Postal reference / United States
85346Quartzsite, Arizona
ZIP code 85346 is a United States postal code for Quartzsite, Arizona. Its county association is La Paz County. The map reference point is at 33.7292, -114.1925.
- State / territory
- Arizona
- Recorded place name
- Quartzsite
- County association
- La Paz
- Estimated coordinate
- 33.7292, -114.1925
View on OpenStreetMap - ZIP prefix
- 853 · 81 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Area
- Land area
- 363.543 sq mi (2023 Census Gazetteer)
Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.
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Arizona directoryOther ZIP codes in Quartzsite, AZ
Quartzsite has 2 ZIP codes in the reference dataset.
- 85359La Paz
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 85359 | Quartzsite | AZ | La Paz | 5.1 |
| 85325 | Bouse | AZ | La Paz | 19.2 |
| 85334 | Ehrenberg | AZ | La Paz | 19.7 |
| 85371 | Poston | AZ | La Paz | 21.5 |
| 92225 | Blythe | CA | Riverside | 24.6 |
| 92226 | Blythe | CA | Riverside | 27.9 |
| 85344 | Parker | AZ | La Paz | 29.6 |
| 92242 | Earp | CA | San Bernardino | 31.0 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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