Welcome to our alphabetical list of counties in Tennessee A-Z! This comprehensive list covers everything from Anderson to Wilson. And at the very bottom of the page, we have some bonus trivia about Tennessee, including: How many counties are there in Tennessee? What is the oldest county in Tennessee? What is the biggest county in TN? And more! So whether you’re a traveler or a resident looking for a better understanding of Tennessee geography, keep reading for our alphabetical list of counties in Tennessee A-Z.
A
Anderson
B
Bedford
Benton
Bledsoe
Blount
Bradley
C
Campbell
Cannon
Carroll
Carter
Cheatham
Chester
Claiborne
Clay
Cocke
Coffee
Crockett
Cumberland
D
Davidson
Decatur
DeKalb
Dickson
Dyer
E
F
Fayette
Fentress
Franklin
G
Gibson
Giles
Grainger
Greene
Grundy
H
Hamblen
Hamilton
Hancock
Hardeman
Hardin
Hawkins
Haywood
Henderson
Henry
Hickman
Houston
Humphreys
I
J
Jackson
Jefferson
Johnson
K
Knox
L
Lake
Lauderdale
Lawrence
Lewis
Lincoln
Loudon
M
Macon
Madison
Marion
Marshall
Maury
McMinn
McNairy
Meigs
Monroe
Montgomery
Moore
Morgan
N
O
Obion
Overton
P
Perry
Pickett
Polk
Putnam
Q
R
Rhea
Roane
Robertson
Rutherford
S
Scott
Sequatchie
Sevier
Shelby
Smith
Stewart
Sullivan
Sumner
T
Tipton
Trousdale
U
Unicoi
Union
V
Van Buren
W
Warren
Washington
Wayne
Weakley
White
Williamson
Wilson