Wyandotte County GIS Maps
Wyandotte County, Kansas, has 169,245 residents and covers 151.6 square miles. The population grew 7.5% between the 2010 and 2020 census. More residents moved in than left over that decade. The FIPS code for Wyandotte County is 20209.
Kansas City is the county's largest population center. Wyandotte County also includes 12 zip codes, 4 public school districts and 20 municipalities. Those boundaries help explain why population, schools, and housing can look different from one part of the county to another. The map below shows how those county lines, zip codes, and school districts fit together, and the sections that follow use that same geography to show population, demographics, school enrollment and housing patterns in more detail.
Maps, GIS layers and sample data. Paid packages add full layers, analytics and database files.
Wyandotte County Trends
- Population
- 169,245▴
- Median Home Value
- $152,700▴
- K-12 Enrollment
- 30,675▴
County analytics dashboards with historical trends & projections included in package downloads.
Free starter access previews county maps, lightweight GIS, and sample data. Paid packages unlock full GIS layers, analytics, and database files.
Wyandotte 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.
Wyandotte County Population
Wyandotte County had 169,245 residents in 2020. That was 7.5% higher than in 2010. Wyandotte County added 11,363 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 1,116 people per square mile. Some of the county's most populated postal areas include Kansas City, Kansas City and Kansas City.
Population Trend in Wyandotte County KS
Wyandotte County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Wyandotte County Zip Codes
Wyandotte County has 12 zip codes. Some of the county's most populated zip codes include Kansas City (66102), Kansas City (66104) and Kansas City (66109). Kansas City is the largest zip by population, with about 30,730 residents or 18% of the county total. Together, the three largest zips account for about 50% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Wyandotte County KS
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 66102 | Kansas City | 30,730 | ▴ 4.9% |
| 66104 | Kansas City | 27,509 | ▴ 8.3% |
| 66109 | Kansas City | 26,160 | ▴ 27.7% |
| 66106 | Kansas City | 24,085 | ▴ 3.1% |
| 66101 | Kansas City | 13,785 | ▴ 4.3% |
| Download all zip code data | |||
Wyandotte County Zip Code populations and trends per most recent census data.
Wyandotte County Demographics
Wyandotte County has a median age of 34.2, which makes the county a little younger than Kansas overall. About 27.6% of residents are under 18, while 13% 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 33.4% of the population, which points to a solid working-age base. About 20.5% of adults have a bachelor's degree or higher, above the statewide figure of 35.2%. The county has a more diverse population mix, with no single race or ethnicity accounting for all of the local story.
Key Demographics for Wyandotte County KS
Median Age
34.2
Under 18
27.6%
Age 65+
13%
Bachelor's+
20.5%
Wyandotte County School Districts
Wyandotte County is served by 4 public school districts with 30,675 students enrolled in 2024. The largest districts on the county map are Kansas City Unified 500, Turner Unified 202 and Piper-Kansas City Unified 203. Those three districts account for about 92% of public school enrollment in the map area. Total enrollment has stayed fairly steady in recent years, but it is slightly lower than it was in 2017.
Largest School Districts by Enrollment in Wyandotte County KS
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Kansas City Unified School District 500 | 21,538 | 70.2% | ▴ 1.9% |
| Turner Unified School District 202 | 3,865 | 12.6% | ▴ 0.8% |
| Piper-Kansas City Unified School District 203 | 2,835 | 9.2% | ▴ 2.2% |
| Bonner Springs Unified School District 204 | 2,437 | 7.9% | ▾ -1.2% |
| Download all school district data | |||
Wyandotte County school district enrollment and trends per most recent NCES reporting data.
Wyandotte County Housing & Real Estate
Wyandotte County has a median home value of $152,700 and a median gross rent of $1,070. About 61% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Kansas median, while rents come in above the state average. In March 2026, the median listing price was $245,000 and homes spent about 35 days on the market.
Wyandotte County Housing Mix
Wyandotte County housing mix: owner, renter and vacant units.
Wyandotte County Housing Trends
Wyandotte County median home value and rent trend (last 5 years).
Businesses in Wyandotte County, KS
Wyandotte County has 6,156 business listings across 711 categories. The largest categories in Wyandotte County business listings are Churches & Religious Organizations (264, 4.3%), Gas Stations (112, 1.8%), and Contractors (94, 1.5%). The full Wyandotte County business listings dataset includes names, categories, addresses and contact details where available. Wyandotte County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Wyandotte County, KS
| Category | Businesses | Share |
|---|---|---|
| Churches & Religious Organizations | 264 | 4.3% |
| Gas Stations | 112 | 1.8% |
| Contractors | 94 | 1.5% |
| Medical Offices | 94 | 1.5% |
| Mexican Restaurants | 92 | 1.5% |
| Auto Repair | 92 | 1.5% |
| Landmark And Historical Building | 81 | 1.3% |
| ATMs | 76 | 1.2% |
| Community & Nonprofits | 75 | 1.2% |
| Baptist Church | 66 | 1.1% |
Wyandotte County Business Listings
| Business | Category | City |
|---|---|---|
| Southridge Apartments | Accommodation | Kansas City |
| Virginia's Tax Service | Accountant | Kansas City |
| SLNCR | Active Life | Kansas City |
| Sunrise Acupuncture Studio | Acupuncture | Kansas City |
| American Adoptions | Adoption Services | Kansas City |
| Moonlight Adult Boutique | Adult Entertainment | Kansas City |
| Outdoor Cover Warehouse | Adventure Sports Center | Kansas City |
| Nuestro Directorio | Advertising Agency | Kansas City |
| Tastyafricanfoodkc | African Restaurant | Kansas City |
| Wyandotte County Farm Bureau Association, Kansas | Agricultural Cooperatives | Kansas City |
| Download Wyandotte County business listings | ||
Wyandotte County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Wyandotte County Basemaps
Wyandotte 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.
Get the Full Wyandotte County Data Package
This page shows a preview of what's included in the Wyandotte County data package. The full package gives you a ready-to-use county data system with GIS layers, historical data, maps, database files and planning tools that save hours of manual data gathering, cleanup and joins. Everything is organized to help you skip data wrangling and start analysis faster.
- 20+ GIS layers for zip codes, school districts, roads, water, boundaries and more
- Historical county demographics, housing, income and trend data
- ZIP code population files and school district enrollment history
- Database files, markdowns, AI-ready prompts and documentation
- Map exports in PNG, JPEG, PDF, SVG and GeoTIFF formats
- Offline-ready data explorer, map and analytics tools
Paid packages support commercial use, client work, and derived outputs. Some package contents may include source-specific attribution or provider notices. See Licensing & Data Source Notices.
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Nearby Counties
Browse county data pages for the counties that border Wyandotte County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.