All List of zip code Oakley area? us Oakley city Post Office Details

Updated: 26-08-2025

Find all Zip Code under city Oakley area us

List of Zip Codes Oakley, us Location
City	Zip Code	State	County	Country
Oakley	48649	MI	Shiawassee	United States
Oakley	62501	IL	Macon	United States
Oakley	67748	KS	Logan	United States
Oakley	83346	ID	Cassia	United States
Oakley	84055	UT	Summit	United States
Oakley	94561	CA	Contra Costa	United States

USPS is operated by an 11-person Board of Governors, which resembles the board of directors of a public corporation - the Postmaster General, his deputy (currently vacant), and nine governors appointed by the President and approved by the Senate for seven-year terms.

Check Details Area Oakley Postal Code.

Oakley Area Zip Code is 48649 State MI County Shiawassee, United States.
Oakley Area Zip Code is 62501 State IL County Macon, United States.
Oakley Area Zip Code is 67748 State KS County Logan, United States.
Oakley Area Zip Code is 83346 State ID County Cassia, United States.
Oakley Area Zip Code is 84055 State UT County Summit, United States.
Oakley Area Zip Code is 94561 State CA County Contra Costa, United States.

United States Postal Service

The United States Postal Service (USPS), also known as the Post Office, U.S. Mail, or Postal Service, is an independent agency of the executive branch of the United States federal government responsible for providing postal service in the United States, including its insular areas and associated states.

What does the US Postal Service do?

The Postal Service provides mail processing and delivery services to individuals and businesses in the U.S.

Who owns and runs the US Postal Service?

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Why was the US Postal Service created?

Making sure that the mail was delivered as quickly and dependably as possible was critical to the colonies' survival. That's why three months after the battles of Lexington and Concord, the Continental Congress turned to Benjamin Franklin to establish a national post service as the first Postmaster General.

Why postal is important?

An efficient postal service, in addition to promoting national cohesion, provides an essential infrastructure for the expansion of industry and commerce. Postal money transfer and savings services are particularly valuable in developing economies, where banking facilities are limited.