Components:
- Rules
- 1 Game board
- 25 Black Boundary markers (snapped into the board)
- 16 Planning cards
- 24 Zoning Cards (A-X)
- 1 Value Card
- 5 Pawns of each Color (Green, Red, Blue, Yellow)
- 2 strips of railroad card
- 16 bridge
- 36 Roads
- 18 subdivisions
- Money: 25 each of 1000s, 5000s, 10,000s, 50,000s, 100,000s
- pad of paper
- 20 tract cards (including)
- 5 industrial ($12k)
- 5 apartment ($15K)
- 8 house ($10k)
- 1 church ($10k)
- 1 Shopping Center ($15k)
- 21 buildings
- 5 Apartment buildings
- 5 Factories
- 9 housing tracts
- 1 school
- 1 church
From a geeklist note:
The base map can be played with 13 bridges, but you could theoretically have a river require as many as 15 bridges in the custom setup. (I think 16 total bridges come with it originally, but you'll never need more than 15.) I only have 13 bridges myself, so I could use 1-2 more if you happen to have extras you don't need (though it's not a big deal).
As far as roads go... you only need, at most, 27 of them. My set came with 30 (I think it originally came with even more), so I have a few spares if you need 'em.
I bet your copy also came with a lot of extra zoning tiles too - all you actually need is 1 shopping center, 4 industry, 4 houses, 4 apartments, the school, and the church. And that's max - you likely won't even use all of that in a given game.