2019 U.S. Postage Stamp Pricing at a Glance
In 2019, a U.S. Forever stamp cost $0.55 and remained valid for a 1-ounce letter regardless of future price changes. A postcard stamp was $0.35, and a single additional ounce beyond the base letter rate cost $0.15. International first-class letters started at about $1.15 plus weight and destination fees, while International Priority began around $23–$27 for the first pound. These 2019 prices reflect the U.S. Postal Service (USPS) rates in effect that year and are useful for understanding historical mailing costs and comparing past to current rates.
Why Prices Matter and How USPS Sets Them
Postage prices in 2019 were shaped by USPS pricing classes, market-dominant vs. competitive products, and statutory obligations. Forever stamps retain their mailing value for the life of the U.S. Postal Service, even as new denominations appear. Understanding the distinction between base ounces, additional ounces, and special categories (e.g., postcards, fragile, oversized) helps you avoid underpaying or overpaying. This guide explains common choices so you can calculate exact postage without last-minute surprises.
Key Stamp Types and Exact 2019 Prices
Letters and Flats
Letters up to 1 ounce required a single Forever stamp ($0.55). Each additional ounce or fraction thereof added $0.15. Flats (large envelopes) have tiered prices by weight and automation level, typically starting around $0.90 for the first ounce and increasing by zone for heavier parcels. Cubic pricing applies to higher-weight Priority Mail parcels, while retail prices differ slightly from online or bulk Commercial Base prices.
Postcards and Cards
Postcard stamps were $0.35 in 2019, provided the card met size and thickness limits (typically at least 0.007 inches thick, 5 x 3.5 inches and no more than 4.25 x 6 inches). Larger or irregular postcards may require First-Class Mail lettering rates. Greeting cards that exceed postcard limits fall under letters or flats pricing.
International Mail
International First-Class Package Service (IFPCS) and International Priority Mail (IPM) dominate small-packet exports. In 2019, International First-Class letters started near $1.15 plus weight and destination, while International Priority for a 1-pound box ranged roughly $23–$27. Prices vary by destination country, package weight, and whether additional services (e.g., tracking, insurance) are added.
| Mail Type | 2019 Price (USD) | Key Conditions |
|---|---|---|
| U.S. Forever Stamp (Letter, 1 oz) | $0.55 | Valid for 1 oz; remains usable for future letter postage |
| Postcard Stamp | $0.35 | Valid if card meets size and thickness rules |
| Additional Ounce (Letter/Flat) | $0.15 | Each extra ounce or fraction thereof |
| International First-Class Letter (1 oz) | ~$1.15–$1.40 | Varies by destination; includes basic tracking |
| International Priority (1 lb) | ~$23–$27 | Fast service; tracking and insurance often included |
Where to Buy 2019 Stamps and Avoid Errors
- Retail locations: Post offices, grocery stores, and pharmacies typically sell booklets of Forever stamps and coils of regular stamps.
- Online and mobile: USPS.com and Click-N-Ship let you print stamps and labels; rate calculators help determine exact postage based on weight, dimensions, and zone.
- Metered and PC postage: Business customers can use approved meters or online platforms to print indicia; these prices align with retail but may include modest discounts for high volumes.
Always verify the total with USPS tools, especially for international items, where duties, customs forms, and additional services can change the cost. For time-sensitive mail, consider Priority Mail Express, which prices separately and offers a money-back delivery guarantee.
Forever Stamps and Their Value Over Time
Forever stamps simplify mailing: you pay the current price and the stamp continues to cover the cost of a 1-ounce letter even if rates rise. In 2019, a $0.55 Forever stamp fulfilled First-Class letter postage; if you bought earlier or later, the stamp’s value adjusts conceptually to the new rate for new purchases, though it always covers the public First-Class price for 1 ounce. This makes Forever stamps a practical hedge against future increases for routine letters and flats within weight limits.
International Considerations and Extra Services
Sending mail abroad involves more variables than domestic rates. In 2019, key options include International First-Class Package Service (cost-effective with limited tracking) and International Priority (faster, with tracking and up to $100 insurance included). Duties may apply for goods, and restricted items (e.g., aerosols, lithium batteries) face additional rules. Using USPS Packaging for Shippers (PPS) supplies correct boxes and reduces missteps, while Printed Indicia or PC Postage can lower costs for frequent senders.
Common Mistakes and How to Avoid Them
- Underestimating weight: Always weigh with packaging; use USPS rounding rules (fractions count as a full ounce).
- Wrong stamp type: Postcards need a postcard stamp; oversized or rigid items might require parcels pricing.
- Ignoring special handling: Fragile, perishable, or Priority Express items have separate rules and, in many cases, require extra verification at the post office.
Quick 2019 Postage Checklist
- Weigh your item with packaging.
- Measure dimensions; note if it’s a letter, flat, or parcel.
- Check if it’s domestic or international; select the correct product.
- Use USPS calculators to confirm total due.
- Buy the right mix of Forever, additional ounces, or specialized stamps.
- Add tracking/insurance when necessary, especially for valuable or time-sensitive items.
FAQ
Reader questions
Can I still use 2019 stamps in 2025?
Yes, Forever stamps issued in 2019 remain valid for 1 ounce of First-Class mail today. Non-Forever stamps (e.g., definitive postcards or flat-rate cards) must match the current denomination or be supplemented with additional postage.
What happens if I underpay?
USPS will typically return the item or deliver it with a bill for the remaining postage, depending on the service and destination. International mail may face delays or compliance holds until duties and correct postage are settled.
Are PO Box and General Delivery stamps different?
No. PO Box and General Delivery rates follow the same pricing as other First-Class and Parcel services; the difference is in how and where the item is received, not in the stamp price itself.