SD-00 · South Dakota
Explore ZIP codes in U.S. House district SD-00 — in South Dakota — 375 ZIP codes — 898,404 residents. Population, income, and housing at a glance.
Where is congressional district SD-00?
Congressional District SD-00 includes 375 indexable ZIP codes in South Dakota on US5, with a combined ZIP-area population of about 898,404.
Larger population clusters inside this district include Sioux Falls, SD, Rapid City, SD, Aberdeen, SD, Watertown, SD, and Brookings, SD. Open any ZIP below for full demographics, housing, schools, and nearby services.
The most populous ZIP currently listed for SD-00 is 57106 (about 51,780 residents).
Income and housing in SD-00
Across ZIPs with income data in SD-00, the average median household income is about $72,498 — about 4% below the U.S. median ($75,149).
Average median home value across those ZIPs is about $174,833.
On this page’s income ranking, ZIP 57767 is near the top at about $250,001.
What is a U.S. House district?
Congressional districts are the geographic units that elect members of the U.S. House of Representatives. District SD-00 is one of South Dakota's seats in the House; boundaries are redrawn after each decennial Census.
District lines are not the same as ZIP codes, cities, counties, area codes, or TV markets. A single ZIP can touch more than one district at the edges, and US5 maps each published ZIP to a primary district code for browseability.
How to use this SD-00 page
US5 joins published ZIP profiles to congressional district codes so you can scan the district as a list of postal codes with population, income, and housing — then open any ZIP for maps, schools, commute, and climate context.
This is a place-based research view, not a voter roll, campaign tool, or live election results feed. Counts can change when geography publishes update.
ZIP codes in SD-00
Frequently asked questions
Where is congressional district SD-00?
District SD-00 is a U.S. House district in South Dakota. On US5 it is linked to ZIP codes covering about 898,404 combined ZIP-area residents across 375 codes. Browse the ZIP table on this page for cities and counties.
How many ZIP codes are in district SD-00?
US5 currently lists 375 indexable ZIP codes for congressional district SD-00. Counts can change as geography publishes update.
What is the average income in district SD-00?
The average of ZIP median household incomes in SD-00 is about $72,498 (about 4% below the U.S. median ($75,149)). Individual neighborhoods vary — sort the ZIP table by income to compare.
Is a congressional district the same as a ZIP code or county?
No. House districts are drawn for representation and often cut across cities and counties. ZIP codes are postal geography. US5 links each published ZIP to a primary district code so you can browse demographics by seat.
How does US5 map ZIPs to district SD-00?
US5 joins each published ZIP profile to a congressional district code from the spatial dictionary. This page lists indexable ZIPs with that code so you can move from the district overview into local demographics.
What cities are in district SD-00?
Larger population clusters on US5 for SD-00 include Sioux Falls, SD, Rapid City, SD, Aberdeen, SD, Watertown, SD, and Brookings, SD. Open linked ZIP pages for neighborhood-level demographics.