National Diabetes Statistics Report
Estimates of Diabetes and Its Burden in the United States
Introduction
The National Diabetes Statistics Report provides up-to-date information on the prevalence and incidence of diabetes and prediabetes, risk factors for complications, acute and long-term complications, deaths, and costs.
Data in the report can help focus efforts to prevent and control diabetes across the United States. This report is continually updated as data become available.
This report fulfills the requirement mandated by the Catalyst to Better Diabetes Care Act of 2009 (Section 10407 of Public Law 111-148).
Information about the methods is available here and appendix with tables and methods.
Fast Facts on Diabetes
Diabetes
- Total: 38.4 million people have diabetes (11.6% of the US population)
- Diagnosed: 29.7 million people, including 29.4 million adults
- Undiagnosed: 8.7 million people (22.8% of adults are undiagnosed)
Prediabetes
- Total: 97.6 million people aged 18 years or older have prediabetes (38.0% of the adult US population)
- 65 years or older: 27.2 million people aged 65 years or older (48.8%) have prediabetes
Results
Prevalence of Both Diagnosed and Undiagnosed Diabetes
Among the US population overall, crude estimates for 2021 were:
- 38.4 million people of all ages—or 11.6% of the US population—had diabetes.
- 38.1 million adults aged 18 years or older—or 14.7% of all US adults—had diabetes (Table 1a; Table 1b).
- 8.7 million adults aged 18 years or older who met laboratory criteria for diabetes were not aware of or did not report having diabetes (undiagnosed diabetes, Table 1b). This number represents 3.4% of all US adults (Table 1a) and 22.8% of all US adults with diabetes.
- The percentage of adults with diabetes increased with age, reaching 29.2% among those aged 65 years or older (Table 1a).
Characteristic | Diagnosed diabetes Percentage (95% CI) |
Undiagnosed diabetes Percentage (95% CI) |
Total diabetes Percentage (95% CI) |
---|---|---|---|
Total | 11.3 (10.3–12.5) | 3.4 (2.7–4.2) | 14.7 (13.2–16.4) |
Age in years | |||
18–44 | 3.0 (2.4–3.7) | 1.9 (1.3–2.7) | 4.8 (4.0–5.9) |
45–64 | 14.5 (12.2–17.0) | 4.5 (3.3–6.0) | 18.9 (16.1–22.1) |
≥65 | 24.4 (22.1–27.0) | 4.7 (3.0–7.4) | 29.2 (26.4–32.1) |
Sex | |||
Men | 12.6 (11.1–14.3) | 2.8 (2.0–3.9) | 15.4 (13.5–17.5) |
Women | 10.2 (8.8–11.7) | 3.9 (2.7–5.5) | 14.1 (11.8–16.7) |
Race-Ethnicity | |||
White, non-Hispanic | 11.0 (9.4–12.8) | 2.7 (1.7–4.2) | 13.6 (11.4–16.2) |
Black, non-Hispanic | 12.7 (10.7–15.0) | 4.7 (3.3–6.5) | 17.4 (15.2–19.8) |
Asian, non-Hispanic | 11.3 (9.7–13.1) | 5.4 (3.5–8.3) | 16.7 (14.0–19.8) |
Hispanic | 11.1 (9.5–13.0) | 4.4 (3.3–5.8) | 15.5 (13.8–17.3) |
Characteristic | Diagnosed diabetes Number in Millions (95% CI) | Undiagnosed diabetes Number in Millions (95% CI) |
Total diabetes Number in Millions (95% CI) |
---|---|---|---|
Total | 29.4 (26.7–32.0) | 8.7 (7.0–10.5) | 38.1 (34.2–42.0) |
Age in years | |||
18–44 | 3.5 (2.8–4.2) | 2.2 (1.5–3.0) | 5.8 (4.7–6.8) |
45–64 | 12.0 (10.1–13.9) | 3.8 (2.7–4.8) | 15.8 (13.4–18.2) |
≥65 | 13.8 (12.5–15.1) | 2.7 (1.6–3.8) | 16.5 (15.0–18.1) |
Sex | |||
Men | 16.1 (14.1–18.0) | 3.7 (2.6–4.8) | 19.8 (17.4–22.1) |
Women | 13.3 (11.5–15.1) | 5.0 (3.3–6.7) | 18.3 (15.3–21.3) |
