Warren County has a 3-member
Board of County Commissioners that administer and oversee the various County departments, similar to all but 2 of the 88 Ohio counties. The original county commissioners in 1804 were
Robert Benham,
Matthias Corwin and William James. The elected commissioners now serve four-year terms. Warren County's current elected commissioners are: •
County Commissioners: Tom Grossmann (R), Shannon Jones (R), and David Young (R).
Hospitals •
Atrium Medical Center – Middletown (Formerly Middletown Regional Hospital) •
Bethesda Medical Center at Arrow Springs – Lebanon (Branch of
Bethesda North Hospital) •
Mercy Health Kings Mills Hospital - Kings Mills
Post offices The following post offices, with ZIP codes, serve Warren County: •
Blanchester, 45107 •
Carlisle, 45005 •
Cincinnati (Sharonville branch), 45241 •
Cincinnati (Symmes branch), 45249 •
Clarksville, 45113 •
Dayton (Centerville/Washington Twp. branch), 45458 •
Franklin, 45005 •
Harveysburg, 45032 •
Goshen, 45122 •
Kings Mills, 45034 •
Lebanon, 45036 •
Loveland, 45140 •
Maineville, 45039 •
Mason, 45040 •
Miamisburg, 45342 •
Middletown, 45044 •
Monroe, 45050 •
Morrow, 45152 •
Oregonia, 45054 •
Pleasant Plain, 45162 •
South Lebanon, 45065 •
Springboro, 45066 •
Waynesville, 45068
Telephone service These are the telephone companies serving Warren County:
CenturyLink (CL);
FairPoint Communications (FP);
Altafiber (AF);
AT&T (AT&T);
TDS Telecom (TDS); and
Frontier Communications (F). Warren County is in the 513 and 937 area codes. The following exchange areas serve Warren County, listed with the area code and
incumbent local exchange carrier (ILEC) abbreviation from above serving that exchange (list may not be up-to-date): • Bellbrook (937-AT&T): 310, 661, 848 • Blanchester (937-F): 783 • Butlerville (513-TDS): 877 • Centerville (937-AT&T): 350, 619, 885, 886 • Clarksville (937-F): 289, 501, 574, 577 • Franklin (937-AT&T): 514, 550, 557, 704, 743, 746, 748, 790, 806, 928 • Germantown (937-FP): 855 • Lebanon (513-CL): 228, 282, 331, 695, 696, 836, 850, 932, 933, 934 • Little Miami (513-Cin): 239, 248, 274, 334, 340, 444, 453, 575, 576, 583, 600, 677, 683, 697, 707, 716, 722, 774, 831, 833, 965 • Mason (513-CL): 336, 339, 398, 459, 492, 573, 622, 754, 229, 234, 701, 770 • Miamisburg-West Carrollton (937-AT&T): 247, 353, 384, 388, 530, 560, 847, 859, 865, 866, 914 • Middletown (513-AT&T): 217, 222, 224, 261, 267, 292, 306, 318, 320, 355, 392, 420, 422, 423, 424, 425, 433, 435, 464, 465, 571, 594, 649, 705, 727, 783, 804, 849, 890, 915 • Monroe (513-AT&T): 360, 539 • Morrow (513-CL): 899 • New Burlington (937-F): 488 • South Lebanon (513-CL): 268, 480, 494 • Spring Valley (937-AT&T): 317, 659, 862 • Springboro (937-AT&T): 743, 746, 748, 885, 886 - (513-CL): 902, 915, 956 • Waynesville (513-CL): 897 ==Politics==