Cities in Clark County, South Dakota by Population (2024)

There are 21 cities in Clark County, South Dakota.

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

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City	Rank	State	2024 Population	2020 Census	Annual Change	Density (mi²)	Area (mi²)
Webster	1	South Dakota	1,702	1,726	-0.35%	1,049	1.62
Clark	2	South Dakota	1,167	1,151	0.34%	863	1.35
Bryant	3	South Dakota	478	468	0.63%	912	0.52
Iroquois	4	South Dakota	298	298	0%	481	0.62
Henry	5	South Dakota	267	255	1.14%	184	1.45
Willow Lake	6	South Dakota	264	260	0.38%	710	0.37
Conde	7	South Dakota	146	148	0%	259	0.56
Clark Colony	8	South Dakota	122	2	32.61%	482	0.25
Mayfield Colony	9	South Dakota	104	2	33.33%	403	0.26
Wallace	10	South Dakota	94	96	0%	707	0.13
Shamrock Colony	11	South Dakota	85	17	25%	131	0.65
Bradley	12	South Dakota	67	63	1.52%	273	0.24
Raymond	13	South Dakota	56	52	1.82%	214	0.26
Vienna	14	South Dakota	54	52	1.89%	64	0.84
Grenville	15	South Dakota	48	46	2.13%	203	0.24
Naples	16	South Dakota	40	40	0%	288	0.14
Garden City	17	South Dakota	38	34	2.7%	96	0.40
Crocker	18	South Dakota	17	25	-10.53%	5	3.63
Bancroft	19	South Dakota	12	12	0%	52	0.23
Ferney	20	South Dakota	10	37	-37.5%	10	1
Verdon	21	South Dakota	5	5	0%	20	0.25

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Clark County, South Dakota?

Webster is the largest city in Clark County.

What is the smallest city in Clark County, South Dakota?

Verdon is the smallest city in Clark County.

How many cities are in Clark County?