Race-Ethnicity | |||
White, non-Hispanic | 17.8 (15.2–20.4) | 4.3 (2.4–6.1) | 22.1 (18.5–25.7) |
Black, non-Hispanic | 4.0 (3.3–4.6) | 1.4 (1.0–1.9) | 5.4 (4.7–6.1) |
Asian, non-Hispanic | 1.8 (1.5–2.1) | 0.9 (0.5–1.2) | 2.7 (2.2–3.1) |
Hispanic | 5.0 (4.3–5.7) | 1.9 (1.4–2.4) | 6.9 (6.2–7.6) |
Trends in Prevalence of Diagnosed Diabetes, Undiagnosed Diabetes, and Total Diabetes
- During 2001–2020, the age-adjusted prevalence of total diabetes significantly increased among adults aged 18 years or older (Figure 1).
- Prevalence estimates for total diabetes were 10.3% in 2001–2004 and 13.2% in 2017–2020 (Appendix Table 2).
- During this period, the age-adjusted prevalence significantly increased for diagnosed diabetes. No significant change in undiagnosed diabetes prevalence was found (Figure 1; Appendix Table 2).
Figure 1. Trends in age-adjusted prevalence of diagnosed diabetes, undiagnosed diabetes, and total diabetes among adults aged 18 years or older, United States, 2001–2020
Prevalence of Diagnosed Diabetes
Among the US population overall, crude estimates for 2021 were:
- 29.7 million people of all ages—or 8.9% of the US population—had diagnosed diabetes.
- 352,000 children and adolescents younger than age 20 years—or 35 per 10,000 US youths—had diagnosed diabetes. This includes 304,000 with type 1 diabetes.
- 1.7 million adults aged 20 years or older—or 5.7% of all US adults with diagnosed diabetes—reported both having type 1 diabetes and using insulin.
- 3.6 million adults aged 20 years or older—or 12.3% of all US adults with diagnosed diabetes—started using insulin within a year of their diagnosis.
Among US adults aged 18 years or older, age-adjusted data for 2019–2021 indicated the following:
- For both men and women, prevalence of diagnosed diabetes was highest among American Indian and Alaska Native adults (13.6%), followed by non-Hispanic Black adults (12.1%), adults of Hispanic origin (11.7%), non-Hispanic Asian adults (9.1%) and non-Hispanic White adults (6.9%) (Appendix Table 3).
- Prevalence varied significantly by education level, which is an indicator of socioeconomic status. Specifically, 13.1% of adults with less than a high school education had diagnosed diabetes versus 9.1% of those with a high school education and 6.9% of those with more than a high school education (Appendix Table 3).
- Adults with family income above 500% of the federal poverty level had the lowest prevalence for both men (6.3%) and women (3.9%) (Appendix Table 3).
- For both men and women, prevalence was higher among adults living in nonmetropolitan areas compared to those in metropolitan areas (Figure 2; Appendix Table 3).
Figure 2. Age-adjusted estimated prevalence of diagnosed diabetes by metropolitan residence and sex for adults aged 18 years or older, United States, 2019–2021
Among US adults aged 18 years or older, crude data for 2019–2021 (Table 2; see Detailed Methods) indicated the following:
- Native Hawaiian or Other Pacific Islander adults had a prevalence of 11.7%.
- Among non-Hispanic Asian adults, Asian Indian (10.8%) and Filipino (12.2%) subgroups had the highest prevalence. Chinese, Japanese, Korean, and Vietnamese subgroups had prevalences ranging from 6.1% to 7.1%. Other Asian groups combined had a prevalence of 8.9%.
