How to obtain a Highway Map

If you are in the Delaware area, a free copy of the latest map can be picked up at the County Engineer’s Office or at the Map Department (see address below). Extra copies cost $1 per map. If you are unable to visit us then you may send in a written request along with payment to:

Delaware County Map Department
145 N. Union Street
Delaware, Ohio 43015

The costs for the maps are the same as above with the addition of $1 per map for postage. For example, 3 maps would be $5 (first map free, next two $1 each + $3 postage).

Any other questions can be directed to the Map Department at the address above, at 740-833-2450, or by e-mail at


2019 Delaware County Highway Map

Zoom-able County Highway Maps