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AutosXchange market research

BMW 645Ci market value, prices & key facts

What dealers are asking for the BMW 645Ci right now, from 5 current listings at 4 dealerships across 4 states, with government facts for each model year.

Asking prices of current listings · AutosXchange live dealer listings, November 14, 2026 · not sold prices

5Listings for sale now
$11,985Median asking price
$8,440–$16,773Typical range (10th–90th percentile)
67,244Median miles (5 listings with odometer)
2005, 2004Most common model years
4Dealerships listing it
See BMW 645Ci listingsShop BMW 645Ci for saleOther BMW models
In brief

BMW 645Ci overview

AutosXchange lists the BMW 645Ci across 2 model years, from 2004 to 2005. 5 are listed now, with a median asking price of $11,985 and median 67,244 miles.

Composed only from U.S. government data (EPA, NHTSA) and current AutosXchange listings; not a review.
Market snapshot

BMW 645Ci: the market right now

Half of the 5 listings ask between $8,500 and $14,950.

$8,50025th percentile asking price
$11,985Median asking price
$14,95075th percentile asking price
67,244Median miles (middle half 61,027–87,498)
2Listings with a price cut since first listed
4Cities with listings

New vs. used (by odometer)

New or demo (under 100 mi): 0Used (100+ mi): 5

Top cities by supply

BMW 645Ci listings by cityFrederick, MD: 2 listings, median $14,987; Pompano Beach, FL: 1 listings, median $8,400; Joplin, MO: 1 listings, median $8,500; Kennedale, TX: 1 listings, median $14,950.Frederick, MDFrederick, MD: 2 · median $15k2 · median $15kPompano Beach, FLPompano Beach, FL: 1 · median $8.4k1 · median $8.4kJoplin, MOJoplin, MO: 1 · median $8.5k1 · median $8.5kKennedale, TXKennedale, TX: 1 · median $15k1 · median $15k
Price cuts: listings whose current asking price is below the price first recorded by AutosXchange (0 were raised). New vs. used is read from the odometer (under 100 miles = new or demo) because most dealer feeds carry no new/used flag.
Price distribution

BMW 645Ci: how asking prices are spread

Half of listings ask between $8,500 and $14,950; the most common band is $8,000–$9,000 (2 listings).

BMW 645Ci asking price distributionHistogram of 5 current BMW 645Ci asking prices in 10 bins of $1,000; median $11,985.01122$8k–$9k: 2 listings$9k–$10k: 0 listings$10k–$11k: 0 listings$11k–$12k: 1 listing$12k–$13k: 0 listings$13k–$14k: 0 listings$14k–$15k: 1 listing$15k–$16k: 0 listings$16k–$17k: 0 listings$17k–$18k: 1 listing$8k$10k$12k$14k$16k$18kMedian $11,985Asking price (bar height = number of listings)
Bars count listings in $1,000 price bands; the dashed line marks the median.
Where they are listed

BMW 645Ci: listings by state

Maryland has the most, with 2 listings (40% of 5).

BMW 645Ci listings by stateNumber of current BMW 645Ci listings by dealer state: Maryland 2, Florida 1, Missouri 1, Texas 1.MarylandMaryland: 2 · 40%2 · 40%FloridaFlorida: 1 · 20%1 · 20%MissouriMissouri: 1 · 20%1 · 20%TexasTexas: 1 · 20%1 · 20%
Counts current AutosXchange listings by the selling dealer's state (4 states in total).
Current listings

BMW 645Ci for sale now: best value first

See all 5 BMW 645Ci listings
Sorted by how far each asking price is below the median of the same model within one model year (all current listings nationwide). Badges show listings at least 5% below that median. Listings priced under 60% of that median (often data errors or damaged vehicles) and model years with fewer than 5 comparable listings are listed after the ranked ones.

BMW 645Ci (all trims): market value

Market value (30 days): $11,985, based on 5 cars for sale now and 0 last listed prices. Last listed price is the final advertised price of a listing before it was removed from sale, like a stock's last traded price. Market value is the median of last listed prices (listings removed in the window) together with current asking prices.

