Fairfield is a city in Camas County, Idaho, home to about 499 people across 0.9 square miles. Its ZIP code is 83327.
Homes sold for a median of $196 per square foot in the three months ending August 2026, a balanced market.
Each card is that ZIP code’s whole market, including any part outside Fairfield. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Fairfield’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Boise Air Terminal/Gowen Field (BOI)73 miles away |
|---|---|
| Closer regional airport | Friedman Memorial Airport (SUN)27 miles away |
| Nearest city of 250,000+ | Reno, NV372 miles away |
| Nearest city of 1 million+ | Los Angeles, CA674 miles away |
Straight-line distances from the center of Fairfield; 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.
Fairfield had 441 residents in the 2020 census, up 12% since 2000.
It’s the 146th largest of 232 towns in Idaho by population.
Camas County grew from 1,730 residents in 1920 to 1,077 in 2020.
Camas County, 1920–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 84°F in summer, and winter lows average 9°F. About 14.7 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Fairfield Rs, ID weather station (2 miles away).
235 jobs at 44 businesses in Camas County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
3 doctors and other health care providers list an office in Fairfield.
Nearest hospitals
Providers with an office here
| Primary care doctors | 1 |
|---|---|
| Nurse practitioners and physician assistants | 2 |
| Pharmacies | 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.
Grocery stores
Libraries
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Camas County District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Camas County Elem/Jr. High SchoolFairfield | Pre-K–8 | 105 | Public | 1.4 mi |
| Camas County High SchoolFairfield | 9–12 | 45 | Public | 1.4 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.