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ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/AZ/LA-PAZ-VALLEY

La Paz Valley ZIP codes, Arizona

No ZIP code is named for La Paz Valley, AZ; addresses there use a neighbouring town's name. The ZIP code covering it is 85346. Its area code is 928.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
579
Area code
928
State
Arizona

NANPA lists no telephone rate centre for La Paz Valley itself, so these are the area codes of the nearest one, Quartzsite (0.0 miles). A town on an area-code boundary can differ from its neighbour.

La Paz Valley in numbers

About 579 people live in La Paz Valley, in 390 households. The median household income is $49,306 a year, 38% below the Arizona median of $79,964 (US: $80,734). The median owner-occupied home is valued at $222,200 (44% below the Arizona median). The median age is 72.8; 14.8% of adults 25 and over hold a bachelor's degree or higher (33.3% across Arizona).

Population579La Paz Valley579
Households390La Paz Valley390
Median age72.8La Paz Valley72.8Arizona39.0US 38.9
Median household income$49,306La Paz Valley$49,306Arizona$79,964US $80,734
Median home value$222,200La Paz Valley$222,200Arizona$394,500US $332,700
Bachelor's degree or higher14.8%La Paz Valley14.8%Arizona33.3%US 35.7%
Population density20 / sq miLa Paz Valley20 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place La Paz Valley CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering La Paz Valley

These ZIP codes cover part of La Paz Valley but are addressed as somewhere else.

ZIP codes overlapping La Paz Valley
ZIP City Type Population Median income Median home
85346 Quartzsite , AZ Standard 2,458 $44,028 —

Map of La Paz Valley ZIP codes

85346

The ZIP codes of La Paz Valley, AZ, 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.

Towns near La Paz Valley

The nearest larger towns are Quartzsite (1,877 people, 7.7 mi), Ehrenberg (697 people, 14 mi) and Brenda (780 people, 19 mi).

Towns near La Paz Valley
TownPopulationDistance
Blythe, CA 17,396 22.7 mi

More nearby: every ZIP code in La Paz County · Arizona ZIP codes

Cite this page

zipcodes.pro. “La Paz Valley, AZ ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/az/la-paz-valley

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