The United States Postal Service (USPS) is an independent agency of the United States government responsible for providing postal service in the United States. It is one of the few government agencies explicitly authorized by the United States Constitution. The United States Postal Service dates back to as early as 1775. The Post Office Department was created in 1792 and was transformed in 1971 into the U.S. Postal Service as an independent agency. The United States Postal Service is based out of Washington D.C.
| Website | http://www.usps.com |
| Revenue | $79.5 billion |
| Employees | View employees |
| Address | 475 L'Enfant Plaza, S.W, Washington, D.C, District of Columbia 20260, US |
| Phone | (202) 268-2000 |
| Fax | (202) 268-5353 |
| Industry | Freight & Logistics Services, Transportation |
| Competitors | Pop-A-Lock, KeyMe Locksmiths, Mr. Locksmith, A-1 Locksmith & Security Center, Inc., United Locksmith, Locksmith Monkey, Ace Locksmith & Security Systems, SOS LOCKSMITH & ADVANCED SECURITY CORP, North County Locksmith +5 more (view full list) |
| SIC | SIC Code 431 Companies, SIC Code 43 Companies |
| NAICS | NAICS Code 921 Companies, NAICS Code 92 Companies, NAICS Code 9211 Companies, NAICS Code 48 Companies |
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Post Office Locksmith Questions
The Post Office Locksmith annual revenue was $79.5 billion in 2026.
Post Office Locksmith is based in Washington, D.C, District of Columbia.
The NAICS codes for Post Office Locksmith are [921, 92, 9211, 48].
The SIC codes for Post Office Locksmith are [431, 43].
