How many ZIP codes are in South Dakota?

South Dakota has 385 ZIP codes in use: 349 standard, 28 PO Box only, 8 unique (single organization).

What do South Dakota ZIP codes start with?

South Dakota ZIP codes run from 57001 to 57799 and start with 570, 571, 572, 573, 574, 575, 576 and 577.

57106 in Sioux Falls, with about 51,907 residents.

385ZIP codes

57001–57799ZIP code range

363Cities and towns

66Counties

906,188People in ZIP areas

South Dakota ZIP codes are in Central Time and Mountain Time and use 11 area codes. Search for a city below or browse by county.

ZIP code	City	Population	Median income
57106	Sioux Falls	51,907	$77,580
57701	Rapid City	45,795	$56,461
57702	Rapid City	35,595	$91,457
57103	Sioux Falls	35,582	$72,831
57108	Sioux Falls	33,966	$98,197
57401	Aberdeen	31,939	$68,835
57104	Sioux Falls	26,963	$57,688
57201	Watertown	26,781	$72,878
57006	Brookings	24,192	$66,337
57110	Sioux Falls	23,313	$88,955
57105	Sioux Falls	23,287	$77,292
57078	Yankton	20,383	$71,268
57301	Mitchell	19,104	$65,620
57703	Rapid City	18,013	$83,739
57501	Pierre	17,326	$81,791

How many ZIP codes are in South Dakota?: South Dakota has 385 ZIP codes in use: 349 standard, 28 PO Box only, 8 unique (single organization).
What do South Dakota ZIP codes start with?: South Dakota ZIP codes run from 57001 to 57799 and start with 570, 571, 572, 573, 574, 575, 576 and 577.
Which South Dakota ZIP code has the most people?: 57106 in Sioux Falls, with about 51,907 residents.
What time zones are South Dakota in?: South Dakota ZIP codes are in Central Time and Mountain Time.