- Among adults of Hispanic origin, Puerto Rican (13.3%) and Mexican or Mexican American (11.1%) adults had the highest prevalence, followed by Dominican (9.4%) and Cuban (9.0%) adults. Central American, South American, and other Hispanic, Latino, or Spanish adults had prevalences ranging from 5.0% to 7.3%.
Race and Ethnicity Subgroup | Total Percentage (95% CI) |
---|---|
American Indian or Alaska Native, non-Hispanic | 16.0 (12.1–20.6) |
Black, non-Hispanic | 12.5 (11.6–13.4) |
Native Hawaiian or Other Pacific Islander, non-Hispanic | 11.7 (7.4–17.2) |
Asian, non-Hispanic | 9.2 (8.2–10.4) |
Asian Indian, non-Hispanic | 10.8 (8.3–13.7) |
Chinese, non-Hispanic | 7.1 (5.2–9.3) |
Filipino, non-Hispanic | 12.2 (9.4–15.6) |
Japanese, non-Hispanic | 6.8 (4.1–10.5) |
Korean, non-Hispanic | 6.1 (3.8–9.1) |
Vietnamese, non-Hispanic | 6.4 (3.7–10.0) |
Other Asian, non-Hispanic | 8.9 (5.9–12.8) |
Hispanic | 10.3 (9.4–11.1) |
Mexican or Mexican American | 11.1 (9.9–12.3) |
Central American | 7.3 (5.6–9.4) |
South American | 5.0 (3.3–7.1) |
Puerto Rican | 13.3 (11.0–15.9) |
Cuban | 9.0 (6.5–12.1) |
Dominican | 9.4 (5.9–14.2) |
Other Hispanic, Latino, or Spanish | 7.2 (5.5–9.2) |
White, non-Hispanic | 8.5 (8.2–8.8) |
County-Level Prevalence Among Adults
Among US adults aged 20 years or older, age-adjusted, county-level data indicated:
- In 2021, estimates of diagnosed diabetes prevalence varied across US counties, ranging from 4.4% to 17.9% (Figure 3).
- Median county-level prevalence of diagnosed diabetes increased from 6.3% in 2004 to 8.3% in 2021.
Figure 3. Age-adjusted, county-level prevalence of diagnosed diabetes among adults aged 20 years or older, United States, 2004 and 2021
Incidence of Newly Diagnosed Diabetes
Incidence Among Adults
Among US adults aged 18 years or older, crude estimates for 2021 were:
- 1.2 million new cases of diabetes—or 5.9 per 1,000 people—were diagnosed (Table 3).
- Compared to adults aged 18 to 44 years, incidence rates of diagnosed diabetes were higher among adults aged 45 to 64 years and those aged 65 years and older (Table 3).
Among US adults aged 18 years or older, age-adjusted data for 2019–2021 indicated:
- Compared to non-Hispanic White adults and Asian adults, incidence estimates were higher for non-Hispanic Black adults and Hispanic adults (Appendix Table 4).
- Incidence rates of diagnosed diabetes were higher among those with less than high school education and those with high school education only compared to adults with more than high school education (Appendix Table 4).
- Incidence was similar among adults living in metropolitan and nonmetropolitan areas (Appendix Table 4).
