La Paz County, AZ ZIP codes
La Paz County ZIP codes by town
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of La Paz County ZIP codes
The ZIP codes of La Paz County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
La Paz County in numbers
About 16,664 people live in La Paz County, in 8,959 households, the 14th most populous of Arizona's 15 counties. The median household income is $49,478 a year, 38% below the Arizona median of $79,964 (US: $80,734). The median owner-occupied home is valued at $135,800 (66% below the Arizona median), and median gross rent is $802 a month. The median age is 60.2; 13.5% of adults 25 and over hold a bachelor's degree or higher (33.3% across Arizona); the average commute takes 13 minutes.
| Population | 16,664 |
|---|---|
| Households | 8,959 |
| Median age | 60.2 |
| Median household income | $49,478 |
| Median home value | $135,800 |
| Median gross rent | $802 |
| Bachelor's degree or higher | 13.5% |
| Mean commute | 13.2 min |
| Population density | 4 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in La Paz County
| Town | ZIP codes | Population |
|---|---|---|
| Parker | 1 | 3,388 |
| Quartzsite | 2 | 1,877 |
| Bouse | 1 | 1,203 |
| Salome | 1 | 730 |
| Ehrenberg | 1 | 697 |
| Wenden | 1 | 405 |
| Cibola | 1 | 245 |
| Poston | 1 | 105 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Not sure you are in La Paz County? What county am I in? answers from your location, near a county line included.
Every ZIP code in La Paz County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
85325 | Bouse , AZ | Standard | 1,203 | $47,691 | $139,700 |
85328 | Cibola , AZ | Standard | 245 | — | $45,600 |
85334 | Ehrenberg , AZ | Standard | 697 | $39,143 | — |
85344 | Parker , AZ | Standard | 9,433 | $54,583 | $216,400 |
85346 | Quartzsite , AZ | Standard | 2,458 | $44,028 | — |
85348 | Salome , AZ | Standard | 2,112 | $63,618 | $88,600 |
85357 | Wenden , AZ | Standard | 405 | $46,830 | $57,100 |
85359 | Quartzsite , AZ | No street area | — | — | — |
85371 | Poston , AZ | Standard | 111 | — | — |
Cite this page
zipcodes.pro. “La Paz County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/az/county/la-paz
Underlying data is public domain or openly licensed — sources, vintages and licences.