Harrington is a city in Lincoln County, Washington, home to about 468 people across 0.4 square miles. Its ZIP code is 99134.
Homes sold for a median of $89 per square foot in the three months ending August 2026, a buyer’s market.
Each card is that ZIP code’s whole market, including any part outside Harrington. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Harrington’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Spokane International Airport (GEG)36 miles away |
|---|---|
| Nearest city of 250,000+ | Seattle, WA190 miles away |
Straight-line distances from the center of Harrington; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Harrington had 429 residents in the 2020 census, up 1% since 2000.
It’s the 483rd largest of 628 towns in Washington by population.
Lincoln County grew from 11,969 residents in 1900 to 10,876 in 2020.
Lincoln County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 85°F in summer, and winter lows average 22°F. About 12.7 inches of rain and melted snow fall in a typical year, with about 24 inches of snow.
Source: NOAA 1991–2020 climate normals, Harrington, WA weather station (2 miles away).
1,750 jobs at 291 businesses in Lincoln County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1 doctors and other health care providers list an office in Harrington.
Nearest hospitals
Providers with an office here
| Mental health providers | 1 |
|---|
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Public schools here are run by Harrington School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Harrington Elementary SchoolHarrington | K–6 | 70 | Public | 2.1 mi |
| Harrington High SchoolHarrington | 7–12 | 44 | Public | 2.1 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.