Every source we cite
125 sources, with the date each was read and whether we archived it. If a page below has moved or changed since that date, the archived copy is what our facts were built from — and correcting it is what the quarterly re-check is for.
| Publisher | Document | Type | Read | Archived |
|---|---|---|---|---|
| California Commission on Teacher Credentialing | Single Subject Teaching Credential Requirements for Teachers Prepared in California (CL-560C) Leaflet carries a printed revision date of May 2021. Archive is a prompted extraction, not a byte-exact capture — the canonical PDF URL carries a revision token and returned 404. Re-retrieve at next verification. | state-agency | 9 September 2026 | Yes |
| California Commission on Teacher Credentialing | Multiple Subject Teaching Credential (CL-561C) Leaflet revision printed as July 2018. Authorises by SETTING (self-contained classroom) rather than by grade band, which is not how TX, CO or FL define their elementary certificates. | state-agency | 10 September 2026 | Yes |
| California Commission on Teacher Credentialing | Single Subject Teaching Credential Requirements for Teachers Prepared in California (CL-560C) | state-agency | 10 September 2026 | Yes |
| California Commission on Teacher Credentialing | Education Specialist Instruction Credential (CL-808CA) | state-agency | 10 September 2026 | Yes |
| California Commission on Teacher Credentialing | Designated Subjects Career Technical Education Teaching Credential (CL-888) | state-agency | 10 September 2026 | Yes |
| California Commission on Teacher Credentialing | Single Subject Teaching Credential Requirements for Teachers Prepared Out-of-State (CL-560) | state-agency | 10 September 2026 | Yes |
| California Commission on Teacher Credentialing | Fees and Fingerprinting | state-agency | 10 September 2026 | Yes |
| California Commission on Teacher Credentialing | Military and Dependent Spouse Teaching and Services Credential Mobility (CL-910) | state-agency | 11 September 2026 | Yes |
| Colorado Department of Education | Credentialing Guide for Out-of-State Applicants | state-agency | 9 September 2026 | Yes |
| Colorado Department of Education | Teachers from Out-of-State/Out-of-Country | state-agency | 9 September 2026 | Yes |
| Colorado Department of Education | Licensure Information for All Out-of-State Candidates | state-agency | 9 September 2026 | Yes |
| Colorado Department of Education | Colorado Teacher Endorsement Requirements | state-agency | 9 September 2026 | Yes |
| Colorado Department of Education | Colorado Troops to Teachers | state-agency | 9 September 2026 | Yes |
| Colorado Department of Education | Colorado Teacher Endorsement Requirements — Elementary Education (grades K-6) Same URL as cde-endorsements; separate archive because the first capture extracted only the Mathematics panel. | state-agency | 10 September 2026 | Yes |
| Colorado Department of Education | Colorado Teacher Endorsement Requirements — full endorsement table and discontinued list | state-agency | 10 September 2026 | Yes |
| Colorado General Assembly | SB26-126 — Licensure for Experienced Out-of-State Teachers Signed Act version dated 04/21/2026; status Became Law. The verbatim effective-date clause could not be retrieved — content.leg.colorado.gov returns HTTP 403 to automated fetches. | statute | 9 September 2026 | Yes |
| Colorado General Assembly | HB18-1095 Educator License Requirements Military Spouses | statute | 11 September 2026 | Yes |
| Council of State Governments, National Center for Interstate Compacts | Interstate Teacher Mobility Compact — member states | compact-body | 9 September 2026 | Yes |
| Florida Department of Education | Certified Teacher Or Administrator — Reciprocity for Out-of-state Teachers and Administrators | state-agency | 9 September 2026 | Yes |
| Florida Department of Education | Certificate Types and Requirements | state-agency | 9 September 2026 | Yes |
| Florida Department of Education | Certification Application Fee Schedule | state-agency | 9 September 2026 | Yes |
| Florida Department of Education | Subject Area Examinations | state-agency | 9 September 2026 | Yes |
| Florida Department of Education | Rule 6A-4.004 (FLDOE hosted copy) CITED ONLY AS A DEFECT. This page repeatedly cites s. 231.17 F.S., repealed and renumbered into s. 1012.56 F.S. in 2002, and its history line ends 12-27-04. Never cite it as current law. | state-agency | 9 September 2026 | Yes |