7-day market value
$11,985
based on 5 cars for sale now and 0 last listed prices
Last listed (listings removed, 7d): No last listed prices yetFor sale now (asking): $11,985 · based on 5 cars for sale now
7 days
30-day market value
$11,985
based on 5 cars for sale now and 0 last listed prices
Last listed (listings removed, 30d): No last listed prices yetFor sale now (asking): $11,985 · based on 5 cars for sale now
based on 10 days of tracking since Nov 5, 2026
90-day market value
$11,985
based on 5 cars for sale now and 0 last listed prices
Last listed (listings removed, 90d): No last listed prices yetFor sale now (asking): $11,985 · based on 5 cars for sale now
based on 10 days of tracking since Nov 5, 2026

Market value, last listed and asking prices per day

  • Market value $11,985
  • Last listed (listings removed) —
  • For sale now (asking) $11,985
BMW 645Ci (all trims): market value, last listed median and current asking median per day (30-day window)Nov 10: market value $12,985, last listed —, asking $12,985; Nov 11: market value $11,985, last listed —, asking $11,985; Nov 12: market value $11,985, last listed —, asking $10,243; Nov 13: market value $11,985, last listed —, asking $11,985; Nov 14: market value $11,985, last listed —, asking $11,985$10k$11k$12k$13kNov 10Nov 11Nov 12Nov 13Nov 14Nov 10: market value $12,985, last listed median —, current asking median $12,985Nov 11: market value $11,985, last listed median —, current asking median $11,985Nov 12: market value $11,985, last listed median —, current asking median $10,243Nov 13: market value $11,985, last listed median —, current asking median $11,985Nov 14: market value $11,985, last listed median —, current asking median $11,985

30-day window, based on 10 days of tracking since Nov 5, 2026. Latest: market value based on 5 cars for sale now and 0 last listed prices. One point per day; lines are smoothed curves through the daily values.

Only verified listings count (data-integrity checks); removals from a dealer's feed or website change, and cars still listed at another dealer, are not last listed prices.

AutosXchange Intel

BMW 645Ci price activity

AutosXchange started tracking BMW 645Ci prices on Nov 5, 2026. Price-activity trends appear once at least 30 listings from 5 dealers are tracked nationally.

Source: AutosXchange Intel Hub, autos-xchange.com/market. Asking prices of dealer listings tracked by AutosXchange since Nov 5, 2026, not sold prices; not seasonally adjusted. A market figure is published only with at least 30 listings from at least 5 dealers (no dealer above 40%). "Removed from sale" means a listing left the dealer's website; it is not a confirmed sale. Methodology
By model year

BMW 645Ci market data by model year

Listings and median asking price per model year. Years with fewer than 5 listings link to the listings.
Shop locally

BMW 645Ci for sale by city

FAQ

Frequently asked questions

What is the average asking price of a BMW 645Ci?
Across 5 current listings on AutosXchange, the median asking price of a BMW 645Ci is $11,985. Most listings (10th to 90th percentile) ask between $8,440 and $16,773. These are dealer asking prices, not sold prices.
How many BMW 645Ci are for sale?
AutosXchange currently lists 5 vehicles from 4 dealerships in 4 states.
What mileage is typical for a BMW 645Ci?
The median odometer reading is 67,244 miles; the middle half of listings show between 61,027 and 87,498 miles (5 listings with a published odometer).
What is a fair asking price for a BMW 645Ci?
Half of current listings ask between $8,500 and $14,950 (25th to 75th percentile), around a median of $11,985. Compare mileage, trim, condition and the vehicle history report before deciding; AutosXchange figures are asking prices, not sold prices.
Which BMW 645Ci model years are most available?
The most-listed model years are 2005 (3), 2004 (2).
Where are the most BMW 645Ci for sale?
Maryland has the most current listings (2), followed by Florida (1).

AutosXchange market data is calculated from the asking prices of current dealer listings on AutosXchange, refreshed as dealers update their inventory. These are not sold or transaction prices and not appraisals. Listings with an asking price under $500 (placeholder prices) are excluded. Confirm price, fees and availability with the selling dealer.