Characteristic | Population Estimates, 2021a Number in Thousands (95% CI) |
Incidence Estimates, 2019–2021 Rate per 1,000 (95% CI) |
|
---|---|---|---|
Total | 1,211 (1,094–1,328) | 5.9 (5.1–6.9)b | |
Age in years | |||
18–44 | 305 (241–369) | 3.0 (2.1–4.2)b | |
45–64 | 633 (550–716) | 10.1 (8.2–12.4)b | |
≥65 | 273 (222–325) | 6.8 (5.1–8.9)b | |
Sex | |||
Men | 620 (536–704) | 6.4 (5.2–7.9)b | |
Women | 591 (510–672) | 5.5 (4.4–6.9)b | |
Race/ethnicity | |||
White, non-Hispanic | 721 (633–809) | 5.1 (4.5–5.8) | |
Black, non-Hispanic | 185 (139–232) | 6.8 (5.3–8.7) | |
Asian, non-Hispanic | 52 (29–76) | 3.8 (2.4–5.9) | |
Hispanic | 233 (178–289) | 6.1 (4.8–7.7) |
Trends in Incidence Among Adults
- Among adults aged 18 years or older, the age-adjusted incidence of diagnosed diabetes was similar in 2000 (6.2 per 1,000 adults) and 2021 (5.8 per 1,000 adults). A significant decreasing trend in incidence was detected after 2008 (8.4 per 1,000 adults) through 2021. (Figure 4).
Figure 4. Trends in age-adjusted incidence of diagnosed diabetes among adults aged 18 years or older, United States, 2000–2021
County-Level Incidence Among Adults
Among US adults aged 20 years or older, age-adjusted, county-level data indicated:
- Estimates of diagnosed diabetes incidence varied across US counties, ranging from 2.2 to 53.5 per 1,000 people in 2020 (for more detail, see US Diabetes Surveillance System).
- Median county-level incidence of diagnosed diabetes was 9.7 and 9.0 per 1,000 people in 2004 and 2020, respectively (for more detail, see US Diabetes Surveillance System).
Incidence Among Children and Adolescents
Data from the SEARCH for Diabetes in Youth study indicated that, during 2017–2018, the estimated annual number of newly diagnosed cases in the United States included:
- 18,169 children and adolescents younger than age 20 years with type 1 diabetes.
- 5,293 children and adolescents aged 10 to 19 years with type 2 diabetes.
Trends in Incidence Among Children and Adolescents
Among US children and adolescents aged younger than 20 years, modeled data in Figure 5 showed:
- For the period 2002–2018, overall incidence of type 1 diabetes significantly increased.
- Non-Hispanic Asian or Pacific Islander children and adolescents had the largest significant increases in incidence of type 1 diabetes, followed by Hispanic and non-Hispanic Black children and adolescents.
- Non-Hispanic White children and adolescents had the highest incidence of type 1 diabetes across all years.
Among US children and adolescents aged 10 to 19 years, modeled data in Figure 5 showed:
- For the entire period 2002–2018, overall incidence of type 2 diabetes significantly increased.
- Incidence of type 2 diabetes significantly increased for all racial and ethnic groups, especially Asian or Pacific Islander, Hispanic, and non-Hispanic Black children and adolescents.
- Non-Hispanic Black children and adolescents had the highest incidence of type 2 diabetes across all years.
Figure 5. Trends in incidence of type 1 and type 2 diabetes in children and adolescents, overall and by race and ethnicity, 2002–2018
Prevalence of Prediabetes Among Adults
- An estimated 97.6 million adults aged 18 years or older had prediabetes in 2021 (Table 4).
- Among US adults aged 18 years or older, crude estimates for 2017–2020 were:
- 38.0% of all US adults had prediabetes, based on their fasting glucose or A1C level (Table 4).
- 19.0% of adults with prediabetes reported being told by a health professional that they had this condition (Table 4).
Among US adults aged 18 years or older, age-adjusted data for 2017–2020 indicated:
- 10.8% of adults had prediabetes, based on both elevated fasting plasma glucose and A1C levels (Appendix Table 5).
- A higher percentage of men (41.0%) than women (32.0%) had prediabetes, based on their fasting glucose or A1C level (Appendix Table 6).
- Prevalence of prediabetes (based on fasting glucose or A1C level) was similar among all racial and ethnic groups and education levels (Appendix Table 6).