| Florida Department of Education | Certification Steps, and Step 4: Submitting Fingerprints for Certification The four-step sequence, the fingerprint-fee bearer question, and the 30-day issuance figure measured from the district request rather than the application. | state-agency | 10 September 2026 | Yes |
| Florida Department of Education | Subject Area Examinations — full certification-subject-area to test table | state-agency | 10 September 2026 | Yes |
| Florida Department of Education | Step 1: Completing Your Initial Application Package The four-step sequence, the fingerprint-fee bearer question, and the 30-day issuance figure measured from the district request rather than the application. | state-agency | 11 September 2026 | Yes |
| Florida Department of Education, Bureau of Educator Certification | Military (educator certification) | state-agency | 11 September 2026 | Yes |
| Florida Department of Education, Bureau of Educator Certification | Military Certification Fee Waivers | state-agency | 11 September 2026 | Yes |
| Georgia Professional Standards Commission | Out-of-State Educators | state-agency | 10 September 2026 | Yes |
| Georgia Professional Standards Commission | Acceptable Out-of-State Certificates | state-agency | 10 September 2026 | Yes |
| Georgia Professional Standards Commission | Special Georgia Requirements | state-agency | 10 September 2026 | Yes |
| Georgia Professional Standards Commission | Teaching Fields Offered in Georgia | state-agency | 10 September 2026 | Yes |
| Georgia Professional Standards Commission | Career, Technical and Agricultural Education | state-agency | 10 September 2026 | Yes |
| Georgia Professional Standards Commission | Rule 505-2-.46 Military Support Certificate (effective 1 July 2025) | rule | 11 September 2026 | Yes |
| NASDTEC | Interstate Teacher Mobility Compact (NASDTEC) | compact-body | 9 September 2026 | Yes |
| NASDTEC | NASDTEC Interstate Agreement | compact-body | 9 September 2026 | Yes |
| Nevada Commission on Professional Standards in Education | Summary of Regulations Adopted by the Commission on Professional Standards in Education — Effective July 01, 2026 | rule | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | EDLiFE Frequently Asked Questions (licensure and background FAQ) | state-agency | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | Educator Licensure | state-agency | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | Competency Testing Requirements | state-agency | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | General License Requirements and Fees | state-agency | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | New Teachers — First time or Reapplying in State Applicants (includes reciprocity) | state-agency | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | Secondary or High School License | state-agency | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | Middle School or Junior High School License | state-agency | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | Elementary School Licenses | state-agency | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | Special Education Licenses and Endorsements | state-agency | 10 September 2026 | Yes |
| Nevada Department of Education, Office of Educator Licensure | Secondary/High School Career and Technical Education Licenses | state-agency | 10 September 2026 | Yes |
| New Jersey Department of Education | N.J.A.C. 6A:9B — State Board of Examiners and Certification | rule | 10 September 2026 | Yes |
| New Jersey Department of Education | Reciprocity — Out-of-State Teachers, Administrators, and Educational Services Staff | state-agency | 10 September 2026 | Yes |
