Poinsett County GIS Maps
Poinsett County, Arkansas, has 22,965 residents and covers 758.4 square miles. The population declined 6.6% between the 2010 and 2020 census. More residents left than arrived over that decade. The FIPS code for Poinsett County is 05111.
Trumann is the county's largest population center. Poinsett County also includes 8 zip codes, 6 public school districts and 28 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.
Poinsett County Trends
- Population
- 22,965▾
- Median Home Value
- $101,200▴
- K-12 Enrollment
- 5,388▴
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.
Poinsett 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.
Poinsett County Population
Poinsett County had 22,965 residents in 2020. That was 6.6% lower than in 2010. Poinsett County had 2,649 fewer people in 2020 than it did in 2000, which points to a long-term population decline. The county is fairly spread out, with about 30 people per square mile. Some of the county's most populated postal areas include Trumann, Harrisburg and Marked Tree.
Population Trend in Poinsett County AR
Poinsett County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Poinsett County Zip Codes
Poinsett County has 8 zip codes. Some of the county's most populated zip codes include Trumann (72472), Harrisburg (72432) and Marked Tree (72365). Trumann is the largest zip by population, with about 9,164 residents or 40% of the county total. Together, the three largest zips account for about 79% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Poinsett County AR
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 72472 | Trumann | 9,164 | ▾ -3% |
| 72432 | Harrisburg | 6,135 | ▾ -5.1% |
| 72365 | Marked Tree | 2,817 | ▾ -10.5% |
| 72354 | Lepanto | 2,088 | ▾ -15.5% |
| 72386 | Tyronza | 1,600 | ▾ -10% |
| Download all zip code data | |||
Poinsett County Zip Code populations and trends per most recent census data.
Poinsett County Demographics
Poinsett County has a median age of 39.8, which makes the county a little older than Arkansas overall. About 24.1% of residents are under 18, while 18.4% 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 29.9% of the population, which points to a solid working-age base. About 11.9% of adults have a bachelor's degree or higher, above the statewide figure of 25.1%. The county is mostly White by population, though Hispanic, Asian, Black and multiracial residents are also part of the local mix.
Key Demographics for Poinsett County AR
Median Age
39.8
Under 18
24.1%
Age 65+
18.4%
Bachelor's+
11.9%
Poinsett County School Districts
Poinsett County is served by 6 public school districts with 5,388 students enrolled in 2024. The largest districts on the county map are Trumann Schools, Harrisburg and Jackson County. Those three districts account for about 65% 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 Poinsett County AR
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Trumann Schools | 1,507 | 28% | ▾ -2.5% |
| Harrisburg School District | 1,070 | 19.9% | ▴ 0.1% |
| Jackson County School District | 945 | 17.5% | ▴ 17.1% |
| Cross County School District | 730 | 13.5% | ▴ 5% |
| East Poinsett County School District | 599 | 11.1% | ▴ 8.3% |
| Download all school district data | |||
Poinsett County school district enrollment and trends per most recent NCES reporting data.
Poinsett County Housing & Real Estate
Poinsett County has a median home value of $101,200 and a median gross rent of $647. About 64% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Arkansas median, while rents come in below the state average. In March 2026, the median listing price was $175,450 and homes spent about 76 days on the market.
Poinsett County Housing Mix
Poinsett County housing mix: owner, renter and vacant units.
Poinsett County Housing Trends
Poinsett County median home value and rent trend (last 5 years).
Businesses in Poinsett County, AR
Poinsett County has 865 business listings across 254 categories. The largest categories in Poinsett County business listings are Churches & Religious Organizations (54, 6.2%), Baptist Church (27, 3.1%), and Gas Stations (24, 2.8%). The full Poinsett County business listings dataset includes names, categories, addresses and contact details where available. Poinsett County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Poinsett County, AR
| Category | Businesses | Share |
|---|---|---|
| Churches & Religious Organizations | 54 | 6.2% |
| Baptist Church | 27 | 3.1% |
| Gas Stations | 24 | 2.8% |
| Discount Store | 18 | 2.1% |
| Auto Repair | 17 | 2.0% |
| Convenience Stores | 16 | 1.8% |
| Religious Organization | 13 | 1.5% |
| Public And Government Association | 13 | 1.5% |
| Pharmacies | 13 | 1.5% |
| Car Dealerships | 12 | 1.4% |
Poinsett County Business Listings
| Business | Category | City |
|---|---|---|
| Restoration House Ministries | Abuse And Addiction Treatment | Harrisburg |
| Mcculley Rd. | Accommodation | Harrisburg |
| Farmers Supply Association | Agricultural Cooperatives | Harrisburg |
| Greenway Equipment | Agricultural Service | Weiner |
| FishWagon | Agriculture | Harrisburg |
| Marked Tree Municipal Airport | Airport | Marked Tree |
| Riverside Ambulance | Ambulance And Ems Services | Marked Tree |
| Gavin's Downtown | American Restaurants | Harrisburg |
| Flag Slough Hunting Club LLC | Amusement Park | Weiner |
| Bayou Deview Antiques &Flea Market | Antique Store | Weiner |
| Download Poinsett County business listings | ||
Poinsett County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Poinsett County Basemaps
Poinsett 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 Poinsett County Data Package
This page shows a preview of what's included in the Poinsett 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 Poinsett County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.