Characteristic | Prediabetes,a 2021 Estimates Number in Millions (95% CI) |
Prediabetes,a 2017–2020 Estimates Percentage (95% CI) |
Prediabetes Awareness,b 2017–2020 Estimates Percentage (95% CI) |
---|---|---|---|
Total | 97.6 (91.9–103.2) | 38.0 (35.7-40.3) | 19.0 (15.0-23.7) |
Age in years | |||
18–44 | 32.8 (28.2–37.4) | 27.8 (24.0-32.0) | 13.8 (9.8–18.9) |
45–64 | 37.5 (35.1–40.0) | 44.8 (41.7–47.9) | 20.6 (14.3–28.9) |
≥65 | 27.2 (24.9–29.6) | 48.8 (44.3–53.2) | 23.0 (16.9–30.4) |
Sex | |||
Men | 53.2 (48.9–57.6) | 41.9 (38.4–45.6) | 17.4 (13.4–22.2) |
Women | 44.3 (40.4–48.3) | 34.3 (31.2–37.5) | 20.9 (15.5–27.5) |
Race-Ethnicity | |||
White, non-Hispanic | 61.8 (59.6–66.7) | 38.7 (35.5–41.9) | 17.3 (11.8–24.7) |
Black, non-Hispanic | 12.3 (11.3–13.3) | 39.2 (35.8–42.6) | 21.9 (18.0–26.5) |
Asian, non-Hispanic | 5.8 (5.1–6.6) | 37.3 (32.6–42.3) | 30.1 (21.0–41.1) |
Hispanic | 15.0 (13.7–16.3) | 34.5 (31.3–37.7) | 20.9 (15.3–27.9) |
Trends in Prevalence of Prediabetes Among Adults
- There were no significant changes in age-adjusted prevalence of prediabetes from 2005–2008 to 2017–2020 (Appendix Table 7). About one-third of US adults had prediabetes over the entire period.
- Among adults with prediabetes, the age-adjusted percentage aware that they had this condition increased from 6.5% in 2005–2008 to 17.4% in 2017–2020 (Appendix Table 7).
Risk Factors for Diabetes-Related Complications
Among US adults aged 18 years or older with diagnosed diabetes, crude estimates for 2017–2020 shown in Appendix Table 8 were:
Smoking
- 22.1% were tobacco users based on self-report or levels of serum cotinine.
- 14.6% reported current cigarette smoking.
- 36.0% had quit smoking but had a history of smoking at least 100 cigarettes in their lifetime.
Overweight and Obesity
- 89.8% were overweight or had obesity, defined as a body mass index (BMI) of 25 kg/m2 or higher. Specifically:
- 26.9% were overweight (BMI of 25.0 to 29.9 kg/m2).
- 47.1% had obesity (BMI of 30.0 to 39.9 kg/m2).
- 15.7% had extreme obesity (BMI of 40.0 kg/m2 or higher).
Physical Inactivity
- 31.9% were physically inactive, defined as getting less than 10 minutes a week of moderate or vigorous activity in each physical activity category of work, leisure time, and transportation.
A1C
- 47.4% had an A1C value of 7.0% or higher. Specifically:
- 22.9% had an A1C value of 7.0% to 7.9%.
- 11.5% had an A1C value of 8.0% to 9.0%.
- 13.0% had an A1C value higher than 9.0%.
- 10.4% of adults aged 18–44 years had A1C levels of 10% or higher, compared to 9.4% of those aged 45–64 years and 2.6% of those aged 65 years or older (Appendix Table 9).
High Blood Pressure
- 80.6% had a systolic blood pressure of 130 mmHg or higher or diastolic blood pressure of 80 mmHg or higher or were on prescription medication for their high blood pressure (Appendix Table 8).
- 70.8% had a systolic blood pressure of 140 mmHg or higher or diastolic blood pressure of 90 mmHg or higher or were on prescription medication for their high blood pressure (Appendix Table 8).
High Cholesterol*
- 39.5% had a non-HDL level of 130 mg/dL or higher. Specifically:
- 19.9% had a non-HDL level of 130 to 159 mg/dL.
- 11.5% had a non-HDL level of 160 to 189 mg/dL.
- 8.0% had a non-HDL level of 190 mg/dL or higher.
