Linn County GIS Maps
Linn County, Oregon, has 128,610 residents and covers 2,287.1 square miles. The population grew 10.2% between the 2010 and 2020 census. More residents moved in than left over that decade. The FIPS code for Linn County is 41043.
Albany is the county's largest population center. Linn County also includes 17 zip codes, 10 public school districts and 22 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.
Linn County Trends
- Population
- 128,610▴
- Median Home Value
- $344,600▴
- K-12 Enrollment
- 29,913▴
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.
Linn 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.
Linn County Population
Linn County had 128,610 residents in 2020. That was 10.2% higher than in 2010. Linn County added 25,541 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 56 people per square mile. Some of the county's most populated postal areas include Albany, Lebanon and Albany.
Population Trend in Linn County OR
Linn County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Linn County Zip Codes
Linn County has 17 zip codes. Some of the county's most populated zip codes include Albany (97322), Lebanon (97355) and Albany (97321). Albany is the largest zip by population, with about 37,148 residents or 29% of the county total. Together, the three largest zips account for about 78% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Linn County OR
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 97322 | Albany | 37,148 | ▴ 9.1% |
| 97355 | Lebanon | 32,413 | ▴ 13.3% |
| 97321 | Albany | 30,291 | ▴ 21.5% |
| 97386 | Sweet Home | 14,611 | ▴ 7.7% |
| 97759 | Sisters | 7,787 | ▴ 23.7% |
| Download all zip code data | |||
Linn County Zip Code populations and trends per most recent census data.
Linn County Demographics
Linn County has a median age of 40.2, which is close to the Oregon average. About 22.2% of residents are under 18, while 19.2% 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 32% of the population, which points to a solid working-age base. About 20.8% of adults have a bachelor's degree or higher, above the statewide figure of 36.2%. The county is mostly White by population, though Hispanic, Asian, Black and multiracial residents are also part of the local mix.
Key Demographics for Linn County OR
Median Age
40.2
Under 18
22.2%
Age 65+
19.2%
Bachelor's+
20.8%
Linn County School Districts
Linn County is served by 10 public school districts with 29,913 students enrolled in 2024. The largest districts on the county map are Greater Albany 8J, Corvallis 509J and Lebanon Community 9. Those three districts account for about 62% 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 Linn County OR
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Greater Albany School District 8J | 8,771 | 29.3% | ▾ -0.7% |
| Corvallis School District 509J | 5,916 | 19.8% | ▾ -3.3% |
| Lebanon Community School District 9 | 3,916 | 13.1% | ▾ -3.5% |
| Santiam Canyon School District 129J | 2,913 | 9.7% | ▴ 8.8% |
| Sweet Home School District 55 | 2,249 | 7.5% | ▾ -2.1% |
| Download all school district data | |||
Linn County school district enrollment and trends per most recent NCES reporting data.
Linn County Housing & Real Estate
Linn County has a median home value of $344,600 and a median gross rent of $1,273. About 67% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Oregon median, while rents come in below the state average. In March 2026, the median listing price was $438,200 and homes spent about 45 days on the market.
Linn County Housing Mix
Linn County housing mix: owner, renter and vacant units.
Linn County Housing Trends
Linn County median home value and rent trend (last 5 years).
Businesses in Linn County, OR
Linn County has 4,994 business listings across 673 categories. The largest categories in Linn County business listings are Churches & Religious Organizations (151, 3.0%), Parks & Recreation (111, 2.2%), and Contractors (95, 1.9%). The full Linn County business listings dataset includes names, categories, addresses and contact details where available. Linn County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Linn County, OR
| Category | Businesses | Share |
|---|---|---|
| Churches & Religious Organizations | 151 | 3.0% |
| Parks & Recreation | 111 | 2.2% |
| Contractors | 95 | 1.9% |
| Farm | 91 | 1.8% |
| Auto Repair | 79 | 1.6% |
| Landmark And Historical Building | 72 | 1.4% |
| Real Estate Agents | 68 | 1.4% |
| Convenience Stores | 59 | 1.2% |
| Gas Stations | 55 | 1.1% |
| Community & Nonprofits | 55 | 1.1% |
Linn County Business Listings
| Business | Category | City |
|---|---|---|
| Sport Fever Graphics | 3D Printing Service | Scio |
| Serenity Lane Albany Outpatient Office | Abuse And Addiction Treatment | Albany |
| Foxfield Manufactured Home Community | Accommodation | Lebanon |
| Koontz, Blasquez & Associates | Accountant | Albany |
| Koosah Falls | Active Life | |
| Valley Health Clinic | Acupuncture | Albany |
| Cadd Connection | Adventure Sports Center | Albany |
| Greatness Digital | Advertising Agency | Albany |
| Saddle Butte Ag | Agricultural Cooperatives | Tangent |
| Saddle Butte Ag, Inc | Agricultural Seed Store | Tangent |
| Download Linn County business listings | ||
Linn County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Linn County Basemaps
Linn 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 Linn County Data Package
This page shows a preview of what's included in the Linn 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 Linn County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.