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2004 BMW 645ci prices in the U.S.
$9,191
Median asking price
20 active listings · Updated October 26, 2026
National price overview
Typical asking price range
$7,888 – $10,292 All 20 listings · Middle 50% of asking pricesMedian asking price
$9,191Trim, mileage and condition change what a comparable vehicle costs.
As of October 26, 2026, the median asking price for a 2004 BMW 645ci in the U.S. is $9,191, based on 20 active dealer listings tracked by VinAssessment.
Behind the price
Price range & market sample
The median asking price for a 2004 BMW 645ci in the U.S. is $9,191 based on 20 active listings.
20 active dealer listings
Snapshot October 26, 2026 · refreshed daily
30-day asking price change: +$306.
Typical: $7,888–$10,292 — the middle half of 20 asking prices
Median $9,191
$5,412 low
$18K high
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% to reduce the influence of extreme values. This does not verify title status or guarantee that every erroneous listing is excluded.
$8,988
Pre-owned median (19)
85,021
Average mileage
Live 2004 BMW 645ci listings, priced by VIN
Compared with all listings
All-listings median $9,191
2004 BMW 645ci
CI Automatic
$8,971
VIN WBAEK734X4B320862
−$220 · vs all-listings median
2004 BMW 645ci
CI Automatic
$9,999
VIN WBAEK73474B320608
+$808 · vs all-listings median
Price differences are not deal ratings. Compare equipment, mileage and vehicle history before judging a price.
Every VIN links to a full market report: decode, active listings and the local price band.
Trim-level pricing isn't reliable enough for this model yet — mileage and configuration explain most of the spread above.
Understand the differences
2004 BMW 645ci: VIN configurations and specifications
Multiple VIN patterns can share the same trim. Compare their recorded equipment, then open a specification page for the full details.
Where these specifications come from
Specifications combine decoded VIN data, including NHTSA vPIC , with inventory records. If decoding does not identify a trim, a recorded inventory trim may be shown. VIN patterns do not confirm every installed option.
Counts describe observed VINs in our database, not factory production totals. Prices are median asking prices from qualifying U.S. listings, not original MSRP. Check the vehicle’s build sheet for exact equipment.
FACTORY REFERENCE
2004 BMW 645ci factory brochure
Model-year reference for features and equipment. Actual VIN equipment may differ.
No verified factory brochure is currently listed for this exact model year.
Need equipment for a specific vehicle? Look up its factory window sticker →
Price trend
View national price trend · all trims
Average price is down $99 since July 28.
Average asking price (USD) · national · all trims. Hover, tap or focus a point for its date and price.
Chart scale: $8,900–$11,646. On narrow screens, scroll the chart sideways to see the full period.
Daily average price table
| Date | Average asking price (USD) |
|---|---|
| October 26, 2026 | $9,830 |
| October 25, 2026 | $9,799 |
| October 24, 2026 | $9,733 |
| October 23, 2026 | $9,577 |
| October 22, 2026 | $9,688 |
| October 21, 2026 | $9,540 |
| October 20, 2026 | $9,566 |
| October 19, 2026 | $9,739 |
| October 18, 2026 | $9,747 |
| October 17, 2026 | $9,756 |
| October 16, 2026 | $10,021 |
| October 15, 2026 | $10,332 |
| October 14, 2026 | $10,361 |
| October 13, 2026 | $10,377 |
| October 12, 2026 | $10,146 |
| October 11, 2026 | $10,189 |
| October 10, 2026 | $10,146 |
| October 9, 2026 | $10,146 |
| October 8, 2026 | $9,707 |
| October 7, 2026 | $9,690 |
| October 6, 2026 | $9,693 |
| October 5, 2026 | $9,724 |
| October 4, 2026 | $9,686 |
| October 3, 2026 | $9,726 |
| October 2, 2026 | $9,484 |
| October 1, 2026 | $9,487 |
| September 30, 2026 | $9,483 |
| September 29, 2026 | $9,479 |
| September 28, 2026 | $9,445 |
| September 27, 2026 | $9,587 |
| September 26, 2026 | $9,524 |
| September 25, 2026 | $9,483 |
| September 24, 2026 | $9,540 |
| September 23, 2026 | $9,487 |
| September 22, 2026 | $9,501 |
| September 21, 2026 | $9,454 |
| September 20, 2026 | $9,454 |
| September 19, 2026 | $9,562 |
| September 18, 2026 | $9,636 |
| September 17, 2026 | $9,700 |
| September 16, 2026 | $9,709 |
| September 15, 2026 | $9,659 |
| September 14, 2026 | $9,709 |
| September 13, 2026 | $9,721 |
| September 12, 2026 | $9,822 |
| September 11, 2026 | $9,527 |
| September 10, 2026 | $9,544 |
| September 9, 2026 | $9,606 |
| September 8, 2026 | $9,544 |
| September 7, 2026 | $9,660 |
| September 6, 2026 | $9,670 |
| September 5, 2026 | $9,617 |
| September 4, 2026 | $9,665 |
| September 3, 2026 | $9,660 |
| September 2, 2026 | $9,607 |
| September 1, 2026 | $9,607 |
| August 31, 2026 | $9,666 |
| August 30, 2026 | $9,483 |
| August 29, 2026 | $9,530 |
| August 28, 2026 | $9,552 |
| August 27, 2026 | $9,602 |
| August 26, 2026 | $9,602 |
| August 25, 2026 | $9,234 |
| August 24, 2026 | $9,234 |
| August 23, 2026 | $9,234 |
| August 22, 2026 | $9,285 |
| August 21, 2026 | $9,285 |
| August 20, 2026 | $9,371 |
| August 19, 2026 | $9,371 |
| August 18, 2026 | $9,166 |
| August 17, 2026 | $9,574 |
| August 16, 2026 | $11,380 |
| August 15, 2026 | $9,360 |
| August 14, 2026 | $9,564 |
| August 13, 2026 | $9,564 |
| August 12, 2026 | $9,672 |
| August 11, 2026 | $9,672 |
| August 10, 2026 | $9,619 |
| August 9, 2026 | $9,581 |
| August 8, 2026 | $9,355 |
| August 7, 2026 | $9,836 |
| August 6, 2026 | $9,836 |
| August 5, 2026 | $9,827 |
| August 4, 2026 | $9,827 |
| August 3, 2026 | $9,827 |
| August 2, 2026 | $9,814 |
| August 1, 2026 | $9,814 |
| July 31, 2026 | $9,660 |
| July 30, 2026 | $9,672 |
| July 29, 2026 | $9,660 |
| July 28, 2026 | $9,929 |
2004 BMW 645ci prices by state
See how asking prices vary across states. Looking for a 2004 BMW 645ci for sale near you? Open your state's price guide to compare its market, then follow the local listings link to browse available vehicles.
