Articles & Guides

Updated: Nov 4, 2026

Everything GraduateCertificate.org has published in one place: the guides that explain how graduate certificates work, every subject area and specialty, the certificate types that go by other names, and programs by state. Start with a guide below or jump straight to your subject.

Start Here: The Graduate Certificate Guide

The questions everyone asks first, answered in the complete guide.

What Is a Graduate Certificate?

How a graduate certificate differs from a master's degree, who awards them, and what they are worth to employers.

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How Much Do Graduate Certificates Cost?

Typical per-credit tuition, 12- to 18-credit totals, and the aid and employer-reimbursement options that apply.

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Who Should Get a Graduate Certificate?

Career changers, licensure seekers and working professionals: when a certificate beats a full degree.

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How Long Are Graduate Certificate Programs?

Full-time and part-time timelines, and how credits stack toward a master's later.

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Who Is Eligible?

Bachelor's and GPA requirements, prerequisites, and what post-master's programs expect.

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Post-Bachelor's vs. Post-Master's vs. Graduate Certificates

The three certificate levels explained, and which one each program name actually means.

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Graduate Certificates by Subject

Every specialty we cover, grouped into eleven subject areas. Each hub ranks the top online programs and links to every specialization.

Allied Health & Healthcare

15 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

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Business & Management

33 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

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Criminal Justice & Administration

10 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

Browse Criminal Justice & Administration

Education & Teaching

18 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

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Engineering

10 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

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IT & Data Science

10 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

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Liberal Arts & Studies

12 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

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Media & Communications

6 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

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Natural & Applied Sciences

11 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

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Nursing

11 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

Browse Nursing

Psychology & Behavioral Science

11 graduate certificate specializations, from admission requirements to careers, with the top-ranked online programs.

Browse Psychology & Behavioral Science

Certificates That Go by Other Names

Post-master's, post-baccalaureate, teacher certification and microcertificates are graduate certificates too. These hubs cover each one.

Post-Master's Certificates

Nurse practitioner, nurse educator and other post-MSN and post-graduate APRN certificates.

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Post-Baccalaureate Certificates

Pre-health, paralegal, accounting and teacher-licensure certificates taken after a bachelor's degree.

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Teacher Certification & Endorsements

Alternative certification routes and add-on endorsements: ESL, special education, gifted, reading and more.

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Graduate Microcertificates

Short, stackable graduate credentials of two to three courses.

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Latest Guides

The newest and most recently updated guides on GraduateCertificate.org.

Business & ManagementForensic Accounting Certificate Programs OnlineUpdated Nov 4, 2026Education & TeachingGifted Education Certificate Programs OnlineUpdated Nov 4, 2026Criminal Justice & AdministrationCrime Analysis Certificate Programs OnlineUpdated Nov 4, 2026Business & ManagementLean Six Sigma Black Belt Certification: Graduate Certificate Programs OnlineUpdated Nov 4, 2026Business & ManagementOrganizational Leadership Certificate Programs OnlineUpdated Nov 4, 2026Business & ManagementPublic Administration Certificate Programs OnlineUpdated Nov 4, 2026Certificate GuideParalegal Certificate Programs OnlineUpdated Nov 4, 2026Certificate GuideGraduate Microcertificates: What They Are and Where to Earn OneUpdated Nov 4, 2026Certificate GuidePost-Baccalaureate Certificate Programs: Pre-Health, Teaching & MoreUpdated Nov 4, 2026Certificate GuideTeacher Certification Programs Online: Alternative & Post-Bacc RoutesUpdated Nov 4, 2026Psychology & Behavioral SciencePositive Psychology Certificate Programs OnlineUpdated Nov 4, 2026Psychology & Behavioral ScienceAutism Spectrum Disorders Certificate Programs OnlineUpdated Nov 4, 2026

Graduate Certificate Programs by State

Accredited graduate certificate and post-master's programs in every state, on campus and online.

Graduate Certificate Programs in Alabama Graduate Certificate Programs in Alaska Graduate Certificate Programs in Arizona Graduate Certificate Programs in Arkansas Graduate Certificate Programs in California Graduate Certificate Programs in Colorado Graduate Certificate Programs in Connecticut Graduate Certificate Programs in Delaware Graduate Certificate Programs in Florida Graduate Certificate Programs in Georgia Graduate Certificate Programs in Hawaii Graduate Certificate Programs in Idaho Graduate Certificate Programs in Illinois Graduate Certificate Programs in Indiana Graduate Certificate Programs in Iowa Graduate Certificate Programs in Kansas Graduate Certificate Programs in Kentucky Graduate Certificate Programs in Louisiana Graduate Certificate Programs in Maine Graduate Certificate Programs in Maryland Graduate Certificate Programs in Massachusetts Graduate Certificate Programs in Michigan Graduate Certificate Programs in Minnesota Graduate Certificate Programs in Mississippi Graduate Certificate Programs in Missouri Graduate Certificate Programs in Montana Graduate Certificate Programs in Nebraska Graduate Certificate Programs in Nevada Graduate Certificate Programs in New Hampshire Graduate Certificate Programs in New Jersey Graduate Certificate Programs in New Mexico Graduate Certificate Programs in New York Graduate Certificate Programs in North Carolina Graduate Certificate Programs in North Dakota Graduate Certificate Programs in Ohio Graduate Certificate Programs in Oklahoma Graduate Certificate Programs in Oregon Graduate Certificate Programs in Pennsylvania Graduate Certificate Programs in Rhode Island Graduate Certificate Programs in South Carolina Graduate Certificate Programs in South Dakota Graduate Certificate Programs in Tennessee Graduate Certificate Programs in Texas Graduate Certificate Programs in Utah Graduate Certificate Programs in Vermont Graduate Certificate Programs in Virginia Graduate Certificate Programs in Washington Graduate Certificate Programs in Washington, DC Graduate Certificate Programs in West Virginia Graduate Certificate Programs in Wisconsin Graduate Certificate Programs in Wyoming

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How We Rank Programs

The data behind every ranked list on the site, and who we are.

Rankings Methodology About GraduateCertificate.org