.3/100 · National rank 475 of 480 · Population: 169,481 · CDC PLACES June 2026

What is the chronic-disease health risk in Chittenden County, Vermont?

As of June 2026, Chittenden County, Vermont has a Gera County Health Risk Index of 12.3/100 (national rank 475/480; low risk). Adult chronic-disease prevalence: obesity 22.7%, diabetes 6.6%, coronary heart disease 4.8%, smoking 8.5%. Source: CDC PLACES June 2026.

Source:CDC PLACES: Local Data for Better Health, County Data 2023 release·as of June 2026updated annually (last: )
Gera County Health Risk Index12.3 / 100Rank 475 of 480 most-populous US counties. Computed from CDC PLACES June 2026 crude prevalence for 4 chronic-disease measures, weighted and normalised 0–100. Higher = higher risk.How this index is calculated

Chronic-disease prevalence — Chittenden County (CDC PLACES June 2026)

Chittenden County, Vermont — CDC PLACES June 2026 crude prevalence (adults)
MeasurePrevalenceWeight in GCHRI
Obesity22.7%25%
Diagnosed diabetes6.6%25%
Coronary heart disease4.8%30%
Current cigarette smoking8.5%20%
GCHRI composite score12.3 / 100—

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Search any of the 480 most-populous US counties to compare GCHRI scores and CDC prevalence rates.

Chittenden County, Vermont

Population: 169,481 · National rank: 475 / 480 (by chronic-disease risk)

Low risk

Gera County Health Risk Index

12.3 / 100

Obesity

22.7%

adults

Diabetes

6.6%

adults

Heart Disease

4.8%

adults

Smoking

8.5%

adults

Source: CDC PLACES, June 2026 · Crude prevalence, adults · Full county page →

Frequently asked questions

What is the Gera County Health Risk Index for Chittenden County, VT?
Chittenden County, VT has a Gera County Health Risk Index (GCHRI) of 12.3/100, ranking 475 out of 480 most-populous US counties (rank 1 = highest chronic-disease risk). This places it in the low-risk tier. Source: CDC PLACES (June 2026).
What is the obesity rate in Chittenden County?
The adult obesity prevalence in Chittenden County, VT is 22.7% (CDC PLACES, June 2026, crude prevalence). The national mean across the 480 included counties is 22.7%.
What is the diabetes rate in Chittenden County?
The diagnosed diabetes prevalence among adults in Chittenden County, VT is 6.6% (CDC PLACES, June 2026, crude prevalence).
What is the coronary heart disease rate in Chittenden County?
The coronary heart disease prevalence among adults in Chittenden County, VT is 4.8% (CDC PLACES, June 2026, crude prevalence).
What is the smoking rate in Chittenden County?
The current cigarette smoking prevalence among adults in Chittenden County, VT is 8.5% (CDC PLACES, June 2026, crude prevalence).

Concerned about health risks in Chittenden County?

A GeraClinic care navigator can help you understand what these CDC chronic-disease rates mean for you personally, assess your individual risk factors, and connect you with preventive-care resources — fully online.

Talk to a GeraClinic care navigatorHow the Gera County Health Risk Index is calculated

Contains public sector information published by U.S. Centers for Disease Control and Prevention (CDC) and licensed under the U.S. Public Domain (federal government work, 17 U.S.C. § 105). Source: CDC PLACES: Local Data for Better Health, County Data 2023 release (June 2026, published 2023 (released 2024)).

Informational/educational only — not a substitute for professional medical advice; a clinician interprets results.