Decision summary: There is no single cheapest mailing method for every business. In 2026, an eligible 1-ounce First-Class Mail letter is 82¢ with a stamp and 78¢ with metered postage. USPS Marketing Mail can offer commercial pricing for eligible bulk advertising mail, but it is a different mail class with minimum quantities, preparation rules and service characteristics.
Updated October 8, 2026. This comparison uses USPS primary sources and separates postal rates from equipment, labor and retailer costs.
2026 comparison at a glance
| Option | Useful when | Key 2026 fact | Main trade-off |
|---|---|---|---|
| Forever / postage stamps | Simple single-piece First-Class letters; flexible quantities | 82¢ for an eligible 1 oz letter | Manual handling can matter at scale |
| Metered First-Class Mail | Organizations with recurring letter mail and a meter workflow | 78¢ for an eligible metered 1 oz letter | Equipment/service costs must be included in total-cost analysis |
| Presorted / automation First-Class Mail | Qualified, prepared higher-volume First-Class mailings | Generally 500-piece minimum to qualify for these commercial categories | Sorting, address and preparation requirements |
| USPS Marketing Mail | Eligible advertising, flyers, catalogs and similar bulk mail | Generally 200 pieces or 50 pounds minimum | Permit/preparation rules and different service characteristics; no single-piece Marketing Mail rate |
Stamps vs. metered mail: the visible rate difference
USPS announced an 82¢ stamped 1-ounce letter rate and a 78¢ metered 1-ounce letter rate effective July 12, 2026. The visible postage difference is therefore 4¢ per eligible piece: $4 per 100 letters, $20 per 500, and $40 per 1,000.
That arithmetic is not the same as total business savings. A meter decision can also involve equipment rental or subscription charges, labels or ink, maintenance, funding workflow and staff time. A stamp workflow can involve its own storage, custody and application labor. Businesses should compare total operating cost, not only the face-value postage line.
Where USPS Marketing Mail changes the decision
USPS Marketing Mail is designed for eligible bulk matter such as advertising, flyers, circulars, newsletters and catalogs. USPS states that it generally requires at least 200 pieces or 50 pounds. Commercial mail also involves permit, preparation, sorting and address-quality requirements. Marketing Mail does not have a single-piece rate.
It should therefore not be described as a direct substitute for every stamped First-Class letter. Mail content, service needs, preparation capability and eligibility have to be evaluated first.
Decision framework by business situation
| Situation | Start by evaluating |
|---|---|
| Occasional letters in varying quantities | Single-piece First-Class workflow and stamp inventory |
| Recurring office letters | Stamped vs. metered total operating cost |
| 500+ qualified First-Class pieces | Whether commercial presort/automation preparation is practical |
| 200+ eligible promotional pieces or 50+ lb | USPS Marketing Mail eligibility and preparation |
| Unusual, heavy or nonmachinable pieces | Mailpiece-specific USPS requirements before choosing a payment method |
PostageGrid data references
Primary sources
- USPS: 2026 mailing-services prices
- USPS Postal Explorer: What is Commercial Mail?
- USPS Postal Explorer: How Quantity Affects Prices
- USPS Postal Explorer: USPS Marketing Mail
Frequently asked questions
Is metered mail always cheaper than stamps?
No. Its 2026 1-ounce postage rate is 4¢ lower per eligible letter, but total cost can include equipment and service expenses. The answer depends on volume and workflow.
Can any 200-piece mailing use USPS Marketing Mail?
No. Meeting the quantity threshold alone is not enough. Content, preparation, addressing, permit and other USPS eligibility requirements also apply.
Does a business need 500 letters to use First-Class Mail?
No. Stamped or metered single-piece First-Class Mail has no minimum. The 500-piece threshold is relevant to certain Presorted or automation First-Class Mail commercial pricing.