ZIP code · Hereford · Oregon · United States
ZIP code 97837 — Hereford
ZIP code 97837 serves Hereford, Oregon.
- Postal code
- 97837Single source Value from one source, not cross-checked.
- City
- Hereford
- County
- Baker FIPS 41001
- State
- Oregon
- Country
- United States
- Coordinates
- 44.5304, -118.0293 — precision precise (locality)
View on OpenStreetMap - Population
- 71 (ZCTA, ACS 5-year)
- Population density
- 1 / sq mi
- Land area
- 141.2 sq mi (365.7 km²) (ZCTA, ACS 5-year)
- Per-capita income
- $19,563
- Median age
- 61.2
- Households
- 50
- Housing units
- 67
- Congressional district
- OR-2 (119th Congress)
- USDA hardiness zone
- 6a (-10 to -5 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Los_Angeles (UTC−8 / UTC−7 DST)
Tools: compare 97837 with another ZIP · ZIPs within 25 miles · distance from 97837
Map of ZIP code 97837
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 15°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 34 | 39 | 46 | 53 | 62 | 71 | 83 | 83 | 73 | 59 | 42 | 34 |
| Avg low °F | 15 | 19 | 23 | 28 | 34 | 39 | 43 | 42 | 35 | 28 | 22 | 16 |
| Precip in | 2.6 | 1.7 | 1.9 | 1.7 | 1.8 | 1.6 | 0.7 | 0.7 | 0.8 | 1.3 | 2.7 | 3.3 |
NOAA 1991–2020 climate normals from the nearest station: AUSTIN 3 S (22.9 mi) · NOAA NCEI
Places in ZIP 97837
- 1 post offices
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page