Power a City Codes (September 2026)

Power a City puts you in charge of a growing electrical grid, where turbines, dams, and other generators keep the lights on across a whole metropolis. Codes hand out free cash and power boosts that speed up early expansion without forcing extra grinding.

Working Power a City codes

Only one code is confirmed active right now, and it drops both cash and power boosts into your account as soon as you redeem it.

67BLACK67 — Cash and power boosts NEW

How to redeem codes in Power a City

Redeeming a code takes a few seconds once you’re inside the game. Follow these steps in order.

Launch Power a City on Roblox and wait for your city to load in.

Click the cogwheel settings icon in the top right corner of the screen to open the settings menu.

Type or paste your code into the empty text field at the top of the settings pop-up.

Press Enter to submit the code. It redeems automatically, and you’ll see the reward reflected in your cash and power totals right away.

Expired Power a City codes

These codes no longer work, so there’s no point trying to enter them.

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RELEASE

Where to find new Power a City codes

The developer behind Power a City doesn’t release codes on a fixed schedule, so gaps between drops can vary. The Power a City Discord server is where the team posts new codes and other updates first, and the Vivat’s Workers Roblox group is also worth following for announcements tied to the game.

Cash and power boosts from codes are meant to be spent quickly. Redeem a fresh code right before you plan to buy new generators or batteries so the extra resources go straight into expanding your grid instead of sitting unused.