La Grande, OR micro area ZIP codes
The La Grande, OR micropolitan statistical area (CBSA 29260) covers 1 county in Oregon and 7 ZIP codes.
- ZIP codes
- 7
- Population
- 26,205
- Avg. median income
- $67,700population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the La Grande, OR area
ZIP codes in the La Grande, OR area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 97824 | Cove | Union County | 2,117 | $80,263 | $487,400 |
| 97827 | Elgin | Union County | 2,384 | $60,766 | $268,100 |
| 97841 | Imbler | Union County | 370 | $73,750 | $267,900 |
| 97850 | La Grande | Union County | 16,903 | $63,421 | $326,500 |
| 97867 | North Powder | Union County | 947 | $83,846 | $278,800 |
| 97876 | Summerville | Union County | 995 | $119,531 | $566,000 |
| 97883 | Union | Union County | 2,489 | $65,172 | $303,100 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions
How many ZIP codes are in the La Grande, OR micro area?
7 ZIP codes, based on each ZIP code's main county.
Which counties make up the La Grande, OR area?
Union County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).