Walden mutual x
Assabet Co-Op Market

Drive Change
in Your Community

Earn 4.00% APY14 on a 12-month Local Impact CD while supporting the long-term viability of your local co-op market.

It's as Easy as 1-2-3

  1. Apply for a Grow Local account using the promo code "ASSABET"
  2. Once approved, fund your account with at least $1,000 (the minimum opening deposit for our CDs)
  3. Request a 12-month Local Impact CD and sign the Pledge Agreement that designates your funds as collateral for Assabet Co-op Market

Competitive Interest Without Hidden Fees

Supporting the Assabet Co-op Market can also be good for your wallet

Earn 4.00% APY14 on a 12-month Local Impact CD

While you support your favorite co-op, earn competitive returns. It's enough to Grow Your Change.

No Surprise Fees

No start-up fees, no monthly fees, and easy-to-understand early withdrawal terms.5 Straightforward and simple.

Safe & sound

FDIC insurance on all balances up to $250,000,4 industry-grade data encryption, multi-factor authentication - and all the other security features you expect from anyone handling your hard-earned savings.

To open a Local Impact CD, start by applying for and funding a Grow Local account.

You'll Love Our Grow Local Accounts Too

Our High-Yield Cash accounts combine the best of checking and savings accounts into one

Up to 3.05% APY1

Grow your change with market-leading interest.  

No Surprise Fees

No monthly maintenance fees and a $0.01 daily minimum balance.5

Your Money on your terms

Unlimited free bank transfers, mobile check deposit, and free ATM access.11

Safe & Insured

FDIC insurance up to $250,000 - with more coverage available by request.4

Summer Farm Dividend

Our Summer Farm Dividend supports local food by putting $100 in your pocket.6

what people are saying

"Great way to put your money where your mouth is, assuming your mouth is in favor of environmentally sustainable world. I moved my funds to this bank because I realized that staying in a Big Four bank was my biggest carbon footprint. I didn’t want to be a problem. I wanted to be part of the solution."

Google review

“I’m so excited about our new accounts and consolidating our finances in a way that supports both us and local food!”

walden depositor

"This is the bank account of my dreams! We’ve always been committed to non-harmful banking, but to have it supporting businesses in our backyard is so exciting!"

Walden Depositor in Vermont

“The debit cards are so pretty!”

walden debit cardholder

If That Wasn't Enough...

fund positive and lasting change in our regional food system

Your Money Can Sleep Soundly

Your dollars fund loans that support positive and lasting change in our local food ecosystem. Finally align your finances with your values.

"MUTUAL" MEANS COOPERATIVE

We're the first new mutual nationwide in 50 years - a cooperative structure that holds us accountable to our long-term commitments.

Partner Perks

Earn 10% cashback when you use your Walden Mutual debit card at the Assabet Co-Op Market - and lots of other Walden Mutual partner businesses.

Timeless Values, Modern Digital Banking

Easy-to-use digital tools allow you to manage your dollars from anywhere.

Apply for an account in minutes

Apply for an account online in 5 minutes or less using your phone, tablet, or desktop browser.

Simple & Fast Transfers

Link your existing bank accounts just by logging in, and then seamlessly transfer funds.

Easily deposit checks

Use your phone camera to deposit checks in seconds without the hassle of leaving your home.

Some Fine Print

Join the Waitlist

See what we've got cooking.

Join our waitlist for early access to our accounts and behind-the-scenes updates.