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Orleans County, Louisiana

High risk

Gera County Health Risk Index: 60.8/100 · National rank 48 of 480 · Population: 364,136 · CDC PLACES June 2026

What is the chronic-disease health risk in Orleans County, Louisiana?

As of June 2026, Orleans County, Louisiana has a Gera County Health Risk Index of 60.8/100 (national rank 48/480; high risk). Adult chronic-disease prevalence: obesity 34.4%, diabetes 16.2%, coronary heart disease 7.0%, smoking 15.0%. 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 Index60.8 / 100Rank 48 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 — Orleans County (CDC PLACES June 2026)

Orleans County, Louisiana — CDC PLACES June 2026 crude prevalence (adults)
MeasurePrevalenceWeight in GCHRI
Obesity34.4%25%
Diagnosed diabetes16.2%25%
Coronary heart disease7.0%30%
Current cigarette smoking15.0%20%
GCHRI composite score60.8 / 100—

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

Orleans County, Louisiana

Population: 364,136 · National rank: 48 / 480 (by chronic-disease risk)

High risk

Gera County Health Risk Index

60.8 / 100

Obesity

34.4%

adults

Diabetes

16.2%

adults

Heart Disease

7.0%

adults

Smoking

15.0%

adults

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

Other counties in Louisiana

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Frequently asked questions

What is the Gera County Health Risk Index for Orleans County, LA?
Orleans County, LA has a Gera County Health Risk Index (GCHRI) of 60.8/100, ranking 48 out of 480 most-populous US counties (rank 1 = highest chronic-disease risk). This places it in the high-risk tier. Source: CDC PLACES (June 2026).
What is the obesity rate in Orleans County?
The adult obesity prevalence in Orleans County, LA is 34.4% (CDC PLACES, June 2026, crude prevalence). The national mean across the 480 included counties is 34.4%.
What is the diabetes rate in Orleans County?
The diagnosed diabetes prevalence among adults in Orleans County, LA is 16.2% (CDC PLACES, June 2026, crude prevalence).
What is the coronary heart disease rate in Orleans County?
The coronary heart disease prevalence among adults in Orleans County, LA is 7.0% (CDC PLACES, June 2026, crude prevalence).
What is the smoking rate in Orleans County?
The current cigarette smoking prevalence among adults in Orleans County, LA is 15.0% (CDC PLACES, June 2026, crude prevalence).

Concerned about health risks in Orleans 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.