* Non-high-density lipoprotein cholesterol (non-HDL) contains all the atherogenic lipoproteins, including low-density lipoprotein cholesterol (LDL), very-low-density lipoprotein, lipoprotein(a), and others. Growing evidence supports non-HDL as a better predictor of cardiovascular disease risk than LDL.2
Preventing Diabetes-Related Complications
Among US adults aged 18 years or older with diagnosed diabetes, crude data for 2017–2020 shown in Appendix Table 10 indicated:
Usual Source for Diabetes Care
- 78.8% reported having at least one usual source of diabetes care, such as a doctor or other health care professional.
Physical Activity
- 24.1% met the recommended goal of at least 150 minutes per week of leisure-time physical activity.
Weight Management
- 73.1% reported managing or losing weight to lower their risk for developing certain diseases.
Statin Treatment
- 57.8% of adults aged 40–75 years were on statin therapy.
A1C, Blood Pressure, Cholesterol, and Smoking (ABCs)
- 11.1% met all these criteria: A1C value <7.0%, blood pressure <130/80 mmHg, non-HDL cholesterol <130 mg/dL, and being a nonsmoker (Table 5).
- 36.8% met all these criteria: A1C value <8.0%, blood pressure <140/90 mmHg, non-HDL cholesterol <160 mg/dL, and being a nonsmoker (Table 5).
Risk Factor | ABCs goals for many adults | Less stringent ABCs goals |
---|---|---|
A1C | <7.0% | <8.0% |
Blood Pressure | <130/80 mmHg | <140/90 mmHg |
Cholesterol, non-HDL | <130 mg/dL | <160 mg/dL |
Smoking, current | Nonsmoker | Nonsmoker |
Percentage meeting all ABCs goals | 11.1 (8.1–14.9) | 36.8 (31.8–42.1) |
Among US adults aged 18 years or older with diagnosed diabetes, crude data for 2021 indicated:
- 87.9% (95% CI, 86.4–89.3) received all three recommended ABC tests by a health professional in the past year.
- 94.2% (95% CI, 93.0–95.2) received a blood test for A1C in the past year.
- 96.8% (95% CI, 95.8–97.5) had their blood pressure checked.
- 93.0% (95% CI, 91.8–94.1) had their cholesterol checked.
Vaccinations (See Appendix B: Detailed Methods)
Among US adults aged 18 years or older with diagnosed diabetes, crude data for 2021 indicated:
- 65.9% (95% CI, 63.8–68.0) had received an influenza vaccination in the past year.
- 81.5% (95% CI, 79.4–83.4) had ever received a COVID-19 vaccination.
- 8.9% (95% CI, 7.6–10.4) had received one COVID-19 vaccination.
- 63.8% (95% CI, 61.5–66.1) had received two COVID-19 vaccinations.
- 8.7% (95% CI, 7.6–10.1) had received more than two COVID-19 vaccinations.
- 26.2% (95% CI, 24.2–28.3) had ever received a hepatitis B vaccination.
- 35.9% (95% CI, 32.2–39.8) of adults aged 18–59 years had ever received a hepatitis B vaccination.
- 50.7% (95% CI, 48.6–52.9) had ever received a pneumococcal vaccination.
Coexisting Conditions and Complications
Emergency Department Visits
In 2020, about 16.8 million emergency department (ED) visits were reported with diabetes as any listed diagnosis among adults aged 18 years or older (Table 6), including:
- 267,000 for hyperglycemic crisis (11.4 per 1,000 adults with diabetes).
- 202,000 for hypoglycemia (8.6 per 1,000 adults with diabetes).
