DURHAM County Council has called on the Post Office to rethink its plans to close seven branches that are considered unviable.
The company has identified the businesses for the axe as part of a national review of its operations in urban areas.
Local politicians of all shades have condemned the proposals as reducing important community facilities and in areas some petitions have been raised.
The Post Office says that the branches have been left struggling for business by the Government's decision to pay benefits directly into bank accounts.
The branches facing the axe include Newgate Street, Bishop Auckland.
Deputy chief executive Andrew North has written to the Post Office saying: "The county council regards the services that the Post Office provides to the people of County Durham as being essential.
"We understand the Post Office itself faces a challenge to achieve an economically sustainable urban network for the future and we have therefore given very careful consideration to these latest changes proposed for the network.
"One of the council's key corporate aims is to help sustain and develop strong local communities, both socially and economically. In this respect, these proposals will inevitably have an adverse impact on our own initiatives, and those of our partner organisations.
"A post office can often form the nucleus of a local community and business infrastructure and without that presence its future viability can be less certain.
"If customers are forced to move elsewhere to access Post Office services there is a very real danger that their custom for other local businesses will move with them and other local amenities will be lost.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules hereComments are closed on this article