Lincoln County GIS Maps

Lincoln County Maps

The maps below show a few of the county map styles included in our downloads. County packages include map exports in JPEG, PNG, SVG, PDF and GeoTIFF formats plus more than 20 GIS layers for mapping, research and analysis. Available layers include zip codes, area codes, subdivisions, school districts, political boundaries, roads, water features, points of interest and more.

County packages also include historical county demographics, business intelligence, analytical dashboards, AI-ready prompts, markdown files and related reference data. Everything is organized to save hours of manual work collecting current data, cleaning it and joining it together. That makes it easier to move faster on analytics, due diligence, business planning and location research. Paid packages are built for commercial use, but some package contents include source-specific attribution or notice guidance. Review Licensing & Data Source Notices.

Lincoln County Population

Lincoln County had 65,161 residents in 2020. That was 45.4% higher than in 2010. Lincoln County added 41,030 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 113 people per square mile. Some of the county's most populated postal areas include Sioux Falls, Harrisburg and Tea.

Population Trend in Lincoln County SD

Lincoln County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.

Lincoln County Zip Codes

Lincoln County has 9 zip codes. Some of the county's most populated zip codes include Sioux Falls (57108), Harrisburg (57032) and Tea (57064). Sioux Falls is the largest zip by population, with about 31,953 residents or 49% of the county total. Together, the three largest zips account for about 73% of all county residents based on 2020 population estimates.

Most Populated Zip Codes in Lincoln County SD

Lincoln County Zip Code populations and trends per most recent census data.

Lincoln County Demographics

Lincoln County has a median age of 35.8, which makes the county a little younger than South Dakota overall. About 27% of residents are under 18, while 14.2% are 65 or older. That gives the county a fairly even mix of younger families and older adults. The largest age group is 25 to 44 at about 35.5% of the population, which points to a solid working-age base. About 42.5% of adults have a bachelor's degree or higher, above the statewide figure of 31.1%. The county is mostly White by population, though Hispanic, Asian, Black and multiracial residents are also part of the local mix.

Key Demographics for Lincoln County SD

Lincoln County School Districts

Lincoln County is served by 8 public school districts with 37,133 students enrolled in 2024. The largest districts on the county map are Sioux Falls 49-5, Harrisburg 41-2 and Tea Area 41-5. Those three districts account for about 91% of public school enrollment in the map area. Total enrollment has grown modestly since 2017 across the districts shown on the county map.

Largest School Districts by Enrollment in Lincoln County SD

Lincoln County school district enrollment and trends per most recent NCES reporting data.

Lincoln County Housing & Real Estate

Lincoln County has a median home value of $323,500 and a median gross rent of $1,237. About 72% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run above the South Dakota median, while rents come in above the state average. In March 2026, the median listing price was $378,675 and homes spent about 53 days on the market.

Businesses in Lincoln County, SD

Lincoln County has 3,007 business listings across 551 categories. The largest categories in Lincoln County business listings are Real Estate Agents (260, 8.6%), Churches & Religious Organizations (59, 2.0%), and Contractors (58, 1.9%). The full Lincoln County business listings dataset includes names, categories, addresses and contact details where available. Lincoln County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.

Top Business Categories in Lincoln County, SD

Lincoln County Business Listings

Lincoln County business listings sourced from Overture Maps. Includes locations with a high level of confidence.

Lincoln County Basemaps

Lincoln County map and data packages include a set of useful basemaps to help you get started quickly. These include a custom light grey canvas, USGS topo, imagery and other reference layers that make it easier to build clear, meaningful county maps using the included GIS layers, your own data or both. Pre-rendered map tiles for the light grey basemap are included so you can use them offline or host them on your own CDN.

Preview a Live Package Demo

See exactly what is included in a county data package. Inspect how files are organized, the interactive data explorer and how maps and analytics are laid out. The demo loads a real sample package from South Dakota — explore the full structure before you buy.