Cass County GIS Maps

Cass 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.

Cass County Parcels

Cass County has 75,722 mapped parcels covering 1,137,840 acres. The median assessed value is $279,300. The median lot size is 0.27 acres. 11,081 parcels are 10 acres or larger. Residential accounts for 68.1% of parcels. Agricultural follows at 14.4% and commercial at 11.3%. The records carry 55,563 distinct owner names. About 6% of parcels list an owner mailing address outside North Dakota. Owner names, mailing addresses, site addresses and lot sizes are on nearly every parcel. Assessed values reach 93.7%. Browse the interactive Cass County Parcel viewer here.

Cass County Parcel Data Coverage

Field coverage measured across all Cass County parcel records. Download free sample data here.

Cass County Population

Cass County had 184,525 residents in 2020. That was 23.2% higher than in 2010. Cass County added 61,387 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 105 people per square mile. Some of the county's most populated postal areas include Fargo, Fargo and West Fargo.

Population Trend in Cass County ND

Cass County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.

Cass County Zip Codes

Cass County has 25 zip codes. Some of the county's most populated zip codes include Fargo (58104), Fargo (58103) and West Fargo (58078). Fargo is the largest zip by population, with about 48,150 residents or 26% of the county total. Together, the three largest zips account for about 73% of all county residents based on 2020 population estimates.

Most Populated Zip Codes in Cass County ND

Cass County Zip Code populations and trends per most recent census data.

Cass County Demographics

Cass County has a median age of 32.9, which makes the county a little younger than North Dakota overall. About 22.4% of residents are under 18, while 12.8% 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 35.5% of the population, which points to a solid working-age base. About 43.3% of adults have a bachelor's degree or higher, above the statewide figure of 32.3%. The county is mostly White by population, though Hispanic, Asian, Black and multiracial residents are also part of the local mix.

Key Demographics for Cass County ND

Cass County School Districts

Cass County is served by 9 public school districts with 28,471 students enrolled in 2024. The largest districts on the county map are West Fargo Public 6, Fargo Public 1 and Central Cass Public 17. Those three districts account for about 90% of public school enrollment in the map area. Total enrollment has grown modestly since 2017 across the districts shown on the county map.

Largest School Districts by Enrollment in Cass County ND

Cass County school district enrollment and trends per most recent NCES reporting data.

Cass County Housing & Real Estate

Cass County has a median home value of $284,700 and a median gross rent of $930. About 52% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run above the North Dakota median, while rents come in above the state average. In March 2026, the median listing price was $398,750 and homes spent about 68 days on the market.

Businesses in Cass County, ND

Cass County has 9,201 business listings across 848 categories. The largest categories in Cass County business listings are Contractors (161, 1.7%), Apartments (152, 1.7%), and Real Estate Agents (145, 1.6%). The full Cass County business listings dataset includes names, categories, addresses and contact details where available. Cass County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.

Top Business Categories in Cass County, ND

Cass County Business Listings

Cass County business listings sourced from Overture Maps. Includes locations with a high level of confidence.

Cass County Basemaps

Cass 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.

Preview a Live Package Demo

See exactly what is included in a county data package. Inspect how files are organized, the interactive data explorer and how maps and analytics are laid out. The demo loads a real sample package from North Dakota — explore the full structure before you buy.