Category:Postal systems

• Postal systems by country‎ (88 C, 4 P)

+

• Works about postal systems‎ (4 C)

A

• Address (geography)‎ (2 C, 8 P)
• Airmail‎ (3 C, 28 P)

E

• Express mail‎ (7 C, 33 P)

H

• Postal history‎ (4 C, 73 P)

I

• Postal infrastructure‎ (3 C, 24 P)

L

• Letters (message)‎ (11 C, 170 P)

M

• Mail sorting‎ (1 C, 11 P)
• Postal markings‎ (30 P)
• Military mail‎ (16 P)

O

• Postal officials‎ (5 C, 9 P)
• Postal organizations‎ (3 C, 216 P)

P

• Play-by-mail games‎ (3 C, 167 P)
• Postal police‎ (4 P)
• Postcards‎ (5 C, 39 P, 22 F)

R

• Postage rates‎ (1 C, 6 P)

S

• Postal savings system‎ (41 P)
• Postal services‎ (1 C, 28 P)
• Postage stamps‎ (10 C, 56 P, 1 F)

T

• Postal trade unions‎ (3 C, 45 P)
• Postal treaties‎ (2 P)

V

• Postal vehicles‎ (1 C, 12 P)
• Violence and postal systems‎ (1 C, 4 P)

Σ

• Post and philately stubs‎ (1 C, 516 P)

• Mail

A

• Address
• Advanced Facer-Canceler System
• Affixing machine
• Angarium
• Mail delivery by animal
• Audio letter

B

• Balikbayan box
• Bicycle mail
• Black room
• Bulk mail

C

• Cabinet noir
• Camp Academia
• Cash on delivery
• Catcher pouch
• Cecogram
• Postal censorship
• Centralized mail delivery
• Certified Mail
• Chapar Khaneh
• Chasqui
• Collection plate (postal)
• Commercial mail receiving agency
• Courtesy reply mail
• Crossed letter

D

• Dead letter mail
• Dead letter office
• Delivery point
• Digital mailroom
• Digital Postmarks

E

• E-COM
• Envelope
• EPPML
• Express mail

F

• Fire sign (address)
• Fonopost
• Franking
• Freepost

G

• Going postal

H

• Human mail

I

• Indicia (philately)
• Informed Delivery
• Internal mail
• United States Postal Service irradiated mail

L

• Letter (message)
• Letter box
• Lettrs
• Local post

M

• Mail bag
• Mail chute
• Mail coach
• Mail forwarding
• Mail hook
• Mail robbery
• Mailing list
• Mailroom
• Message stick
• Metered reply mail
• Military mail
• Mixed franking

N

• Neopost web-enabled stamps
• Night box
• Non-denominated postage

O

• On His Majesty's Service
• Online post office
• Owney (dog)

P

• Package delivery
• Package forwarding
• Package tracking
• Parcel post
• Pitney Bowes
• Pneumatic tube
• Pneumatic tube mail in New York City
• Pony Express mochila
• Poor man's copyright
• Post office box
• Post PNG
• Post riders
• Post road
• Postage due
• Postage meter
• Postage stamp demonetization
• Postal code
• Postal codes in Oceania
• List of postal codes
• Postal interception
• Postal savings system
• Postal service privatization
• Postal stationery
• Postal voting
• Postal, telegraph and telephone service
• Poste restante
• Postmark
• Postzegelcode
• Prague pneumatic post
• Precancel
• Printed matter
• Private mail bag
• Provisional stamp

Q

• Quadient

R

• Rural delivery service

S

• Seapost Service
• Secrecy of correspondence
• Self-addressed stamped envelope
• Small packet
• Postage stamp
• Stamp program
• Stamp vending machines in the United Kingdom
• Stockholm–Turku mail route
• Surface Air Lifted
• Surface mail

T

• Test stamp
• Track and trace
• Training stamp
• Transorma

U

• Universal Postal Union
• List of members of the Universal Postal Union

V

• Variable value stamp
• Virtual mailbox

W

• Westcoaster Mailster
• Windowed envelope
• World Post Day

Z

• Zeederberg Coach Company