# Used 1978 Pontiac Trans Am prices

> The average asking price for a used 1978 Pontiac Trans Am is $104,944, with 17,539 miles on average, across 10 cars for sale at U.S. dealers as of Nov 10, 2026.

Data as of Nov 14, 2026 · [ottoquest.com](https://ottoquest.com/models/pontiac-trans-am/1978) · [all Pontiac Trans Am model years](https://ottoquest.com/models/pontiac-trans-am.md)

- Average asking price: $104,944 (median $89,995)
- Average miles: 17,539
- For sale now: 10
- Average days listed: 178 (of 7 with a listing date)

## 1978 Pontiac Trans Am prices by state

Too few cars in any one state yet.

## Other Pontiac Trans Am years

| Year | Average asking | Miles | For sale |
| --- | ---: | ---: | ---: |
| [2008](https://ottoquest.com/models/pontiac-trans-am/2008.md) | $38,500 | — | 1 |
| [2002](https://ottoquest.com/models/pontiac-trans-am/2002.md) | $42,610 | 23,500 | 6 |
| [2001](https://ottoquest.com/models/pontiac-trans-am/2001.md) | $31,948 | 29,056 | 2 |
| [2000](https://ottoquest.com/models/pontiac-trans-am/2000.md) | $19,202 | 58,026 | 4 |
| [1999](https://ottoquest.com/models/pontiac-trans-am/1999.md) | $33,623 | 150,000 | 4 |
| [1998](https://ottoquest.com/models/pontiac-trans-am/1998.md) | $29,632 | 114,000 | 3 |
| [1997](https://ottoquest.com/models/pontiac-trans-am/1997.md) | $21,665 | 12,686 | 3 |
| [1996](https://ottoquest.com/models/pontiac-trans-am/1996.md) | $34,700 | — | 2 |
| [1995](https://ottoquest.com/models/pontiac-trans-am/1995.md) | $15,500 | — | 1 |
| [1994](https://ottoquest.com/models/pontiac-trans-am/1994.md) | $28,949 | — | 4 |
| [1993](https://ottoquest.com/models/pontiac-trans-am/1993.md) | $17,995 | 48,528 | 1 |
| [1991](https://ottoquest.com/models/pontiac-trans-am/1991.md) | $14,995 | 87,000 | 1 |
| [1989](https://ottoquest.com/models/pontiac-trans-am/1989.md) | $39,821 | 14,000 | 4 |
| [1988](https://ottoquest.com/models/pontiac-trans-am/1988.md) | $19,450 | 187,834 | 2 |
| [1984](https://ottoquest.com/models/pontiac-trans-am/1984.md) | $13,995 | 107,000 | 1 |
| [1983](https://ottoquest.com/models/pontiac-trans-am/1983.md) | $17,746 | 50,314 | 4 |
| [1982](https://ottoquest.com/models/pontiac-trans-am/1982.md) | $163,450 | — | 2 |
| [1981](https://ottoquest.com/models/pontiac-trans-am/1981.md) | $29,994 | — | 3 |
| [1980](https://ottoquest.com/models/pontiac-trans-am/1980.md) | $52,218 | — | 5 |
| [1979](https://ottoquest.com/models/pontiac-trans-am/1979.md) | $62,259 | 50,779 | 35 |
| **1978** | $104,944 | 17,539 | 10 |
| [1977](https://ottoquest.com/models/pontiac-trans-am/1977.md) | $56,464 | 80,750 | 12 |
| [1976](https://ottoquest.com/models/pontiac-trans-am/1976.md) | $69,018 | 300 | 11 |
| [1975](https://ottoquest.com/models/pontiac-trans-am/1975.md) | $51,957 | 50,033 | 5 |
| [1974](https://ottoquest.com/models/pontiac-trans-am/1974.md) | $74,366 | — | 6 |
| [1973](https://ottoquest.com/models/pontiac-trans-am/1973.md) | $87,998 | — | 4 |
| [1970](https://ottoquest.com/models/pontiac-trans-am/1970.md) | $91,596 | 76,000 | 3 |
| [1969](https://ottoquest.com/models/pontiac-trans-am/1969.md) | $62,400 | — | 4 |

## Used 1978 Pontiac Trans Am prices: common questions

### What is a fair price for a used 1978 Pontiac Trans Am?

Used 1978 Pontiac Trans Ams for sale at U.S. dealers ask $104,944 on average (half ask less than $89,995), across 10 cars. The cars for sale have 17,539 miles on average: one with fewer miles is worth more, and one with more is worth less. To check one car's price against cars of its trim and mileage, enter its VIN in OttoQuest's free Deal Check.

### How does the 1978 Pontiac Trans Am compare with the 1977 and 1979?

The 1978 asks $104,944 on average with 17,539 miles; the 1977 asks $56,464 with 80,750 miles, and the 1979 asks $62,259 with 50,779 miles.

## More

- Check one car's price: https://ottoquest.com/deal-check.md?vin=<VIN>&price=<price>&mileage=<miles> (markdown; the page is https://ottoquest.com/deal-check)
- Value a car by model, trim, year and mileage: https://ottoquest.com/value
- Free alerts for new listings and price drops: https://ottoquest.com/deals

Used and certified cars for sale at U.S. dealers, each car counted once. Days listed are the dealer's own days on market where they publish it. Price moves compare the same cars at both ends of the window.

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OttoQuest · [this page](https://ottoquest.com/models/pontiac-trans-am/1978). Prices are asking prices of cars for sale in the U.S. and recorded sold prices; a guide to the price, not to a car's condition.