Effective August 16, 2021, the Clark County Jail will only accept personal mail for inmates in the form of a white prepaid postage postcards. These can be purchased through the post office. The post cards should be addressed to:
Clark County Jail
120 N. Fountain Ave
Springfield Ohio 45502
All other forms of mail will be returned to sender. All legal mail will be permitted in envelopes from courts, attorney or law firm (subject to verification).