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About US Post Office
US Post Office is a company based in Hinkley, California, United States, employing 11-20 people, reporting $1M-$5M in annual revenue and classified under Transportation and Warehousing.
Its primary NAICS classification is 491110 (Postal Service). US Post Office is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (760) 2532060
- Address
- 37476 Hinkley Rd, Hinkley, California, 92347, United States
Industry & Classification
NAICS Codes
- 49
- 4911Postal Service
- 491110Postal Service
SIC Codes
- 43United States Postal Service
- 431United States Postal Service
- 4311
Company Details
- Employees
- 19 (11-20)
- Annual Revenue
- $4.8M ($1M-$5M)
US Post Office: frequently asked questions
What does US Post Office do?
US Post Office is a company based in Hinkley, California, United States, employing 11-20 people, reporting $1M-$5M in annual revenue and classified under Transportation and Warehousing.
Where is US Post Office located?
US Post Office is headquartered at 37476 Hinkley Rd, Hinkley, California, 92347, United States.
How many employees does US Post Office have?
US Post Office has about 19 employees (the 11-20 range).
What is US Post Office's annual revenue?
US Post Office's annual revenue is estimated at $4.8M (the $1M-$5M range).
What industry is US Post Office in?
US Post Office's primary NAICS code is 491110 (Postal Service).
How can I contact US Post Office?
Its phone number is +1 (760) 2532060.
Largest companies in California
Largest companies on Factur
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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