Arkansas County Maps
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Arkansas has 75 counties, a population of more than 3 million people, about 614 zip codes and 385 public school districts. Those counties vary widely in population, school enrollment, zip code coverage and local boundary structure. Pulaski County has the largest population in the state, while Calhoun County has the smallest. Browse the map, population, zip codes, school districts, county subdivisions and county list sections below to explore further. Or, simply start typing in the box below to go directly to that county.
Interactive Arkansas County Map
This Arkansas county map preview highlights population-by-county context, ZIP code coverage, school districts, and local boundary structure. Full statewide and county-level data packages are available when you need complete downloadable datasets. Click or tap any county to view its maps, trends and data.
Start with a free preview, or go straight to the full Arkansas dataset .
Arkansas Population By County
Arkansas's population was over 3 million in 2020, up 95,604 (3.28%) residents from 2010. Pulaski County had the largest population in the state with 399,125 people. Benton and Washington Counties also stand out as major population centers. Calhoun County was the least populated area in Arkansas with only 4,739 residents. The table below compares Arkansas county populations and recent population trends.
The Most Populated Counties In Arkansas
| County | Population | Trend (2010-2020) |
|---|---|---|
| Pulaski County | 399,125 | ▴ 4.28% |
| Benton County | 284,333 | ▴ 28.46% |
| Washington County | 245,871 | ▴ 21.08% |
| Sebastian County | 127,799 | ▴ 1.63% |
| Faulkner County | 123,498 | ▴ 9.06% |
| Download all county population data | ||
County populations reflect the latest state serving context (2020).
Arkansas County Map With ZIP Codes
Arkansas has about 614 zip codes statewide. Pulaski County contains the most zip codes, with 26. County-level zip code maps give a faster and clearer way to understand local coverage as zip boundaries can span county and municipal lines. The maps below highlight a few Arkansas counties.
Arkansas School Districts By County
Arkansas has 385 public school districts with 691,225 students enrolled as of 2024. Garland County has the highest district count in the state. Benton County has the largest total school enrollment. Benton County posted the largest recent enrollment gain. The table below compares county level school district totals and recent enrollment trends across the state.
Largest School Districts in Arkansas
| County | Districts | Enrollment | Trend |
|---|---|---|---|
| Garland County | 11 | 22,297 | ▴ 0.64% |
| Faulkner County | 10 | 33,520 | ▴ 1.22% |
| White County | 10 | 13,382 | ▾ 0.20% |
| Washington County | 9 | 46,964 | ▴ 2.62% |
| Saline County | 9 | 38,209 | ▴ 0.40% |
| Download all school district data | |||
School district enrollment and trend values reflect the most recent state-level context (2024).
Arkansas County Map With County Subdivisions
Arkansas has about 1,095 county subdivisions statewide. These boundaries add another layer of local detail and help show how subdivision lines fit inside county boundaries. The previews below highlight a few counties with available subdivision map coverage.
Get the Full Arkansas Data Package
The sections above provide a preview of Arkansas county maps and county-level data. The full package includes complete statewide coverage with ready-to-use files for mapping, planning, and analysis.
Everything is organized to save hours of data collection, cleanup, and integration work.
- County map exports and boundary coverage for every county in Arkansas
- Statewide GIS layers for ZIP codes, subdivisions, school districts, roads, water, and political boundaries
- Population, demographics, school, housing, and trend context aligned across counties
- Database files, map-ready exports, and documentation designed for faster research workflows
Includes GIS layers, maps, demographics, analytics, database files and planning tools.