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Mail Processing Clerk Jobs in California (NOW HIRING)

Lockbox Processing Clerk

Carson, CA · On-site

$20 - $24/hr

The Processing Clerk is integral to the smooth functioning of processing operations. This role ... This role may involve physical demands, including lifting up to 50 lbs (mail tubs/mail trays), and ...

Lockbox Processing Clerk

Carson, CA · On-site

$20 - $24/hr

The Processing Clerk is integral to the smooth functioning of processing operations. This role ... This role may involve physical demands, including lifting up to 50 lbs (mail tubs/mail trays), and ...

Mail Center Clerk I

Claremont, CA · On-site

$15.75 - $19.25/hr

Mail Center Clerk I PRIMARY PURPOSE/GENERAL DESCRIPTION: Reporting to the Mail Center Supervisor ... Receive, sort, process, track, and distribute U.S. mail, campus mail, and packages in a timely ...

New

Mail Center Clerk I

Claremont, CA

$15.75 - $19.25/hr

Mail Center Clerk I PRIMARY PURPOSE/GENERAL DESCRIPTION: Reporting to the Mail Center Supervisor ... Receive, sort, process, track, and distribute U.S. mail, campus mail, and packages in a timely ...

New

Mail Center Clerk I

Claremont, CA · On-site

$15.75 - $19.25/hr

Mail Center Clerk I PRIMARY PURPOSE/GENERAL DESCRIPTION: Reporting to the Mail Center Supervisor ... Receive, sort, process, track, and distribute U.S. mail, campus mail, and packages in a timely ...

New

Monitors and maintains mail processing and related equipment and arranges service and repair calls ... Senior Mailroom Clerk. THE SUCCESSFUL CANDIDATE Will have a proven track record demonstrating the ...

Processes auto pay enrollments received by phone, email and secure fax. * Accurately records ... Returns duplicate and/or overpayments received to the customers via US Mail. * Resolves customer ...

Mail Clerk

San Diego, CA · On-site

$20 - $21.68/hr

Enters data requiring action into a word processing file which incumbent sends as electronic mail ... Qualifications: * 1+ years of experience as mail clerk or administrative assistant in a DoD ...

Mail Clerk

San Diego, CA · On-site

$20 - $21.68/hr

Enters data requiring action into a word processing file which incumbent sends as electronic mail ... Qualifications:1+ years of experience as mail clerk or administrative assistant in a DoD ...

Mail Clerk

San Diego, CA · On-site

$17 - $20.75/hr

Enters data requiring action into a word processing file which incumbent sends as electronic mail ... Qualifications: * 1+ years of experience as mail clerk or administrative assistant in a DoD ...

Mail Clerk

San Diego, CA

$17 - $20.75/hr

Enters data requiring action into a word processing file which incumbent sends as electronic mail ... Qualifications: * 1+ years of experience as mail clerk or administrative assistant in a DoD ...

Mail Clerk

Los Angeles, CA · On-site

$19.87/hr

Responsibilities The Mail Clerk is a permanent, full-time position supporting the overall mission ... process. Before providing any personal information to outside parties, verify that the job you are ...

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Mail Processing Clerk information

See California salary details

$11

$17

$21

How much do mail processing clerk jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for mail processing clerk in California is $17.03, according to ZipRecruiter salary data. Most workers in this role earn between $15.19 and $18.51 per hour, depending on experience, location, and employer.

What is the difference between Mail Processing Clerk vs Mailroom Assistant?

AspectMail Processing ClerkMailroom Assistant
CredentialsHigh school diploma; some roles may require basic computer skillsHigh school diploma; basic organizational skills
Work EnvironmentPost offices, mail centers, corporate mailroomsCorporate offices, government buildings, mailrooms
Job DutiesSorting, processing, and distributing mail; maintaining mail logsAssisting with mail handling, delivering mail within premises, organizing mail supplies

The Mail Processing Clerk primarily handles sorting and distributing mail in postal or corporate settings, often requiring more detailed processing skills. The Mailroom Assistant supports mail handling and delivery within an organization, focusing on assisting with mail organization. Both roles share similar environments and basic skills but differ in scope and responsibilities.

What is a mail processing clerk?

Mail Processing Clerks are employees who work primarily for postal services or mailrooms, responsible for sorting, processing, and distributing incoming and outgoing mail and packages. They operate sorting machines, scan and label mail, and ensure that mail is delivered to the correct destinations efficiently. Mail Processing Clerks may also handle undeliverable mail and assist customers with queries related to mail services. Their work is vital in maintaining the smooth flow of mail within organizations and to the public.

