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List of Cities and Counties in Arkansas
Discover Arkansas population facts easily with our list of counties and cities. Find out how many people live in each area, from big cities to small towns, and see how Arkansas’s population is spread out across the state.
Arkansas Counties by Population
A county is an administrative subdivision of a US state or territory. As of 2022, Arkansas is divided into 75 counties.
The average population of Arkansas counties is 40,345; Pulaski County is the most populous (397,821) and Calhoun County is the least (4,741). The average land area is 709 sq mi. The largest county is Union County (1,055 sq mi) and the smallest is Lafayette County (545 sq mi).
read about the Population of Arkansas
# | County | Population 2021 | Area (sq. mi.) |
1 | Pulaski County | 397,821 | 807.84 |
2 | Benton County | 293,692 | 884.86 |
3 | Washington County | 250,057 | 951.72 |
4 | Sebastian County | 128,400 | 546.04 |
5 | Saline County | 125,233 | 730.46 |
6 | Faulkner County | 125,106 | 664.01 |
7 | Craighead County | 112,218 | 712.98 |
8 | Garland County | 100,330 | 734.57 |
9 | White County | 77,207 | 1,042.36 |
10 | Lonoke County | 74,722 | 802.43 |
11 | Jefferson County | 65,861 | 913.7 |
12 | Pope County | 63,789 | 830.79 |
13 | Crawford County | 60,378 | 604.2 |
14 | Crittenden County | 47,525 | 636.74 |
15 | Greene County | 46,317 | 579.65 |
16 | Miller County | 42,649 | 637.48 |
17 | Baxter County | 42,144 | 586.74 |
18 | Mississippi County | 39,661 | 919.73 |
19 | Union County | 38,340 | 1,055.27 |
20 | Boone County | 37,830 | 601.82 |
21 | Independence County | 37,723 | 771.57 |
22 | Hot Spring County | 33,148 | 622.16 |
23 | Carroll County | 28,435 | 638.81 |
24 | Johnson County | 25,845 | 682.74 |
25 | Cleburne County | 25,015 | 591.91 |
26 | St. Francis County | 22,739 | 642.4 |
27 | Columbia County | 22,672 | 766.86 |
28 | Poinsett County | 22,660 | 763.39 |
29 | Ouachita County | 22,306 | 739.63 |
30 | Clark County | 21,321 | 882.6 |
31 | Logan County | 21,215 | 731.5 |
32 | Conway County | 20,873 | 566.66 |
33 | Yell County | 20,155 | 948.84 |
34 | Hempstead County | 19,694 | 741.36 |
35 | Polk County | 19,353 | 862.42 |
36 | Randolph County | 18,865 | 656.04 |
37 | Ashley County | 18,674 | 939.08 |
38 | Grant County | 18,090 | 633.01 |
39 | Sharp County | 17,622 | 606.35 |
40 | Franklin County | 17,173 | 619.69 |
41 | Drew County | 17,110 | 835.65 |
42 | Marion County | 16,978 | 640.39 |
43 | Madison County | 16,960 | 837.06 |
44 | Jackson County | 16,811 | 641.45 |
45 | Arkansas County | 16,722 | 1,033.79 |
46 | Cross County | 16,681 | 622.33 |
47 | Lawrence County | 16,292 | 592.34 |
48 | Phillips County | 15,906 | 727.29 |
49 | Sevier County | 15,783 | 581.35 |
50 | Van Buren County | 15,694 | 724.32 |
51 | Clay County | 14,350 | 641.42 |
52 | Izard County | 13,911 | 584.02 |
53 | Lincoln County | 13,037 | 572.17 |
54 | Howard County | 12,698 | 595.2 |
55 | Stone County | 12,481 | 609.43 |
56 | Fulton County | 12,145 | 620.32 |
57 | Little River County | 11,944 | 564.87 |
58 | Desha County | 11,090 | 819.52 |
59 | Bradley County | 10,408 | 654.38 |
60 | Pike County | 10,066 | 613.88 |
61 | Chicot County | 10,019 | 690.88 |
62 | Perry County | 9,964 | 560.47 |
63 | Scott County | 9,822 | 898.09 |
64 | Lee County | 8,619 | 619.47 |
65 | Montgomery County | 8,611 | 800.29 |
66 | Nevada County | 8,187 | 620.78 |
67 | Prairie County | 8,135 | 675.76 |
68 | Searcy County | 7,880 | 668.51 |
69 | Cleveland County | 7,514 | 598.8 |
70 | Newton County | 7,204 | 823.18 |
71 | Monroe County | 6,683 | 621.41 |
72 | Dallas County | 6,308 | 668.16 |
73 | Lafayette County | 6,163 | 545.07 |
74 | Woodruff County | 6,116 | 594.05 |
75 | Calhoun County | 4,741 | 632.54 |
Source: US Census report 2021
read about the race and ethnicity in Arkansas
Top Cities in Arkansas by population
Arkansas is divided into 75 counties and contains 501 municipalities consisting of cities and towns. Arkansas municipalities are divided into three categories based on population. Usually, cities of the first class have a population of over 2,500, cities of the second class have between 500 and 2,499 people, and incorporated towns have 499 or fewer people.
