Printable Blank Map of Wisconsin with Counties
Delineating all 72 counties across 65,496 square miles of the Upper Midwest, this blank vector map of Wisconsin captures America's Dairyland from the Door County peninsula west across the Driftless Area to the Mississippi River. Projected in Wisconsin Transverse Mercator (EPSG:3070), it provides distortion-minimized geometry for glacial moraine studies, dairy agricultural mapping, and county governance analysis.
About this Blank Map of Wisconsin
This printable blank map represents Wisconsin on the authentic NAD83 (2011) / WGS84 ellipsoidal datum. All 6 interactive visual variants—including Blank Outline, Counties Boundaries, Centroid Labels, Capital City Marker (Madison), and High-Contrast Printer B&W—are generated synchronously from identical coordinate geometry.
| Specification | Value | Compliance & Source |
|---|---|---|
| Jurisdiction / Entity | Wisconsin | US State |
| Subdivisions Rendered | 72 Counties | Verified Topological Polygon Mesh |
| Primary Capital City | Madison | Marked on the capital variant |
| Cartographic Projection | WISCONSIN TRANSVERSE MERCATOR | Distortion-Minimized Coordinate Map |
| Reference Datum | NAD83 (2011) / WGS84 | NOAA NGS / EPSG:3070 (State Plane Coordinate System) |
Wisconsin Counties at a Glance
- Counties
- 72
- Capital
- Madison
- Population (2020)
- 5,893,713
- Land area
- 54,158 sq mi
Most populous counties
- Milwaukee County (Milwaukee): 939,471 people, 15.9% of the state
- Dane County (Madison): 561,508 people, 9.5% of the state
- Waukesha County (Waukesha): 406,975 people, 6.9% of the state
- Brown County (Green Bay): 268,740 people, 4.6% of the state
- Racine County (Racine): 197,735 people, 3.4% of the state
Largest counties by land area
- Marathon County (Wausau): 1,545.2 sq mi
- Bayfield County (Washburn): 1,477.9 sq mi
- Marinette County (Marinette): 1,399.5 sq mi
- Douglas County (Superior): 1,304.3 sq mi
- Sawyer County (Hayward): 1,257.6 sq mi
Neighboring states
Figures: US Census Bureau 2020 Census populations and Gazetteer land areas. The full sortable list with seats and FIPS codes is on the Wisconsin county map & list page.
Geography Notes: Wisconsin
Wisconsin Transverse Mercator Unified Geodesy
A single central meridian along 90°00'W standardizes coordinates across all 72 counties.
Because Wisconsin extends across four degrees of longitude between Lake Michigan and the Mississippi River, the Wisconsin Transverse Mercator (WTM) projection eliminates the boundaries between legacy regional coordinate zones.
The Wisconsin Department of Natural Resources (DNR) and county land information offices rely on this unified datum to manage forestry compartments, lake shoreland zoning, and wetland inventories.
EPSG:3070 maintains scale distortion under 1:10,000 from the Apostle Islands in Lake Superior south to the Illinois border.
The Glaciated Plains vs The Unglaciated Driftless Area
Wisconsin is divided into glaciated moraines and the ancient, deeply carved Driftless Area.
Southwestern Wisconsin lies within the Driftless Area—a rugged region bypassed by Pleistocene ice sheets, characterized by deeply incised coulees, spring-fed trout streams, and zero glacial drift across Vernon, Crawford, and Richland counties.
Eastern and southern Wisconsin feature rich glaciated till plains, drumlin fields, and dairy farming alongside urban manufacturing in Milwaukee, Dane (Madison), and Brown (Green Bay) counties.
Marathon County in central Wisconsin spans 1,545 square miles, standing as the state's largest county and the global capital of cultivated ginseng.
Curated Classroom Activities & Spatial Labs for Wisconsin
Pedagogical lesson plans and spatial analysis activities designed specifically for printable vector maps of Wisconsin:
The Driftless Area & Glacial Moraine Lab
Objective: Map the unglaciated Driftless Area and trace Wisconsin's glacial terminal moraines.
Materials: Printed blank map of Wisconsin, colored pencils, glacial geology atlas.
- Outline the Driftless Area across southwestern counties bordering the Mississippi and Wisconsin rivers.
- Trace the Door County peninsula separating Green Bay from Lake Michigan.
- Trace the Mississippi and St. Croix rivers forming the western boundary with Minnesota and Iowa.
Wisconsin Dairy Counties & Population Concentration Lab
Objective: Analyze population density in southeastern industrial counties versus central dairy acreage.
Materials: Printed Wisconsin county outline map, fine-tip markers.
- Highlight Milwaukee County, the most populous county in Wisconsin housing over 930,000 residents.
- Locate Dane County (Madison) as the state capital and primary university research center.
- Highlight Marathon County in central Wisconsin as the largest county by land area.
The 6 Synchronized Variants Explained
We generate 6 synchronized variations of Wisconsin from the same master vector dataset. Each variant is aligned to identical coordinate geometry:
1. Blank Boundary Outline
The foundational boundary outline of Wisconsin. Rendered with a clean exterior stroke and zero fill—the optimal version for in-class labeling exams, custom cartographic overlays, or clean graphic design.
2. With Subdivisions (72 Counties)
Displays the exterior boundary plus internal administrative borders for all 72 counties. Each subdivision possesses a unique SVG element ID for direct styling and choropleth shading in vector editors.
3. Labeled with True Centroids
Features authentic typographic labels positioned at each administrative territory's mathematical center of mass. Perfect as a master grading answer key or self-study reference sheet.
4. Adjacent-Contrast Color Fill
Filled using an adjacency-contrast pastel palette so neighboring jurisdictions never blend together. Excellent for tactile visual discrimination and regional geography units.
5. With Capital City (Madison)
Pinpoints the official capital city of Madison using a high-visibility star marker and typographic callout, positioned at precise geodetic coordinates.
6. High-Contrast Printer B&W
Optimized specifically for monochrome desktop laser and inkjet printers. Uses pure black vector paths (#000000) and ultra-clean white fills to prevent ink-bleeding and toner smudging.
Tools to Use With This Map
- Interactive US county mapZoom into county lines on a live map.
- What county am I in?Find your county from your device location.
- True size comparisonDrag Wisconsin over other places to compare real areas.
- Map area calculatorDraw a shape and measure its area on the WGS84 ellipsoid.
- Color a mapShade regions online and download your own map.
Wisconsin County Map & Full List
See 2020 Census populations, seats, land areas and FIPS codes for every county in Wisconsin, with an on-page map and CSV export.
Need Definitions for Map Projections, SVG Vectors, or Centroids?
Explore our centralized Cartography Glossary for detailed definitions of national and global geodetic datums, equal-area vs. conformal projections, TopoJSON topological arcs, and choropleth classification standards.
Frequently Asked Questions About Wisconsin Blank Maps
Authoritative answers to common questions regarding printing, licensing, vector customization, and curriculum use:
What is the largest county by land area in Wisconsin?▼
Marathon County in central Wisconsin (seat: Wausau) is the largest county by area at 1,545 square miles.
What is the "Driftless Area" in southwestern Wisconsin?▼
The Driftless Area is a 24,000-square-mile region in southwestern Wisconsin and neighboring states that was completely bypassed by Pleistocene glaciers, leaving steep rugged valleys without glacial drift deposits.
Why does Wisconsin use a single Transverse Mercator projection?▼
The Wisconsin Transverse Mercator (WTM83, EPSG:3070) projection centered on the 90°W meridian allows state agencies and utilities to map the entire state on a single coordinate system with minimal scale distortion.