Sell or Ship Test Strips from Missouri — Find a Buyer

The western edge: a border that is easier to cross than most

Kansas City, Missouri reads 12.0% for diagnosed diabetes, near enough exactly the national figure of 12.1%. Independence next door reads 12.9%, Blue Springs 9.9%, Lee's Summit 9.5%. It is a metro of well over a million people and a large share of them are within an ordinary commute of the Kansas side of the line.

That matters more than it sounds. Most of the states with no listed buyer have no realistic in-person option at all, and this directory says so on those pages rather than dressing it up. Missouri is one of the few where the honest answer is that your nearest buyer is real, reachable, and simply in a different state.

Whether it is worth doing is a question of volume. For two or three boxes it is not — the prepaid label costs you nothing and takes the driving out of it entirely. For a substantial lot, especially a house clear-out, an in-person handover means being paid on the day rather than after transit and verification, and at that size the trip pays for itself.

St. Louis has nothing comparable, and reads highest in the state

St. Louis is at 13.2%, the highest of any city in Missouri and above both the state figure of 12.1% and the national one. St. Joseph reads 13.0%. Against that, Columbia reads 8.5% — a spread of 4.7 points between the state's highest and lowest cities.

Missouri's spread is narrower than most states manage, which tells you something useful: this is not a state with one distressed pocket and an otherwise comfortable remainder. Springfield at 11.1%, St. Charles at 10.4%, O'Fallon at 9.8% — the whole distribution sits in a fairly tight band around a national-average state.

For an eastern-Missouri seller none of that changes the practical position. There is no listed buyer within reach on that side, no Illinois option either, and posting is not a compromise so much as the normal way this works for most of the country.

The 1,035 ZIP codes in between

Missouri has 1,035 ZIP codes, which is a very high count for a state of six and a quarter million people, and it is the clearest single indicator of how much of Missouri is small towns rather than metro. Between the two big ends there is a great deal of state.

If you are in that middle — Sedalia, Rolla, Kirksville, Poplar Bluff, anywhere off the two interstates — neither end is a casual drive and the prepaid label is the only sensible answer. It reaches every one of those ZIP codes and costs you nothing to use.

It is also worth saying that rural Missouri is where the largest lots tend to come from. Households further from a pharmacy order in bigger quantities and keep deeper stock, so a cupboard cleared in a small town is often worth considerably more than one cleared in a city flat.

What has to be true before any of it is sellable

Sealed. Factory-sealed, unopened, original packaging. An opened box has no value to anyone, because there is no way for the next person to establish what happened to it after the seal went. Opening a box to check the contents destroys the thing that made it worth checking.

Not government-funded. Supplies paid for by public coverage cannot be resold, and no buyer can make an exception for you. A pharmacy label with your own name on it is a different matter entirely and is not an obstacle — what counts is who paid, not what the sticker says.

In date, with room to spare. Test strips want at least six months before expiry, because whoever ends up with them needs time to actually get through the box. And the counts matter: one 100-count box is worth meaningfully more than two 50-count boxes of the same strip, so do not break lots up.

The brands: FreeStyle Lite, Contour Next, Accu-Chek Guide, Aviva and SmartView, OneTouch Verio and Ultra, True Metrix. Dexcom G6 sensors and transmitters, G7 sensors and receivers. FreeStyle Libre 1, 2 and 3 in US retail versions only. Omnipod 5, DASH and Classic pods, pods rather than controllers. Some sealed Medtronic and Tandem components.

Two things the printed date does not kill

Strips past their date are finished, and that is not a commercial judgement. A degraded strip returns a wrong reading, and a wrong blood glucose reading is a safety matter. Nobody should buy or sell those and we do not.

The widely quoted advice extends that verdict to everything expired. It should not. Out-of-date Omnipod pods — 5, DASH and Classic — are still bought at a reduced rate, and so are out-of-date Dexcom G7 sensors. Expired G6 sensors are not, and nothing else past date qualifies.

So when you are sorting a Missouri cupboard into keep and discard, those two categories come back out of the discard pile. It takes a minute and it is frequently the most valuable minute of the whole exercise.

The order things should happen in

Settle the figure in writing first, before anything moves — whether it is going in a parcel or in the boot of your car. The number should be for the boxes you actually have, based on brand, count and dates, not a range and not a ceiling. A buyer who will not commit before the handover is one who plans to revise afterwards.

Then photograph the sealed boxes with dates and lot numbers showing, and keep those photographs until the money has landed. If anything is disputed later, the photographs are the only record of what condition the boxes were in when they left you.

Then send it, in one parcel, on a prepaid tracked label. Payment runs within 24 hours of the parcel being received and verified. If you are driving to the Kansas side instead, the same first two steps apply and the payment step collapses to the same day.

If the number moves after arrival, ask for the specific cause and for photographs of what was received. Seals break in transit and counts occasionally differ from what was described, and both are legitimate. A vague downward revision is not, and you can ask for the supplies to be returned rather than accept it.