| New Jersey Department of Education | U.S. Military Veterans and Spouses — Resources for Entering the Educator Workforce | state-agency | 11 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Initial Certificate — Types of Certificates and Licenses | state-agency | 9 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Professional Certificate — Types of Certificates and Licenses | state-agency | 9 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Applicants from Other States (Interstate Reciprocity) Page states 'Last Updated: June 23, 2026'. | state-agency | 9 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Student Developmental Level — Childhood Education, Grades 1-6 Page states Last Updated: February 3, 2025. New York’s childhood certificate begins at grade 1, not kindergarten. | state-agency | 10 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Student Developmental Levels — Childhood, Middle Childhood and Adolescent | state-agency | 10 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Search Certification Requirements — certificate title and grade-level vocabulary | state-agency | 10 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Applicants from Other States (Interstate Reciprocity) | state-agency | 10 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Applicants from Other States — Endorsement of Certificate | state-agency | 10 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Application Fees | state-agency | 10 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Certification Test Requirements | state-agency | 10 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Exams Other than the NYSTCE | state-agency | 10 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | Permit authorizing service under an out-of-state certificate for certain servicemembers and spouses | state-agency | 11 September 2026 | Yes |
| New York State Education Department, Office of Teaching Initiatives | New Transitional J Certificate for Military Spouses | state-agency | 11 September 2026 | Yes |
| North Carolina Department of Public Instruction (NCDPI), Educator Licensure | Apply for a NC Educator License | state-agency | 10 September 2026 | Yes |
| North Carolina Department of Public Instruction (NCDPI), Educator Licensure | Areas of Licensure | state-agency | 10 September 2026 | Yes |
| North Carolina Department of Public Instruction (NCDPI), Educator Licensure | Contact Licensure | state-agency | 10 September 2026 | Yes |
| North Carolina Department of Public Instruction (NCDPI), Educator Licensure | Forms and FAQs | state-agency | 10 September 2026 | Yes |
| North Carolina Department of Public Instruction (NCDPI), Educator Licensure | Further Educator License Information (Convert an IPL to a CPL; CPL; alternate routes; CTE) | state-agency | 10 September 2026 | Yes |
| North Carolina Department of Public Instruction (NCDPI), Educator Licensure | Military Licensure Pathways | state-agency | 10 September 2026 | Yes |
| Pennsylvania Department of Education | Out-of-State Educators The page that establishes Pennsylvania is operating the Interstate Teacher Mobility Compact as a live licensure route: it names the member states it accepts, states it has developed a list of reciprocal certifications, and says applications are reviewed under Compact rules automatically. | state-agency | 9 September 2026 | Yes |
| Pennsylvania Department of Education | Certification Fees and Forms | state-agency | 10 September 2026 | Yes |
| Pennsylvania Department of Education | Certificates in Pennsylvania — NASDTEC Stages of Licensure | state-agency | 10 September 2026 | Yes |
| Pennsylvania Department of Education | Level I to Level II | state-agency | 10 September 2026 | Yes |
| Pennsylvania Department of Education | Certification Testing — Testing Requirements and Testing Requirement Exceptions | state-agency | 10 September 2026 | Yes |
| Pennsylvania Department of Education | Out-of-State Educators — Pathway 1 certification requirements and application steps | state-agency | 10 September 2026 | Yes |
| Pennsylvania Department of Education, Division of Certification Services | Military/ Veterans Preference — including the PA SCRA certificate | state-agency | 11 September 2026 | Yes |
| State Board for Educator Certification (via Texas Education Agency) | 19 TAC ch. 230 subch. H — Texas Educator Certificates Based on Certification and College Credentials from Other States (July 2026 Update) §§230.111 and 230.113 amended to be effective 2 August 2026, 51 TexReg 4864, under TEC §21.0521 as added by HB 1178, 89th Texas Legislature R.S. 2025. Byte-exact PDF also archived under data/raw/TX/2026-09-09/; the archive path points at the text extract so quotes are mechanically verifiable. | rule | 9 September 2026 | Yes |
