About Brookings Zip Codes

What This Site Is

Brookings Zip Codes is a free reference for the 7 ZIP codes of Brookings County, South Dakota: Brookings, Volga, Aurora, Elkton, Bruce and Sinai. Each ZIP code page brings together population and age, household income, poverty, home values, rent, homeownership and education figures, along with the area code, time zone, a map and the neighboring ZIP codes. City and county pages group those ZIP codes so you can compare them side by side, and the full ZIP code list shows every one on a single page.

Who Runs This Site

Brookings Zip Codes is run by SEO Agency USA, a digital marketing firm that builds public-data reference sites. We built this one to put Census figures for every ZIP code in Brookings County in one readable place.

Pages are researched and maintained under the Brookings Zip Codes Data Team byline. No page is sponsored, and no business pays to be listed or ranked.

Where the Data Comes From

• U.S. Census Bureau: American Community Survey (ACS) 5-Year Estimates for population, age, income, poverty, housing, education, and land and water area.
• United States Postal Service: ZIP code assignments, USPS city names and ZIP code type.

Census figures are survey estimates, so they carry margins of error and trail the present by a year or more. For mail delivery to a specific address, the USPS ZIP Code Lookup is the final word. Common questions about how ZIP codes work are answered on the FAQ page.

How the Site Stays Free

There is no paywall and no sign-up. The site may show display advertising, and advertisers have no say in what any page says. The privacy policy explains how advertising cookies work.

Corrections

If a figure doesn't match its Census source, or a ZIP code is assigned to the wrong city, contact SEO Agency USA through seoagencyusa.com and we will correct the page.