Part 211 - Application of Regulations

Part 221 - General Organization

Part 222 - Delegations of Authority

Part 223 - Relationships and Communication Channels

Part 224 - ORGANIZATIONS REPORTING DIRECTLY TO THE POSTMASTER GENERAL

Part 225 - ORGANIZATIONS REPORTING DIRECTLY TO THE DEPUTY POSTMASTER GENERAL

Part 226 - GROUPS AND DEPARTMENTS REPORTING TO THE ASSOCIATE POSTMASTERS GENERAL

Part 227 - HEADQUARTERS RELATED FIELD UNITS

Part 228 - SERVICE CENTERS

Part 229 - FIELD ORGANIZATIONS

Part 230 - Office of Inspector General

Part 231 - Protection of Post Offices

Part 232 - Conduct on Postal Property

Part 233 - Inspection Service Authority

Part 235 - Defense Department Liaison

Part 241 - Establishment Classification, and Discontinuance

Part 242 - Change of Site

Part 243 - Conduct of Offices

Part 254 - Postal Service Standards for Facility Accessibility Pursuant to the Architectural Barriers Act

Part 255 - Access of Persons With Disabilities to Postal Service Programs, Activities, Facilities, and Electronic and Information Technology

Part 259 - Services Performed for Other Agencies

Part 261 - Records and Information Management

Part 262 - Records and Information Management Definitions

Part 263 - Records Retention and Disposition

Part 264 - Vital Records

Part 265 - Production or Disclosure of Material or Information

Part 266 - Privacy of Information

Part 267 - Protection of Information

Part 268 - Privacy of Information - Employee Rules of Conduct

Part 273 - Administration of Program Fraud Civil Remedies Act

Part 281 - Firm Mailings Damaged or Destroyed Through Transportation Accidents or Catastrophes