United States · all trims · snapshot October 26, 2026. Explore state markets below. Prices and counts cover all trims in each state; the full comparison table remains available below the map.
Florida
Typical asking price
$10,490
- Active listings
- 2
- Listed this year
- 5
Not enough active listings for a state price report.
View the U.S. inventory map
What does this map show?
The numbers are active listings, not prices. Badges mark the 2 busiest mapped states to keep the map readable; other states can also have listings.
Hover over a state or focus it with your keyboard for details. Click a linked state or its number to open that state's price page.
State details will appear here. On a phone, tap a linked state to open its prices; use the full table for easier browsing.
Scroll the map sideways on smaller screens. Numbers stay large enough to read.
Most active listings
Other states with active listings
No active listings or insufficient data
Alaska and Hawaii are not drawn on this map. Where qualifying data is available, they appear in the full state table. Grey does not necessarily mean no cars are for sale.
View all states and prices
| State | Typical price | Listed this year | Active now |
|---|---|---|---|
| California | $7,050 | 8 | 5 Shop 2003–2005 nearby → |
| Florida | $10,490 | 5 | 2 Shop 2003–2005 nearby → |
Listed this year counts every 2004 BMW 645ci first listed in 2026 (sold and active), with currently active cars as a floor. Typical price is the median of each car's latest asking price — or the average of active listings where this-year data is thin.
EXPLORE THE YEARS
Other BMW 645ci years
Same model, a different chapter. Start with a nearby year, or open the complete timeline.
You are here
2004
BMW 645ci
Typical asking price
$9,191
Your current report
A newer model year
2005
BMW 645ci
Typical asking price
$9,999
Explore this year →
See how model-year prices compare
U.S. market · All trimsDifferent model years, shown on the same dollar scale. Median asking price where available; otherwise average. These are different vehicles, not a forecast of your car’s value.
- 2005 $9,999 Median
-
You are here 2004 $9,191 Median
Explore all 1 other model years
Pick a year to open its price report. Prices compare different vehicles and equipment, not the changing value of one car.
Nearby model years
MEET THE REST OF THE LINEUP
More 2004 BMW prices
Something else catch your eye? Explore other 2004 BMW models before you decide.
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BMW 325ci
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BMW X5
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BMW 325i
Explore this model →Prices shown for other models are average asking prices in the national snapshot. Photos are representative; trim and equipment vary.
What would a 2004 BMW 645ci cost per month?
Estimate the monthly payment on a $9,191 vehicle. Move the numbers to match your own loan.
10% down
7.0% is an illustrative starting rate — use your own lender quote.
Loan term
Estimated monthly payment
$164
per month
60 months · 7.0% APR · $919 down
Amount financed
$8,272
Total interest
$1,568
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Before you buy
A few important steps can help you buy with confidence.
- Check title and accident history
- Arrange an independent inspection
- Review factory equipment
- Check recalls by VIN
Frequently asked questions
Why do 2004 BMW 645ci prices range from $5,412 to $18,237?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $7,888 and $10,292 — see the mileage and trim breakdowns above for where a specific vehicle lands.
Is $9,830 a good price for a 2004 BMW 645ci?
$9,830 is the market average as of October 26, 2026. The $9,191 median is a comparison point, not a deal rating. Compare the same trim and mileage band, and check condition, equipment and vehicle history.
How many 2004 BMW 645ci are for sale right now?
20 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
Is this the trade-in value or private-party value of my 2004 BMW 645ci?
These figures describe dealer asking prices, not trade-in offers, private-party sale values or completed sale prices. Use them to compare advertised vehicles. To find out what a buyer or dealer would pay for your car, request an offer that takes its mileage, condition, equipment and history into account.
How we calculate these prices
We track 20 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to reduce the influence of extreme values. This does not verify title status or guarantee that every erroneous listing is excluded. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
Want the original factory equipment and MSRP behind a specific car? Pull the original window sticker by VIN →
Own a 2004 BMW 645ci? See what it's worth →
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