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Mail Associate Jobs in Rialto, CA (NOW HIRING)

Staffmark

Warehouse Mail Processor

Fontana, CA · On-site

$20.50/hr

This opportunity is based on a Warehouse Associate career path and is being offered by Staffmark to ... Separate mail by mail class Scan mail and attach required labels Enter package IDs and ZIP codes ...

Michael Sullivan & Assoc

Receptionist

Ontario, CA · On-site

$16 - $21/hr

Michael Sullivan & Associates LLP is a cutting-edge law firm that provides high-quality litigation ... mail - Calendaring - General office duties (as needed) We believe the ideal candidate for this ...

Cencora

Warehouse Associate (Full Time Days)

Corona, CA · On-site

$34K - $62K/yr

Mail Manifest - scans and makes US mail or UPS (if overnight delivery) ready completed/packed mail ... Ability to help train and assist associates when needed. * Must be a team player and demonstrate ...

Geo-Logic Associates

IT Manager

Ontario, CA · On-site

$120K - $170K/yr

Human Resources, Geo-Logic Associates, 2777 East Guasti Road, Suite 1 Ontario, CA 91761. (Resumes submitted through postal mail must indicate reference Requisition #1127 on the front of the mailing ...

Great Hire

Entry Level Receptionist

Anaheim, CA · On-site

The receptionist will be responsible for answering incoming calls, directing calls to appropriate associates, mail distribution, flow of correspondence, requisition of supplies as well as additional ...

United Employment Solutions, Inc.

Be Seen First

Sales Support Associate

Ontario, CA · On-site

$25/hr

Sales Support Associate Location: Ontario, CA Schedule: Full-Time | Monday-Friday | 8:00 AM-5:00 PM ... Update customer portals and distribute completed invoices by email or mail as required. Returns ...

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Mail Associate information

See Rialto, CA salary details

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How much do mail associate jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for mail associate in Rialto, CA is $17.56, according to ZipRecruiter salary data. Most workers in this role earn between $15.43 and $18.32 per hour, depending on experience, location, and employer.

What is a mail associate?

Mail Associates are professionals responsible for handling the receipt, sorting, distribution, and dispatching of mail and packages within an organization or mailroom. Their duties often include organizing incoming and outgoing mail, operating mailroom equipment, maintaining records, and ensuring timely delivery to the correct recipients. Mail Associates play a crucial role in ensuring efficient communication and document flow within a business or institution. They may also assist with shipping logistics and interact with courier services as needed.

What are the key skills and qualifications needed to thrive as a mail associate?

To thrive as a Mail Associate, you need attention to detail, organizational skills, and a high school diploma or equivalent. Familiarity with mailroom equipment, postage meters, and tracking systems is typically required. Reliability, time management, and strong communication are valuable soft skills in this role. These skills ensure accurate mail handling, timely delivery, and smooth operations within an organization.

What are some common challenges mail associates face, and how can they effectively manage them?

Mail Associates often encounter challenges such as handling high volumes of mail under tight deadlines, ensuring accuracy in sorting and delivery, and adapting to changes in shipping procedures or technology. Staying organized, double-checking addresses, and maintaining clear communication with team members can help overcome these issues. Additionally, being proactive in learning new mailroom systems and safety protocols can make daily tasks more efficient and reduce errors.

What is the difference between Mail Associate vs Mail Clerk?

AspectMail AssociateMail Clerk
Required CredentialsHigh school diploma; on-the-job trainingHigh school diploma; on-the-job training
Work EnvironmentPost offices, distribution centers, corporate mailroomsPost offices, shipping facilities, corporate mailrooms
Employer & Industry UsageCommonly used in postal services and large organizationsUsed in postal services, government agencies, and private companies
Job ResponsibilitiesSorting, distributing, and handling mail; customer serviceSorting, processing, and managing incoming/outgoing mail

The main difference between a Mail Associate and a Mail Clerk lies in their job titles used by employers and slight variations in responsibilities. Both roles involve handling mail, but 'Mail Associate' is often used in corporate or distribution settings, while 'Mail Clerk' is more common in postal or government environments. Both positions typically require similar credentials and work environments.

What are popular job titles related to Mail Associate jobs in Rialto, CA?