| State Board for Educator Certification (via Texas Education Agency) | 19 TAC ch. 230 subch. G — Certificate Issuance Procedures (May 2024 Update) §230.101 last amended to be effective 19 May 2024, 49 TexReg 3551. Byte-exact PDF also archived under data/raw/TX/2026-09-09/; the archive path points at the text extract so quotes are mechanically verifiable. | rule | 9 September 2026 | Yes |
| Teach Away (teachaway.com) | Which states have teaching license reciprocity and how does it work? | third-party-guide | 11 September 2026 | Yes |
| Teacher Builder (teacherbuilder.com) | All About Teaching Reciprocity Between Texas and Colorado | third-party-guide | 11 September 2026 | Yes |
| TeacherCertificationDegrees.com | Teaching License Reciprocity Guidelines by State | third-party-guide | 11 September 2026 | Yes |
| Teaching-Certification.com | Colorado Teacher Reciprocity Agreements | 2026 Guide | third-party-guide | 11 September 2026 | Yes |
| Texas Department of Information Resources | Texas.gov Payment Services — pricing The state portal’s own published card rate. Whether TEA’s 19 TAC §230.103 E-Pay supplement equals it is OUR READING and is flagged ambiguous. | state-agency | 10 September 2026 | Yes |
| Texas Education Agency | Out-of-State Certifications | state-agency | 9 September 2026 | Yes |
| Texas Education Agency | Out-of-State Certified Educators | state-agency | 9 September 2026 | Yes |
| Texas Education Agency | Out-of-State Educator Test Exemption Review | state-agency | 9 September 2026 | Yes |
| Texas Education Agency | Out-of-State Application Instructions | state-agency | 9 September 2026 | Yes |
| Texas Education Agency | Military Community & First Responders | state-agency | 9 September 2026 | Yes |
| Texas Education Agency | What are the fees associated with the fingerprinting process? (TEA Help Desk) Carries the out-of-state fingerprinting surcharge, which applies to every buyer of a moving-to-Texas pack and appears nowhere on TEA’s certification pages. | state-agency | 10 September 2026 | Yes |
| Texas Education Agency | Figure: 19 TAC §230.21(e) — certificate to required-examination mapping, all covered classes | rule | 10 September 2026 | Yes |
| Texas Education Agency | Military Veterans, Active Duty, Military Spouses Application Checklist | state-agency | 11 September 2026 | Yes |
| Texas Education Agency | 19 TAC §230.101(c) — fees for certification tests by assessment category (machine-extracted) | rule | 11 September 2026 | Yes |
| Texas Education Agency | 19 TAC Chapter 230, Subchapter D — Types and Classes of Certificates Issued (machine-extracted) | rule | 11 September 2026 | Yes |
| Texas Education Agency / State Board for Educator Certification | Figure: 19 TAC §230.21(e) — certificate to required-examination mapping The rule figure that maps every Texas certificate to its required content and pedagogy examinations. Byte-exact PDF archived alongside the text extract. Carries dated transitions for many certificates, each of which is a staleness tripwire. | rule | 10 September 2026 | Yes |
| The Council of State Governments / NASDTEC | Teacher Compact — official Interstate Teacher Mobility Compact site | compact-body | 9 September 2026 | Yes |
| The Florida Senate | s. 1012.56, F.S. — Educator certification requirements (2026 edition) | statute | 9 September 2026 | Yes |
| The Florida Senate | s. 1012.993, F.S. — Interstate Teacher Mobility Compact (2026 edition) History.—s. 1, ch. 2023-165; s. 92, ch. 2024-2. Florida's codification of the model compact text; usable as a primary source for the compact's own terms. | statute | 9 September 2026 | Yes |
| U.S. Bureau of Labor Statistics | Occupational Employment and Wage Statistics, state file, May 2025 Archived byte-exact as downloaded. | federal-statistics | 9 September 2026 | Yes |
| U.S. Census Bureau | State-to-State Migration Flows, ACS 1-year estimates, table T13 (2024 data) Released 21 January 2026. Archived byte-exact as downloaded. | federal-statistics | 9 September 2026 | Yes |
| U.S. Department of Justice, Civil Rights Division | Professional License Portability (SCRA) — guidance and FAQ, updated 19 December 2025 | federal-agency | 10 September 2026 | Yes |
| U.S. Department of Justice, Civil Rights Division | Settlement Agreement between the United States and the Georgia Secretary of State, the Georgia Professional Standards Commission and the Georgia State Board of Pharmacy (machine-extracted text) | federal-agency | 11 September 2026 | Yes |