What are some common challenges faced by mail processing clerks, and how can they be managed effectively?

Mail Processing Clerks often work in fast-paced environments, especially during peak mailing seasons, which can lead to high volumes of mail and tight deadlines. Maintaining accuracy while sorting and processing large batches is essential, as errors can delay mail delivery. Effective time management, attention to detail, and staying organized are key strategies for managing these challenges. Additionally, collaborating with team members and communicating clearly can help address unexpected issues and ensure smooth workflow.

What are the key skills and qualifications needed to thrive as a mail processing clerk, and why are they important?

To thrive as a Mail Processing Clerk, you need strong organizational skills, attention to detail, and basic literacy and numeracy, typically supported by a high school diploma or equivalent. Familiarity with mail sorting machines, barcode scanners, and postal tracking systems is essential. Reliability, time management, and teamwork are valuable soft skills that help you excel in this fast-paced environment. These skills and qualities ensure accurate, efficient mail handling and timely delivery, which are critical for operational success.

How do I become a mail processing clerk?

To become a mail processing clerk, candidates typically need a high school diploma or equivalent and must pass a background check. On-the-job training is common, and familiarity with sorting equipment and attention to detail are important skills for the role.

Is a mail processing clerk a hard job?

A mail processing clerk job involves sorting, handling, and distributing mail, often requiring attention to detail and physical stamina. The work can be repetitive and may involve standing for long periods, but it generally does not require advanced skills or certifications. The difficulty level depends on individual preferences and the work environment.

What are the most commonly searched types of Mail Processing Clerk jobs in California?

The most popular types of Mail Processing Clerk jobs in California are:

What are popular job titles related to Mail Processing Clerk jobs in California?

For Mail Processing Clerk jobs in California, the most frequently searched job titles are:

What job categories do people searching Mail Processing Clerk jobs in California look for?

The top searched job categories for Mail Processing Clerk jobs in California are:

What cities in California are hiring for Mail Processing Clerk jobs?

Cities in California with the most Mail Processing Clerk job openings:

Infographic showing various Mail Processing Clerk job openings in California as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 13% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $35,429 per year, or $17 per hour.

$22 - $24/hr

Full-time

Posted yesterday

New


Job description

Description

JOB SUMMARY

The Mail Processing Clerk is responsible for organizing, classifying, and maintaining patient and provider communications and ensuring timely delivery to the United States Postal Service (USPS). This role ensures that all outgoing physical communications are accurately printed and processed to the appropriate recipients in compliance with regulatory and organizational standards. The Mail Processing Clerk supports various operational areas including but not limited to Utilization Management, Care Management, and Claims. 

Requirements

MINIMUM & PREFERRED QUALIFICATIONS


Education/Training

Minimum: High School diploma or equivalent.

Preferred: Training, coursework, or certification in health information management, medical records, or related field.


Experience 

Minimum: At least one year of experience in health information management, medical office operations, records indexing, data entry, or related field.

Preferred: At least two years of EHR mail or indexing experience. Experience working in a HIPAA-regulated healthcare environment. Previous experience with document management or healthcare scanning/indexing systems.

Any combination of educational and work experience that would be equivalent to the stated minimum requirements would qualify for consideration of this position.


Certification(s)

Registered Health Information Technician (RHIT), Certified Healthcare Documentation Specialist (CHDS), and/or Certified Medical Administrative Assistant (CMAA) preferred.


Skills, Knowledge & Abilities

General understanding of medical terminology and healthcare documentation.

Proficiency with EHR systems and document management platforms.

High attention to detail and accuracy in data entry.

Ability to follow structured workflows and mailing protocols.

Strong organizational, time management, and prioritization skills.

Ability to maintain confidentiality and comply with HIPAA regulations.

Effective written and verbal communication skills.

Ability to work independently and collaboratively within a team.

Analytical problem-solving skills and ability to identify documentation discrepancies.


PHYSICAL, MENTAL & ENVIRONMENTAL REQUIREMENTS


The physical, mental, and environmental demands described here are representative of those required to successfully perform the essential functions of this job. This position requires the ability to remain standing for extended periods while operating the mail processing machines, along with frequent repetitive motions such as typing, clicking, and handling documents. The role may occasionally require lifting items weighing up to 25 pounds, such as files or office supplies. Successful performance requires sustained attention to detail, strong focus, and the ability to maintain mental concentration over long durations. Work is typically performed in a standard office or clinical administrative environment and may involve regular exposure to confidential health information. Additionally, the position requires the capacity to manage stress associated with deadlines, high-volume workloads, and the fast-paced nature of health information operations.


PAY RANGE

$22.00 - $24.00 / hourly