Why the two tables match
Missouri sits near the center of the carrier zone charts, roughly as many zones from Newark as from Los Angeles. Equal zones mean equal base rates, which is why our east and west tables nearly mirror each other.
The mean center of the US population sits in Missouri, and parcel pricing agrees: from either coast, this is the textbook middle — the two tables below nearly mirror each other.
Each table row is a live 2026-07-27 quote for one real parcel, not an average or a starting-at number.
Kansas City sits mid-continent, so we quoted it from both ends on 2026-07-27: a 12 × 10 × 6 in box at 5 lb of household goods through the SMKlog calculator, Newark on one run and Los Angeles on the other. The tables show the responses verbatim. Prices are finished checkout figures, label and SMKlog's charge together.
| Carrier | Service | Price | Quoted transit |
|---|---|---|---|
| USPS | Ground Advantage | $15.12 | 6-7 business days |
| UPS | Ground Saver | $15.49 | 5 business days |
| UPS | Ground | $15.67 | 3-4 business days |
| FedEx | Ground Economy | $16.22 | 5-6 business days |
| UPS | 2nd Day Air | $23.99 | 2-3 business days |
| Carrier | Service | Price | Quoted transit |
|---|---|---|---|
| USPS | Ground Advantage | $15.12 | 6-7 business days |
| UPS | Ground Saver | $15.49 | 6 business days |
| UPS | Ground | $15.67 | 6-7 business days |
| UPS | 3 Day Select | $22.81 | 3-4 business days |
| UPS | 2nd Day Air | $23.99 | 2-3 business days |
A tidy result on 2026-07-27: USPS Ground Advantage quoted $15.12 from Newark and $15.12 from Los Angeles, identical to the cent. St. Louis shows the same symmetry from far origins, since it and Kansas City bracket the state in equivalent bands. Symmetry or not, rates drift weekly, so quote your actual ZIPs when it matters.
Missouri sits near the center of the carrier zone charts, roughly as many zones from Newark as from Los Angeles. Equal zones mean equal base rates, which is why our east and west tables nearly mirror each other.
Once a parcel gets bulky, carriers bill on a volume-derived weight whenever it exceeds the real one. Our test box was compact enough to dodge that. An oversized carton around the same 5 lb of contents would not be.
Rates ignore what the box holds, so a $15.12 label carries a laptop as readily as old books. The difference is your downside. Shipping protection at checkout covers loss or damage for things you could not shrug off.
Both of our 2026-07-27 runs, Newark and Los Angeles, priced the 12 × 10 × 6 in, 5 lb box at $15.12 on the cheapest tier. Each quote is the entire charge, label and SMKlog charge in one. Different boxes and ZIPs produce different totals.
The cheapest rows quoted 6-7 business days from either coast on our test date, with UPS Ground from Newark at 3-4 and 2nd Day Air at 2-3. Windows in the tables come from the carriers, per route, not from us.
USPS Ground Advantage, at $15.12 from both test origins on 2026-07-27. A coincidence of zones made the two coasts tie. Ties break as rates change, so a live check on shipping day is still the honest answer.
Never. Describe what is going in the box, enter where it starts and ends, review the live carrier list, and pay. Your label and its tracking number are ready the moment payment clears.