For people without diabetes, a normal A1C is below 5.7%. For people with diabetes, what’s “normal” and healthy for you depends on your goals and access to diabetes management medication and tools.

If your A1C level is between 5.7 and less than 6.5%, your levels have been in the prediabetes range. If you have an A1C level of 6.5% or higher, your levels were in the diabetes range.

Jul 18, 2025 · Normal ranges for hemoglobin A1c in people without diabetes are about 4% to 5.9%. People with diabetes with poor glucose control have hemoglobin A1c levels above 7%. Hemoglobin …

Oct 22, 2025 · Key Takeaways Monitor your average blood sugar over a three-month period via an A1c test. The results shown on an A1c chart indicate normal blood sugar under 5.7%; higher numbers …

Mar 27, 2025 · Doctors use the A1C test to check for prediabetes and diabetes. A range of 5.7 to 6.4% suggests a person may have prediabetes. Over 6.5% indicates diabetes. This test also helps doctors …

Oct 1, 2025 · Normal A1C levels are lower than 5.7%, while 6.5% or above indicates type 2 diabetes. Regular exercise and a low-carb diet can help lower your A1C levels. The hemoglobin A1C (HbA1C), …

May 15, 2024 · For most people with diabetes, the A1C goal is 7% or less. Your doctor will determine your specific goal based on your full medical history. Higher A1C levels are linked to health …

Apr 29, 2025 · An A1C level below 5.7% is considered normal for individuals without diabetes. This indicates that your average blood sugar levels over the past 2-3 months have been in a healthy range.

Jun 30, 2025 · In general, a value below 5.7% means your blood sugar is in the normal range and you don’t have diabetes. A value between 5.7% and 6.4% means you have prediabetes. This isn’t a one …

Feb 22, 2025 · Once every year if you have prediabetes. Twice a year if you don't use insulin and your blood sugar level stays within your target range. You may need A1C tests more often if you use …