The largest city by population is Little Rock with 202,591 residents, It’s also the largest city area by area. All other cities have a population of less than 100,000.
let’s have a look at the Top 20 Cities in Arkansas by population
# | City | Counties | Population 2020 | Area (sq. mi.) |
1 | Little Rock | Pulaski | 202,591 | 120.046 |
2 | Fayetteville | Washington | 93,949 | 54.137 |
3 | Fort Smith | Sebastian | 89,142 | 63.994 |
4 | Springdale | Washington, Benton | 84,161 | 47.016 |
5 | Jonesboro | Craighead | 78,576 | 80.178 |
6 | Rogers | Benton | 69,908 | 38.894 |
7 | North Little Rock | Pulaski | 64,591 | 52.335 |
8 | Conway | Faulkner | 64,134 | 46.11 |
9 | Bentonville | Benton | 54,164 | 33.843 |
10 | Pine Bluff | Jefferson | 41,253 | 44.182 |
11 | Hot Springs | Garland | 37,930 | 37.473 |
12 | Benton | Saline | 35,014 | 22.884 |
13 | Sherwood | Pulaski | 32,731 | 20.744 |
14 | Bella Vista | Benton | 30,104 | 45.305 |
15 | Paragould | Greene | 29,537 | 31.857 |
16 | Jacksonville | Pulaski | 29,477 | 28.646 |
17 | Texarkana | Miller | 29,387 | 41.978 |
18 | Russellville | Pope | 28,940 | 28.302 |
19 | Cabot | Lonoke | 26,569 | 20.666 |
20 | West Memphis | Crittenden | 24,520 | 28.842 |
Source: Census 2020
Most Populous Counties in Arkansas
The most populous county in Arkansas is Pulaski County with 0.4 million residents. It was followed by Benton County (293,692) and Washington County (250,057).
Let’s have a look at the Top 10 most populous counties
# | County | Population 2021 |
1 | Pulaski County | 397,821 |
2 | Benton County | 293,692 |
3 | Washington County | 250,057 |
4 | Sebastian County | 128,400 |
5 | Saline County | 125,233 |
6 | Faulkner County | 125,106 |
7 | Craighead County | 112,218 |
8 | Garland County | 100,330 |
9 | White County | 77,207 |
10 | Lonoke County | 74,722 |
Least Populated Arkansas County
The least populous county is Calhoun County with 4,741 residents, it’s followed by Woodruff County and Lafayette County.
Let’s have a look at 5 least populated counties in Arkansas
# | County | Population 2021 |
1 | Calhoun County | 4,741 |
2 | Woodruff County | 6,116 |
3 | Lafayette County | 6,163 |
4 | Dallas County | 6,308 |
5 | Monroe County | 6,683 |
source: US Census 2021
read about religion in Arkansas
Largest Counties in Arkansas by area
The Largest county by Land Area in Arkansas is Union County with an area of 1,055.27 sq. miles. White County with an area of 1,042.36 sq. mi. comes next followed by Arkansas County (1,033.79 sq. mi.)
Let’s have a look at the Top 10 counties by Area
# | County | Area (sq. mi.) |
1 | Union County | 1,055.27 |
2 | White County | 1,042.36 |
3 | Arkansas County | 1,033.79 |
4 | Washington County | 951.72 |
5 | Yell County | 948.84 |
6 | Ashley County | 939.08 |
7 | Mississippi County | 919.73 |
8 | Jefferson County | 913.7 |
9 | Scott County | 898.09 |
10 | Benton County | 884.86 |
Smallest County in Minnesota by area
The smallest county by area in Arkansas is Lafayette County with an area of 545 square miles.
# | County | Area (sq. mi.) |
1 | Lafayette County | 545.07 |
2 | Sebastian County | 546.04 |
3 | Perry County | 560.47 |
4 | Little River County | 564.87 |
5 | Conway County | 566.66 |
source: US Census report 2021
Most densely populated Counties in Arkansas
The most densely populated county in Arkansas is Pulaski County, with 492 people per sq. mi. Next comes Benton County with 332 people per sq. mi. followed by Anoka County (866/ sq.mi)
Let’s have a look at the Top 10 densely populated counties
# | County | Density (people/sq.mi.) |
1 | Pulaski County | 492.45 |
2 | Benton County | 331.91 |
3 | Washington County | 262.74 |
4 | Sebastian County | 235.15 |
5 | Faulkner County | 188.41 |
6 | Saline County | 171.44 |
7 | Craighead County | 157.39 |
8 | Garland County | 136.58 |
9 | Crawford County | 99.93 |
10 | Lonoke County | 93.12 |
Least Densely Populated County in Arkansas
Calhoun County with a population density of just 7.50 people per sq. miles is the least densely populated county in Arkansas
# | County | Density (people/sq.mi.) |
1 | Calhoun County | 7.50 |
2 | Newton County | 8.75 |
3 | Dallas County | 9.44 |
4 | Woodruff County | 10.30 |
5 | Monroe County | 10.75 |
source: US Census 2021