Rockham, SD ZIP code

The ZIP code for Rockham, South Dakota is 57470. It is in Hand County.

57470

Population in these ZIPs: 242
Avg. median income: $108,300population-weighted
Typical home value: $201,400population-weighted

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Rockham, SD ZIP code list

Rockham, SD ZIP codes
ZIP code	Population	Median income	Typical home value
57470	242	$108,281	$201,400

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Rockham

Orient 14 mi
Redfield 16 mi
Faulkton 18 mi
Tulare 18 mi
Cresbard 19 mi
Ashton 20 mi
Northville 22 mi
Saint Lawrence 24 mi
Seneca 29 mi
Mellette 29 mi
Mansfield 29 mi
Miller 30 mi

Frequently asked questions

What is the ZIP code for Rockham, SD?

The ZIP code for Rockham, SD is 57470.

What county is Rockham, South Dakota in?

Rockham ZIP codes are in Hand County.