Risk factor | 2019 Number |
2019 Crude rate per 1,000 (95% CI) | 2020 Number | 2020 Crude Rate per 1,000 (95% CI) |
---|---|---|---|---|
Diabetes as any listed diagnosis | 17,939,000 | 766.0 (708.8–823.2) | 16,779,000 | 716.0 (663.0–770.0) |
Hyperglycemic crisis | 255,000 | 10.9 (10.1–11.7) | 267,000 | 11.4 (10.5–12.3) |
Diabetic ketoacidosis | 229,000 | 9.8 (9.1–10.5) | 240,000 | 10.2 (9.4–11.0) |
Hyperosmolar hyperglycemic syndrome | 26,000 | 1.1 (1.0–1.2) | 27,000 | 1.2 (1.1–1.3) |
Hypoglycemia | 246,000 | 10.5 (9.7–11.2) | 202,000 | 8.6 (8.0–9.3) |
In 2020, of the ED visits with diabetes as any listed diagnosis among US adults aged 18 years or older, disposition data (see Appendix B: Detailed Methods and Data Sources) indicated:
- 54.9% were treated and released; 38.4% were admitted to the hospital; 2.5% were transferred to another hospital; 2.6% were transferred to a skilled nursing facility, an intermediate care facility, or home with home health care; 1.3% left against medical advice; 0.3% died; and <0.1% had unknown disposition but were not admitted to a hospital.
- Of those ED visits involving hypoglycemia, 66.8% were treated and released, 25.1% were admitted to the hospital, and <0.1% died.
- Of the ED visits involving hyperglycemic crisis, 8.4% were treated and released, 84.4% were admitted to the hospital, and <0.1% died.
Hospitalizations
In 2020, a total of 7.86 million hospital discharges were reported with diabetes as any listed diagnosis among US adults aged 18 years or older (335.4 per 1,000 adults with diabetes) (Table 7). These discharges included:
- 1.68 million for major cardiovascular diseases (71.6 per 1,000 adults with diabetes), including:
- 368,000 for ischemic heart disease (15.7 per 1,000 adults with diabetes).
- 321,000 for stroke (13.7 per 1,000 adults with diabetes).
- 160,000 for a lower-extremity amputation (6.8 per 1,000 adults with diabetes).
- 232,000 for hyperglycemic crisis (9.9 per 1,000 adults with diabetes).
- 51,000 for hypoglycemia (2.2 per 1,000 adults with diabetes).
Risk factor | 2019 Number |
2019 Crude rate per 1,000 (95% CI) | 2020 Number | 2020 Crude Rate per 1,000 (95% CI) |
---|---|---|---|---|
Diabetes as any listed diagnosis | 8,341,000 | 356.1 (337.0–375.3) | 7,856,000 | 335.4 (316.5–354.4) |
Major cardiovascular disease | 1,920,000 | 82.0 (77.4–86.5) | 1,677,000 | 71.6 (67.4–75.8) |
Ischemic heart disease | 443,000 | 18.9 (17.8–20.0) | 368,000 | 15.7 (14.7–16.7) |
Stoke | 346,000 | 14.8 (13.9–15.6) | 321,000 | 13.7 (12.9–14.5) |
Lower-extremity amputation | 162,000 | 6.9 (6.5–7.3) | 160,000 | 6.8 (6.4–7.2) |
Hyperglycemic crisis | 231,000 | 9.9 (9.3–10.4) | 232,000 | 9.9 (9.3–10.5) |
Diabetic ketoacidosis | 205,000 | 8.8 (8.3–9.2) | 206,000 | 8.8 (8.3–9.3) |
Hyperosmolar hyperglycemic syndrome | 26,000 | 1.1 (1.0–1.2) | 26,000 | 1.1 (1.1–1.2) |
Hypoglycemia | 60,000 | 2.5 (2.4–2.7) | 51,000 | 2.2 (2.1–2.3) |
Kidney Disease (See Appendix B: Detailed Methods)
Among US adults aged 18 years or older with diagnosed diabetes, crude data for 2017–2020 shown in Appendix Table 11 indicated:
- 39.2% had chronic kidney disease (CKD, stages 1–4), based on the updated 2021 CKD Epidemiology Collaboration (CKD-EPI) equation for estimated glomerular filtration rate (eGFR).
