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Local Data: Marion County, IN

In 2020, there were 4,795 people living with HIV in Marion County.
In 2020, 167 people were newly diagnosed with HIV.

HIV Prevalence

Number of people living with HIV, 2020 4,795

Rate of people living with HIV per 100,000 population, 2020 606

Percent of people living with HIV, by Sex, 2020

78.0% 22.0%
  • Male
  • Female

Percent of people living with HIV, by Race/Ethnicity, 2020

49.2% 10.5% 32.7%
  • Black
  • Hispanic/Latinx
  • White

Percent of people living with HIV, by Age, 2020

3.8% 21.1% 22.1% 23.9% 29.1%
  • Aged 13-24
  • Aged 25-34
  • Aged 35-44
  • Aged 45-54
  • Aged 55+

Rate of people living with HIV per 100,000 population, by Geography, 2020

700 560 420 280 140 0 606 County 211 State 220 Region 382 United States

New HIV Diagnoses

Number of new HIV diagnoses, 2020 167

Rate of new HIV diagnoses per 100,000 population, 2020 21

Percent of people newly diagnosed with HIV, by Sex, 2020

80.8% 19.2%
  • Male
  • Female

Percent of people newly diagnosed with HIV, by Race/Ethnicity, 2020

52.1% 12.0% 30.5%
  • Black
  • Hispanic/Latinx
  • White

Percent of people newly diagnosed with HIV, by Age, 2020

16.2% 41.9% 24.0% 13.8% 4.2%
  • Aged 13-24
  • Aged 25-34
  • Aged 35-44
  • Aged 45-54
  • Aged 55+

Number of New HIV Diagnoses, 2008-2020

Number of New HIV Diagnoses 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 100 200 300 208 194 210 200 200 218 221 190 198 226 205 205 167

Rate of people newly diagnosed with HIV per 100,000 population, by Geography, 2020

30 24 18 12 6 0 21 County 8 State 7 Region 11 United States

PrEP (Pre-Exposure Prophylaxis)

Number of PrEP users, 2021 1,528

Rate of PrEP users per 100,000 population, 2021 195

Percent of PrEP users, by Sex, 2021

92.5% 7.5%
  • Male
  • Female

Percent of PrEP users, by Age, 2021

11.1% 42.3% 22.8% 14.9% 9.0%
  • Aged 13-24
  • Aged 25-34
  • Aged 35-44
  • Aged 45-54
  • Aged 55+

Number of PrEP Users, 2012-2021

Number of PrEP Users 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 0 800 1,600 35 43 66 237 493 667 837 1,101 1,164 1,528

PrEP-to-Need Ratio (PNR)

The 2021 PrEP-to-Need Ratio (PNR) is the ratio of the number of PrEP users in 2021 to the number of people newly diagnosed with HIV in 2020. PNR serves as a measurement for whether PrEP use appropriately reflects the need for HIV prevention. A lower PNR indicates more unmet need.

PNR, 2021 9.15

PNR, by Sex, 2021 Male: 10.47 Female: 3.56

PNR, by Age, 2021 Aged 13-24: 6.30 Aged 25-34: 9.24 Aged 35-44: 8.73 Aged 45-54: 9.87 Aged 55+: 19.71

PNR, 2012-2021

PNR 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 0.00 5.00 10.00 0.18 0.20 0.30 1.25 2.49 2.95 4.08 5.37 6.97 9.15

HIV Continuum of Care, 2020

Linked to Care are among people newly diagnosed with HIV and Receipt of Care and Viral Suppression are among all people living with HIV.

100 80 60 40 20 76.6% Linked to Care 77.6% Receipt of Care 67.6% Viral Suppression Diagnoses-based HIV Continuum Care, 2020

Linked to HIV Care

Linkage to care is defined as having a visit with an HIV health care provider within one month of being diagnosed with HIV.

Number of people diagnosed with HIV and linked to HIV care, 2020 128

Percent of people diagnosed with HIV and linked to HIV care, 2020 76.6%

Receipt of HIV Care

Receipt of HIV care is defined as those living with diagnosed HIV who received medical care for HIV and had at least one CD4 count or HIV viral load test in that year.

Number of people living with HIV who received HIV care, 2020 3,588

Percent of people living with HIV who received HIV care, 2020 77.6%

Viral Suppression

Viral suppression is defined as those living with diagnosed HIV who had suppressed HIV viral load (<200 copies/mL).

Number of people living with HIV who were virally suppressed, 2020 3,128

Percent of people living with HIV who were virally suppressed, 2020 67.6%

Demographics, 2020

Total Population 977,203

County Population by Race/Ethnicity

  • American Indian / Alaska Native (0.2%)
  • Asian (4.1%)
  • Black (27.2%)
  • Hispanic / Latinx (13.2%)
  • White (50.5%)
  • Other* (4.8%)

*Includes other races/ethnicities or missing/suppressed data

Urbanicity, 2013

More Urban More Rural 1 2 3 4 5 6

*Full CDC urbanicity definitions can be found here.

People Living with HIV, by Transmission Category, 2020

Percent of People Living with HIV, by Transmission Category, 2020

Male Transmission Categories

  • Injection Drug Use (3.9%)
  • Heterosexual Contact (12.1%)
  • Male-to-Male Sexual Contact (76.5%)
  • Male-to-Male Sexual Contact & Injection Drug Use (6.7%)
  • Other* (0.8%)

Female Transmission Categories

  • Injection Drug Use (11.7%)
  • Heterosexual Contact (85.0%)
  • Other* (3.3%)

*Includes risk factor not reported or identified, along with hemophilia, blood transfusion, perinatal exposure, or missing/suppressed data.

HIV Testing, 2016-2017

Percent ever tested for HIV, 2016-2017 45%

Percent tested in the past year for HIV, 2016-2017 13%

Social Determinants of Health, 2020

  • County
  • State
  • Region
  • United States
86.7% 89.3% 91.0% 88.5%

Percent of Population with a High School Education, 2020

0.481 0.450 0.463 0.482

Income Inequality (Gini Coefficient), 2020

14.4% 11.6% 12.3% 12.8%

Percent of Population Living in Poverty, 2020

$56,185 $60,794 $62,054 $64,994

Median Household Income, 2020

9.4% 9.0% 8.5% 10.4%

Percent of Population (<65) Lacking Health Insurance, 2020

8.0% 7.2% 7.5% 8.1%

Percent of Population Unemployed, 2020

15.2% 10.7% 11.7% 14.2%

Percent of Population Living in Unstable Housing, 2020

Sexually Transmitted Diseases, 2020

2000 1600 1200 800 400 0 1,042.8 495.7 487.4 481.3 Chlamydia 495.2 209.6 230.0 206.5 Gonnorhea 27.7 7.8 8.8 12.7 Syphilis Rates of Sexually Transmitted Diseases per 100,000 Population, 2020
  • County
  • State
  • Region
  • United States

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