JustGive uses the address information listed for your organization in the Guidestar database. In order to update your organization’s information on JustGive, you will need to update it first on Guidestar. Please log in or create your account at Guidestar.
Once you have updated your address on Guidestar, log in to your JustGive account. Under “Helpful Links”, click the "Update Your Listing" link. Then click on the “Update Charity from Guidestar” button to request that your JustGive account update to the latest information you entered in GuideStar.
Note that is can take as long as 48 hours for any updates you make on Guidestar to also be reflected on JustGive.org.