Printable Blank Map of Arizona with Counties
Delineating all 15 expansive counties across the desert Southwest, this Arizona blank vector map captures 113,990 square miles of basin-and-range topography and Colorado Plateau canyonlands. Projected in NAD83 Arizona Central, it provides clean baselines for mapping water infrastructure, tribal reservations, and Sun Corridor metropolitan growth.
About this Blank Map of Arizona
This printable blank map represents Arizona on the authentic NAD83 (2011) / WGS84 ellipsoidal datum. All 6 interactive visual variants—including Blank Outline, Counties Boundaries, Centroid Labels, Capital City Marker (Phoenix), and High-Contrast Printer B&W—are generated synchronously from identical coordinate geometry.
| Specification | Value | Compliance & Source |
|---|---|---|
| Jurisdiction / Entity | Arizona | US State |
| Subdivisions Rendered | 15 Counties | Verified Topological Polygon Mesh |
| Primary Capital City | Phoenix | Marked on the capital variant |
| Cartographic Projection | NAD83 ARIZONA CENTRAL | Distortion-Minimized Coordinate Map |
| Reference Datum | NAD83 (2011) / WGS84 | NOAA NGS / EPSG:2223 (State Plane Coordinate System) |
Arizona Counties at a Glance
- Counties
- 15
- Capital
- Phoenix
- Population (2020)
- 7,157,902
- Land area
- 113,594 sq mi
Most populous counties
- Maricopa County (Phoenix): 4,425,102 people, 61.8% of the state
- Pima County (Tucson): 1,043,435 people, 14.6% of the state
- Pinal County (Florence): 426,000 people, 6.0% of the state
- Yavapai County (Prescott): 236,210 people, 3.3% of the state
- Mohave County (Kingman): 213,276 people, 3.0% of the state
Largest counties by land area
- Coconino County (Flagstaff): 18,616.4 sq mi
- Mohave County (Kingman): 13,332.1 sq mi
- Apache County (St. Johns): 11,198.3 sq mi
- Navajo County (Holbrook): 9,949.5 sq mi
- Maricopa County (Phoenix): 9,201.8 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 Arizona county map & list page.
Geography Notes: Arizona
Arizona Central Transverse Mercator Geodesy
Transverse Mercator projection centered at 111°55'W minimizes spatial error from the Sonoran Desert to the Mogollon Rim.
Covering elevations from 70 feet near Yuma to 12,633 feet at Humphreys Peak, Arizona's central meridian projection balances scale across the Salt and Gila river valleys.
Public agencies managing Central Arizona Project canals and groundwater basins rely on this coordinate system to maintain metric conformity across vast rural county limits.
Central meridian 111°55'W keeps angular and distance distortion under 1:10,000 throughout the Phoenix and Tucson urban corridors.
The Great Divide: Colorado Plateau vs Basin & Range
The Mogollon Rim diagonally bisects Arizona, separating high timber plateaus from arid desert valleys.
Northern counties (Coconino, Navajo, Apache) occupy the elevated sandstone tablelands of the Colorado Plateau, cut deeply by the Grand Canyon and the Little Colorado River.
Southern counties (Maricopa, Pima, Pinal, Yuma) feature fault-block mountain ranges separated by desert alluvial basins, home to over 80% of the state's resident population.
Encompassing 18,661 square miles, Coconino County is the second-largest county in the contiguous United States, larger than Switzerland.
Curated Classroom Activities & Spatial Labs for Arizona
Pedagogical lesson plans and spatial analysis activities designed specifically for printable vector maps of Arizona:
Colorado Plateau vs Basin & Range Physiographic Lab
Objective: Map the dramatic topographic transition between northern plateau counties and southern desert basins.
Materials: Printed blank map of Arizona, fine-line ink pens, topographic elevation atlas.
- Draw the Mogollon Rim escarpment through Coconino, Navajo, and Gila counties.
- Trace the Colorado River along Arizona's northwestern and western borders with Nevada, California, and Mexico.
- Label Coconino County, Pima County (Tucson), and Maricopa County (Phoenix).
Tribal Sovereignty & Federal Land Boundaries Lab
Objective: Analyze how federal trust lands and sovereign indigenous reservations overlap state county lines.
Materials: Printed Arizona subdivision map, colored highlighters.
- Outline the Navajo Nation and Hopi Reservation boundaries across Apache, Navajo, and Coconino counties.
- Identify the Tohono O'odham Nation stretching south through Pima County to the international border with Mexico.
- Calculate the proportion of Arizona land managed by federal and tribal entities versus private deeded acreage.
The 6 Synchronized Variants Explained
We generate 6 synchronized variations of Arizona from the same master vector dataset. Each variant is aligned to identical coordinate geometry:
1. Blank Boundary Outline
The foundational boundary outline of Arizona. 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 (15 Counties)
Displays the exterior boundary plus internal administrative borders for all 15 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 (Phoenix)
Pinpoints the official capital city of Phoenix 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 Arizona 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.
Arizona County Map & Full List
See 2020 Census populations, seats, land areas and FIPS codes for every county in Arizona, 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 Arizona Blank Maps
Authoritative answers to common questions regarding printing, licensing, vector customization, and curriculum use:
What is the largest county by land area in Arizona?▼
Coconino County encompasses 18,661 square miles, making it the second-largest county in the contiguous United States behind San Bernardino.
Does this map include Arizona's sovereign tribal reservation lands?▼
The primary outline displays the 15 official county boundaries; tribal boundaries can be layered or traced over the subdivision geometry.
Why are there only 15 counties in Arizona?▼
Territorial organizers established large administrative divisions around historic mining and agricultural hubs, and no new counties have been created since La Paz split from Yuma in 1983.