🇺🇸 United States ZIP Code

STANDARD

97850

La Grande

ZIP Code 97850 is a standard zip code serving La Grande, La Grande, Oregon (OR), in Union County, United States. It has an estimated population of 16,955 with a median household income of $40,951. The area falls within the America/Los_Angeles timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Oregon (OR)
County: Union
City: La Grande
Timezone: America/Los_Angeles

Coordinates

Latitude: 45.330400
Longitude: -118.085200

Geographic Details

Land Area: 289.31 mi²
Water Area: 0.43 mi²
Population Density: 59.0 people per mi² (40th percentile)
Bounding Box: 45.463909°N, 45.135096°S, -117.856997°E, -118.515548°W

With 16,955 residents spread across 289.31 square miles, this area has a population density of 59.0 people per square mile.

Demographics

16,955

Population

75th percentile

$40,951

Median Income

30th percentile

$151,900

Median Home Value

60th percentile

289.31 mi²

Land Area

The median household income in 97850 is $40,951, and the median home value is $151,900.

Housing

7,434

Total Units

6,904

Occupied Units

92.9%

Occupancy Rate

Similar ZIP Codes in Oregon

ZIP codes with similar median household income in Oregon.

97520

Ashland

$46,398

97112

Cloverdale

$47,000

97883

Union

$40,855

97367

Lincoln City

$36,735

97630

Lakeview

$39,831

97071

Woodburn

$43,331

97141

Tillamook

$44,878

97216

Portland

$46,097

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.