Olympic Buick GMC vs South Dakota
Add dealers (look them up by name or browse by state and city) and areas (ZIP, city, state, region, U.S.), then filter by dates, make, model, year, new or used, body type and price. Every number is from our own daily tracking of dealer websites. Share this page and the link opens this exact comparison.
Showing: 2026-11-05 to 2026-11-13 (9 days). Tracking began Nov 5, 2026.
The numbers
The per 5 cars numbers are for every 5 cars for sale now, so one store and a whole area compare fairly.
| Olympic Buick GMCHuron, SD | South DakotaState | |
|---|---|---|
| Cars for sale now | 97 | 5,573 |
| Dealers | 1 | 101 |
| Median asking price | $44,630 | $30,929 |
| Median miles | 14,261 | 49,837 |
| New / used | 0 / 97 | 0 / 5,573 |
| Prices (2026-11-05 to 2026-11-13) | ||
| Price cuts | 0 (0 per 5 cars) | 141 (0.13 per 5 cars) |
| Price increases | 0 (0 per 5 cars) | 124 (0.11 per 5 cars) |
| Median cut | — | $815 (1.9%) |
| Median increase | — | $399 (0.9%) |
| Total cut | — | $139,577 |
| Inventory moves (2026-11-05 to 2026-11-13) | ||
| Cars added | 0 (0 per 5 cars) | 266 (0.24 per 5 cars) |
| … from another dealer | 0 | 0 |
| Cars removed | 5 (0.26 per 5 cars) | 340 (0.31 per 5 cars) |
| … listing removed | 5 | 338 |
| … moved to another dealer | 0 | 2 |
| Median days listed before removal | — | 0 days |
| Median last listed price of removed cars | $58,969 | $26,100 |
What this means for you: Olympic Buick GMC's median asking price ($44,630) is $13,701 higher than South Dakota's ($30,929).
What this means for you: Price cuts: Olympic Buick GMC made 0, South Dakota made 141. For their size, that is 0 vs 0.13 per 5 cars for sale.
What this means for you: Cars removed: Olympic Buick GMC 5, South Dakota 340 (0.26 vs 0.31 per 5 cars for sale). A removed listing is often, but not always, a sale.
Exact counts = how many happened. Per 5 cars = how many for every 5 cars that dealer or area has for sale, so a single store and a whole city can be compared fairly.
Totals, 2026-11-05 to 2026-11-13
Longer bar = more.
Cars for sale over time (first day = 100)
Each line starts at 100, so stores and areas of any size compare: 110 means 10% more cars than on the first day.
Price cuts by day (3-day average)
Lines are smoothed with a 3-day moving average; hover or tap a point for that day.
Price increases by day (3-day average)
Lines are smoothed with a 3-day moving average; hover or tap a point for that day.
Cars added by day (3-day average)
Lines are smoothed with a 3-day moving average; hover or tap a point for that day.
Cars removed by day (3-day average)
Lines are smoothed with a 3-day moving average; hover or tap a point for that day.
Makes for sale (share of cars)
| Make | Olympic Buick GMC | South Dakota |
|---|---|---|
| GMC | 42.3% | 7.9% |
| Buick | 20.6% | 2.6% |
| Chevrolet | 17.5% | 21.6% |
| Ford | 12.4% | 20.7% |
| Ram | 3.1% | 8% |
| Chrysler | 1% | — |
| Cadillac | 1% | — |
| Jeep | 1% | 8.5% |
| Nissan | 1% | 2.8% |
| Subaru | — | 4.1% |
| Volkswagen | — | 3.7% |
| Toyota | — | 3.2% |
Body types (share of cars)
| Body type | Olympic Buick GMC | South Dakota |
|---|---|---|
| Trucks | 48.5% | 34.1% |
| SUVs | 43.3% | 49.1% |
| Cars & sedans | 4.1% | 10% |
| Coupes | 3.1% | 1.3% |
| Vans | 1% | 3.9% |
| trailer | — | 0.5% |
| rv | — | 0.4% |
| motorcycle | — | 0.3% |
How this is measured
Cars for sale, prices, miles and the inventory mix come from today's live listings. Price cuts, price increases, cars added and cars removed are counted from our own daily tracking of every dealer's website by VIN (since 2026-11-05); our own data corrections never count as price changes, and bulk website / feed changes are left out of removals. A removed listing means the car is no longer advertised; it is often, but not always, a sale. Areas add up every tracked dealer in that area (ZIP = dealers within 25 miles). The cars-for-sale chart counts all cars and appears when no vehicle filter is set. The same numbers are available to apps and AI assistants through our API and MCP server.
Source: AutosXchange Intel Hub, autos-xchange.com/market, 2026-11-13. AutosXchange Intel Hub · Methodology