Population21,302 (July 1, 2025 estimate)
Historic Stops Along a County Heritage Trail
Washington County, NebraskaBlair is Washington County’s seat, while Fort Calhoun offers a concentrated starting point for exploring local history. The Washington County Heritage Trail connects interpretive stops, including the museum area and historic buildings, through a self-guided route. Use its map to choose a manageable walk, then check individual visitor arrangements for indoor sites. County government links and community resources add the practical information needed for life here as well as a visit.
Washington County at a Glance
Population21,302 (July 1, 2025 estimate)
County SeatBlair
Largest CommunityBlair
EstablishedAuthorized 1854; organized 1855
ZIP Codes13 wholly or partly within county
Total Area393.20 square miles (land and water; 2024 Gazetteer)
Major RoutesUS 30; US 75; NE 31; NE 91; NE 133
Area Codes402 and 531
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Meet Local Businesses
Explore featured businesses from the county and surrounding region. These paid advertisements link residents with local services; confirm location and service availability directly with each business.
Explore Your County
Discover Washington County
Washington County is more than a single stop in Blair. Its local guide should help you connect a place you want to explore with the information you need to get there. Begin with Washington County Heritage Trail, then look at the surrounding communities and official visitor resources before adding another destination. A short, well-planned route leaves room for a meal, a conversation or an unexpected discovery without turning the day into a race between attractions.
For people who call Washington County home, the useful details are often the everyday ones: which office handles a question, where to find a library, or how to check transportation options. Keep the official county website close at hand and use the resource links below to reach the organization responsible for each service. Visitor information and government information serve different purposes; together, they offer a more useful picture of life around Blair and beyond.
What Shapes This Place
A Local Starting Point
Begin with Washington County Heritage Trail and check its current information before setting out. Build your route around the stops that suit your interests and the time you have.
Everyday Connections
Use Washington County government and provider links to find the right office or organization. Confirm the details of your visit directly, especially when traveling from another community.
Explore With Context
Keep Blair and the surrounding county in view as you plan. Check destination locations carefully, and give nearby regional attractions their own place on your itinerary.
Local places, useful connections, and time to explore
A Closer Look
Washington County in Pictures
Places and perspectives from Washington County
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Meet Local Businesses
Explore featured businesses from the county and surrounding region. These paid advertisements link residents with local services; confirm location and service availability directly with each business.
Everyday Essentials
Find the Right Local Resource
Start with official offices and service providers. Statewide directories are identified so you can select your local community.
Government
Schools
Hospitals & Health
Public Safety
Emergency Management
State Parks
Trails & Recreation
Utilities
Service boundaries can differ within Washington County. Use these official tools to identify service at your address; contact your city or village for municipal water and sewer.
Find your electric supplier — Nebraska Power Review Board service-area map
Locate natural gas service territories — Nebraska Public Service Commission
Check broadband providers by street address — FCC National Broadband Map
Request underground utility locations before digging — Nebraska 811
Natural gas utility information — Nebraska Public Service Commission
Libraries
Courts
DMV
Transportation
Postal Services
Veterans Services
Employment
Washington County Questions, Answered
Useful starting points for residents and visitors
Before You Go
Plan With Local Information
Check the source for hours, availability and visit details.
Blair is the county seat. Start with the Washington County government website to find the right office for your visit.
The U.S. Census Bureau estimates 21,302 residents as of July 1, 2025. This is a population estimate, not a new census count. Census population source.
The county covers approximately 393.20 square miles including land and water, calculated from the Census Bureau’s 2024 Gazetteer. Gazetteer source.
The Nebraska Association of County Officials lists authorization in 1854 and organization in 1855. These describe different stages of establishing county government. County history and profile.
Begin with Washington County Heritage Trail and Washington County Museum. Use the local information source to plan your stops and check current visitor arrangements.
Washington County government is the official starting point. Select the office responsible for your task and confirm its hours and required documents before traveling to Blair.
Use the Nebraska DMV location directory and select Washington County. Check the service type and schedule; a county treasurer’s vehicle service is not automatically a driver examination appointment.
Use the Nebraska county veteran service officer directory to locate the entry for Washington County. Contact the listed office to discuss services and arrange a visit.
Search the Nebraska Library Commission directory by community, beginning with Blair. Ask the individual library about current hours, card eligibility and visitor access.
Start with the Nebraska public transit provider directory and confirm coverage for your pickup and destination. Availability, advance booking and fares depend on the provider; a nearby agency does not establish county-wide service.
Use USPS ZIP Code Lookup for the complete street address. ZIP delivery areas do not necessarily follow county boundaries, so the ZIP for Blair should not be used for every address in Washington County.
The at-a-glance count includes 13 ZIP codes wholly or partly within Washington County, including PO Box and unique codes where listed. Source: ZIP Data Maps county coverage list, checked October 9, 2026. Postal areas can cross county boundaries.
Featured Advertisers
Meet Local Businesses
Explore featured businesses from the county and surrounding region. These paid advertisements link residents with local services; confirm location and service availability directly with each business.
My Local Guide
Explore Washington County
Find Your Next Local StopBrowse places to eat, shop and spend time together. Nearby and regional options are labeled where included. Check destinations for current hours, admission and seasonal access.
Kids’ Fun
- Generations Park — Blair. Seasonal splash pad, open recreation space and pickleball courts beside the library.
- Lions Park — Blair. A tree-shaded park with a playground, picnic areas and the historic depot.
- Blair Public Library & Technology Center — Blair. Browse children’s books and check the library calendar at 2233 Civic Drive.
Restaurants
- Black Label — Blair. Specialty burgers and shakes on Washington Street.
- Lighthouse Bar & Grill — Blair. Pizza, burgers and wings in a casual neighborhood setting.
- El Vallarta — Blair. Mexican dining on Ridgeview Road.
Shopping & Retail
- Country Gardens Blair Florist — Blair. Floral arrangements and gifts on Washington Street.
- bra-ta boutique — Blair. Clothing, shoes and accessories at 1669 Washington Street.
- Walmart Clothing & Accessories — Blair. Everyday clothing and footwear at 1882 Holly Street.
Clothing & Boutiques
- bra-ta boutique — Blair. Clothing, shoes and accessories at 1669 Washington Street.
- Blue Bonnet Boutique — Blair-based mobile boutique. Shop online and check upcoming local events or pickup arrangements before visiting.
- Walmart Clothing & Accessories — Blair. Everyday clothing and footwear at 1882 Holly Street.
Outdoor Fun
- Black Elk-Neihardt Park — Blair. Hilltop views, walking paths and public art in the community arboretum.
- Lions Park — Blair. A tree-shaded park with a playground, picnic areas and the historic depot.
- Generations Park — Blair. Seasonal splash pad, open recreation space and pickleball courts beside the library.
Free Things To Do
- Black Elk-Neihardt Park Walk — Blair. Enjoy the public paths, views and outdoor artwork.
- Lions Park Playground — Blair. Visit the public playground and park grounds; shelter rentals are separate.
- Blair Library Reading Visit — Blair. Browse and read on site without making a purchase.
Make time for a local discovery.Keep Exploring Washington County