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County ZIP codes · Oregon · FIPS 41033

Josephine County, OR ZIP Codes

Josephine County, Oregon has 13 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 11 residential and 2 for PO boxes or a single organization. 10 of the residential ones lie mainly in Josephine County and 1 mainly in a neighboring county; 3 cross the county line. Median household income ranges from $44,099 in 97538 (Selma) to $81,167 in 97532 (Merlin) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Josephine County?

97497 · Wolf Creek: $36k97523 · Cave Junction: $48k97526 · Grants Pass: $61k97527 · Grants Pass: $67k97530 · Jacksonville: $89k97531 · Kerby: $29k97532 · Merlin: $81k97534 · O Brien: $39k97538 · Selma: $44k97543 · Wilderville: –97544 · Williams: $56k9753097527975389752397497975269753297544975439753497497 · Wolf Creek: $36k97523 · Cave Junction: $48k97526 · Grants Pass: $61k97527 · Grants Pass: $67k97530 · Jacksonville: $89k97531 · Kerby: $29k97532 · Merlin: $81k97534 · O Brien: $39k97538 · Selma: $44k97543 · Wilderville: –97544 · Williams: $56k9753097527975389752397497975269753297544975439753497497 · Wolf Creek: $36k97523 · Cave Junction: $48k97526 · Grants Pass: $61k97527 · Grants Pass: $67k97530 · Jacksonville: $89k97531 · Kerby: $29k97532 · Merlin: $81k97534 · O Brien: $39k97538 · Selma: $44k97543 · Wilderville: –97544 · Williams: $56k9753097527975389752397497975269753297544
The residential ZIP codes of Josephine 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?

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $47,589 and $66,975.

They carry 10 postal town names.

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

All 11 residential ZIP codes in Josephine County

10 ZIP codes lie mainly in Josephine County; 1 more reaches into it from a neighboring county and follows the first table.

Residential ZIP codes mainly in Josephine County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
97527 Grants Pass 37,330 170 $67k $430k 87%
97526 Grants Pass 36,036 256 $61k $400k 99%
97523 Cave Junction 7,172 29 $48k $330k 100%
97532 Merlin 2,578 31 $81k $445k 100%
97538 Selma 1,865 10 $44k $312k 100%
97544 Williams 1,860 24 $56k $564k 100%
97497 Wolf Creek 1,174 7 $36k $322k 94%
97534 O Brien 892 35 $39k – 100%
97543 Wilderville 598 13 – $642k 100%
97531 Kerby 187 50 $29k $241k 100%

Partly in Josephine County

Residential ZIP codes mainly in another county that reach at least 1% into Josephine County, by their share here
In this county
97530 Jacksonville 8,860 19 $89k $617k 20%

Download the 13 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?

4 ZIP codes of Josephine County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Josephine County and in the neighboring counties
ZIPIn JosephineElsewhere
9752787%Jackson County 13%
9752699%
9753020%Jackson County 80%
9749794%Jackson County 6%

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

PO Box and single-organization ZIP codes

ZIP codes in Josephine County without a residential area (GeoNames postal codes)
ZIPPostal name
97528Grants Pass
97533Murphy

Source: GeoNames postal codes (CC BY 4.0).

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Josephine County's ZIP codes use 2 prefixes: 974 and 975.

Three-digit prefixes of Josephine 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 Josephine County's
PrefixSectional centerHereAll codes
974 Eugene, OR (SCF 974) 1 84
975 Medford, OR (SCF 975) 12 26

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