| U.S. Department of Justice, Office of Public Affairs | Justice Department and U.S. Attorneys’ Offices Reach $3 Million Settlement with Georgia Professional Licensing Boards for Alleged Violations of the SCRA (31 March 2026) | federal-agency | 10 September 2026 | Yes |
| United States Congress — 50 U.S.C. §4025a as amended by Pub. L. 118-159 §587 (text as published by the Mississippi Real Estate Commission) | 50 U.S.C. §4025a — Portability of professional licenses of servicemembers and their spouses | statute | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23 Licensure Regulations for School Personnel — table of contents | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-50 Types of licenses; dating licenses | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-100 Conditions for licensure for out-of-state candidates by reciprocity | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-160 Elementary education preK-6 | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-170 Middle education 6-8 | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-180 PreK-12, special education, secondary grades 6-12, and adult education endorsements | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-280 Career and technical education – trade and industrial education | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-340 English | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-430 Mathematics | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-470 Science – biology | rule | 10 September 2026 | Yes |
| Virginia Board of Education (Virginia Administrative Code, published by the Virginia General Assembly) | 8VAC20-23-550 Special education – general curriculum K-12 | rule | 10 September 2026 | Yes |
| Washington Office of Superintendent of Public Instruction (OSPI), Professional Certification | Teacher (first-time certification: Out-of-State Applicant and Professional Teacher) | state-agency | 10 September 2026 | Yes |
| Washington Office of Superintendent of Public Instruction (OSPI), Professional Certification | Military-Affiliated Educator Certification Applicants | state-agency | 10 September 2026 | Yes |
| Washington Office of Superintendent of Public Instruction (OSPI), Professional Certification | Professional Certification Fee Schedule | state-agency | 10 September 2026 | Yes |
| Washington Office of Superintendent of Public Instruction (OSPI), Professional Certification | Teacher Assessments | state-agency | 10 September 2026 | Yes |
| Washington Office of Superintendent of Public Instruction (OSPI), Professional Certification | Dual Endorsement Requirements | state-agency | 10 September 2026 | Yes |
| Washington Office of Superintendent of Public Instruction (OSPI), Professional Certification | Certificate Types & Roles | state-agency | 10 September 2026 | Yes |
| Washington Office of Superintendent of Public Instruction (OSPI), Professional Certification | Adding an Endorsement | state-agency | 10 September 2026 | Yes |
| Washington Office of Superintendent of Public Instruction (OSPI), Professional Certification | Fingerprints & Background Checks | state-agency | 10 September 2026 | Yes |
| Washington Office of Superintendent of Public Instruction (OSPI), Professional Certification | How to Apply for a Certificate | state-agency | 10 September 2026 | Yes |
| Washington Professional Educator Standards Board (PESB) | Endorsements (including the National Board equivalency table) | state-agency | 10 September 2026 | Yes |
| Washington State Legislature (rule of the Professional Educator Standards Board) | WAC 181-82-201 Grade designations for endorsements obtained after August 31, 2000 | rule | 10 September 2026 | Yes |
Two sources we could not retrieve
Recorded rather than worked around, because a gap we name is worth more than a claim we could not check.
- The NASDTEC 2025–2030 Interstate Agreement signee list. A public PDF that returned HTTP 403 to automated retrieval. We therefore make no claim about which jurisdictions signed the current cycle, and nothing on this site depends on it.
- The signed text of Colorado SB26-126. The legislature's document host refuses automated retrieval, so we publish the official bill summary and flag the verbatim effective-date clause as unverified.