Plain

County ZIP codes · Oregon · FIPS 41025

Harney County, OR ZIP Codes

Harney County, Oregon has 9 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 1 of the residential ones extends into a neighboring county. Median household income ranges from $49,170 in 97720 (Burns) to $89,071 in 97738 (Hines) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Harney County?

97710 · Fields: $47k97720 · Burns: $49k97721 · Princeton: $76k97722 · Diamond: $79k97732 · Crane: $44k97736 · Frenchglen: –97738 · Hines: $89k97758 · Riley: $22k97904 · Drewsey: $54k97721977369772097758977109772297904977389773297710 · Fields: $47k97720 · Burns: $49k97721 · Princeton: $76k97722 · Diamond: $79k97732 · Crane: $44k97736 · Frenchglen: –97738 · Hines: $89k97758 · Riley: $22k97904 · Drewsey: $54k97721977369772097758977109772297904977389773297710 · Fields: $47k97720 · Burns: $49k97721 · Princeton: $76k97722 · Diamond: $79k97732 · Crane: $44k97736 · Frenchglen: –97738 · Hines: $89k97758 · Riley: $22k97904 · Drewsey: $54k977219773697720977589771097722979049773897732
The residential ZIP codes of Harney County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024).<$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

They carry 9 postal town names.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 9 residential ZIP codes in Harney County

Residential ZIP codes mainly in Harney County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
97720 Burns 4,397 4 $49k $192k 100%
97738 Hines 2,236 9 $89k $294k 100%
97732 Crane 167 1 $44k – 100%
97904 Drewsey 155 0 $54k $567k 100%
97721 Princeton 141 0 $76k $600k 100%
97722 Diamond 99 0 $79k $128k 100%
97736 Frenchglen 93 0 – – 100%
97758 Riley 91 0 $22k – 75%
97710 Fields 80 0 $47k – 100%

Download the 9 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

1 ZIP code of Harney County extends into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Harney County and in the neighboring counties
ZIPIn HarneyElsewhere
9775875%Lake County25%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Harney County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Harney County's ZIP codes use 2 prefixes: 977 and 979.

Three-digit prefixes of Harney County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Harney County's
PrefixSectional centerHereAll codes
977Eugene, OR (SCF 974)833
979Boise, ID (SCF 836)116

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.