- 15.7% had moderate to severe CKD (stage 3 or 4).
- 23.1% of non-Hispanic Black adults, 17.2% of non-Hispanic White adults, and 8.9% of Hispanic adults had moderate to severe CKD (stage 3 or 4).
- 32.5% with moderate to severe CKD (stage 3 or 4) were aware of their kidney disease.
- 40.9% had chronic kidney disease (CKD, stages 1–4), based on the 2009 CKD-EPI eGFR equation, which included a factor for Black race.
In 2019:
- A total of 61,522 people developed end-stage kidney disease with diabetes as the primary cause.
- Crude incidence of end-stage kidney disease with diabetes as the primary cause was 192.7 per 1 million population (61,522 new cases). Adjusted for age group, sex, and racial or ethnic group, the rate was 179.5 per 1 million people.
- The proportion of end-stage kidney disease with diabetes listed as the primary cause was 39.2% (307,385 out of 783,594 people). As a result, diabetes was the leading cause of end-stage kidney disease, followed by high blood pressure (26.7%), glomerulonephritis (14.6%), and cystic kidney disease (5.0%).
Vision Disability (See Appendix B: Detailed Methods)
- Diabetes is the leading cause of new cases of blindness among adults aged 18–64 years.
- Among US adults aged 18 years or older with diagnosed diabetes, crude data for 2021 indicated:
- 10.1% (95% CI, 9.6%–11.3%) reported severe vision difficulty or blindness.
Deaths5
- In 2021, diabetes was the eighth leading cause of death in the United States. This finding is based on 103,294 death certificates in which diabetes was listed as the underlying cause of death (crude rate, 31.1 per 100,000 people).
- In 2021, there were 399,401 death certificates with diabetes listed as the underlying or contributing cause of death (crude rate, 120.3 per 100,000 people).
Costs6
- The total direct and indirect estimated costs* of diagnosed diabetes in the United States in 2022 was $413 billion.
- Total direct estimated costs of diagnosed diabetes increased from $227 billion in 2012 to $307 billion in 2022 (2022 dollars). Total indirect costs increased from $89 billion to $106 billion in the same period (2022 dollars).
- From 2012 to 2022, excess medical costs per person associated with diabetes increased from $10,179 to $12,022 (2022 dollars).
* Direct costs = medical costs; indirect costs = lost productivity from work-related absenteeism, reduced productivity at work and at home, unemployment from chronic disability, and premature mortality
- Wagenknecht LE, Lawrence JM, Isom S, et al. Trends in incidence of youth-onset type 1 and type 2 diabetes in the USA, 2002-18: results from the population-based SEARCH for Diabetes in Youth study. Lancet Diabetes Endocrinol. 2023;11(4):242–250. doi: 10.1016/S2213-8587(23)00025-6
- Su X, Kong Y, Peng D. Evidence for changing lipid management strategy to focus on non-high density lipoprotein cholesterol. Lipids Health Dis. 2019;18(1):134.
- American Diabetes Association. Standards of medical care in diabetes—2023. Diabetes Care. 2023;46 (suppl 1).
- American Association of Clinical Endocrinologists and American College of Endocrinology guidelines for the management of dyslipidemia and prevention of cardiovascular disease. Endocr Pract. 2017;23(suppl 2).
- Centers for Disease Control and Prevention. CDC WONDER. About Underlying Cause of Death 1999–2020. Accessed April 25, 2023. http://wonder.cdc.gov/ucd-icd10.html
- Parker ED, Lin J, Mahoney T, Ume N, Yang G, Gabbay RA, ElSayed NA, Bannuru RR. Economic Costs of Diabetes in the U.S. in 2022. Diabetes Care. 2023 Nov 1:dci230085. doi: 10.2337/dci23-0085. Online ahead of print.
Suggested Citation
Centers for Disease Control and Prevention. National Diabetes Statistics Report website. https://www.cdc.gov/diabetes/data/statistics-report/index.html. Accessed [date].