For Mail Associate jobs in Rialto, CA, the most frequently searched job titles are:

What job categories do people searching Mail Associate jobs in Rialto, CA look for?

The top searched job categories for Mail Associate jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Mail Associate jobs?

Cities near Rialto, CA with the most Mail Associate job openings:

Mail Associate jobs near you
Infographic showing various Mail Associate job openings in Rialto, CA as of August 2026, with employment types broken down into 1% As Needed, 70% Full Time, 27% Part Time, 1% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $36,527 per year, or $17.6 per hour.

Warehouse Mail Processor

Fontana, CA • On-site

Staffmark
Recruiting and Staffing Services • 1 - 5K employees
Learn more about Staffmarkexternal

$20.50/hr

Other

Medical, Dental, Vision, Life, Retirement

Posted 11 days ago

Key responsibilities

  • Receive, pick, pack, sort, stage, load, unload, and organize products throughout warehouse operations.

  • Verify inventory, prepare shipments, and support order fulfillment while maintaining accurate product locations.

  • Assist with inventory counts and help ensure warehouse operations are performed safely and accurately.

Job description

Warehouse Mail Processor

Now hiring for a Warehouse Mail Processor Location: Fontana, CA Pay Rate: $20.50 per hour Schedule: 3rd Shift Get Paid to Keep Things Moving Join Our Warehouse Mail Processor Crew. Looking for Warehouse Mail Processor jobs in Fontana where every day keeps products moving? This opportunity lets you support warehouse operations through picking, packing, shipping, receiving, and inventory handling while helping ensure orders are completed safely and accurately. If your skills and experience are a good match for this role, apply today! This opportunity is based on a Warehouse Associate career path and is being offered by Staffmark to qualified candidates.

Requirements: Ability to recognize ZIP codes and barcodes Basic 10-key and keyboard-entry skills Ability to stand, bend, lift, and lower items throughout the shift Ability to safely lift up to 50 pounds Dependable, flexible, and team-oriented Strong attention to detail and accuracy

Job Duties: Separate mail by mail class Scan mail and attach required labels Enter package IDs and ZIP codes into the UPS manifest system Weigh individual mail pieces Apply postage indicia labels in the correct location Process mail accurately and within required timelines

Benefits Competitive Weekly Pay Comprehensive Benefits including medical, dental, and vision coverage. Life and Disability Insurance for added peace of mind. Optional 401(k) Plan to help you prepare for the future. Safety-Focused Warehouse Environment with opportunities for advancement and career growth.

What You Will Do As a Warehouse Mail Processor you will receive, pick, pack, sort, stage, load, unload, and organize products throughout warehouse operations. You will verify inventory, prepare shipments, maintain accurate product locations, support order fulfillment, assist with inventory counts, and help ensure efficient warehouse operations while following established safety procedures. The Warehouse Mail Processor is responsible for supporting warehouse operations through receiving, storing, picking, packing, and shipping products safely and accurately. This role requires strong organizational skills, dependable work habits, and attention to inventory accuracy. Successful Warehouse Mail Processor professionals understand warehouse procedures, inventory systems, shipping documentation, and material handling while helping maintain productive warehouse operations. Accuracy and consistency are essential for success. This career is ideal for individuals who enjoy warehouse operations and active work environments.

About Us At Staffmark, we connect hardworking people with great companies, creating opportunities that make a lasting impact. Staffmark is an equal opportunity employer. All applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other legally protected status. Staffmark offers reasonable accommodations for qualified individuals with disabilities; contact your local branch for inquiries. Staffmark is an E-Verify employer. See our Privacy Notice for Candidates and Employees/Contractors at https://smgroupna.com/privacy-notice-for-candidates-and-employees-contractors. By applying, you consent to receive AI-generated and non-AI-generated calls, texts, or emails from Staffmark Group, its affiliates, and partners. Frequency varies and message/data rates may apply. Reply STOP to cancel or HELP for help. The base pay range listed reflects what we reasonably expect to offer for this role. Actual pay may vary based on location, experience, and performance. Depending on the position, benefits may include medical, dental, and vision coverage; retirement and savings plans; paid holidays and time off; supplemental insurance; and additional wellness or incentive programs.

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