How many pieces does the LEGO Harbor (4645-1) have?

The LEGO Harbor set (4645-1) contains 552 pieces. It was released in 2011 as part of the LEGO City theme.

How can I find missing parts for LEGO set 4645-1?

On BrickMissing you can check which parts from the LEGO Harbor (4645-1) you already own. Add your LEGO collection and we'll show exactly which of the 552 pieces you're missing and which you already have.

Can I build the LEGO Harbor with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 552 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Harbor from?

The LEGO Harbor (4645-1) belongs to the LEGO City theme. You can browse all City sets on BrickMissing to find more sets from this theme.

Harbor

4645-1 City 2011 552 parts 3.5% catalog rarity Intermediate

The LEGO City Harbor 4645-1, a 552-piece set from 2011, brings the vibrancy of a working port to life. A cargo ship docks, ready to unload its freight. Workers operate the Technic crane, precisely lifting grain from the ship’s hold, then dropping it onto the conveyor belt. This mechanism guides the grain directly into the waiting truck, ensuring continuous operation. The chief officer oversees all logistics, while a fisherman casts his line for dinner from the pier. Four minifigures populate this active scene: a crane operator, a truck driver, the chief officer, and the fisherman.

Parts Inventory

🧱 552 parts

Showing the first 12 rows of the parts list (552 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Black	12×	€0,06 View at LEGO → View
Red	2×	€0,06 View at LEGO → View
Dark Bluish Gray	1×	€0,06 View at LEGO → View
Reddish Brown	14×	€0,06 View at LEGO → View
White	2×	€0,06 View at LEGO → View
Red	2×	€0,12 View at LEGO → View
Light Bluish Gray	15×	€0,12 View at LEGO → View
Yellow	8×	€0,11 View at LEGO → View
Dark Bluish Gray	2×	€0,27 View at LEGO → View
Dark Gray	2×	Check price → View
Blue	2×	€0,29 View at LEGO → View
Yellow	1×	Check price → View

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Catalog rarity

How common are the parts in Harbor?

3.5%Low rarity

more commonless common

7 of 198 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

3.9%

All sets

6.7%

Least common in our catalog

Brick 1 x 1 x 5 · Blue · only this set in our catalogBoat Hull 51 x 12 x 6 · Green · only this set in our catalogBrick Special, Train Front Sloping Base… · Blue · only this set in our catalog

How we calculate this →