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zipcodes.pro — CITY/AZ/SAN-LUIS

San Luis ZIP code, Arizona

The ZIP code for San Luis, AZ is 85349, and its area code is 928.

USPS city name
1 ZIP code
Overlapping the city
2 more
Population
37,337
Area code
928
State
Arizona

NANPA lists no telephone rate centre for San Luis itself, so these are the area codes of the nearest one, Somerton (6.2 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to San Luis uses the ZIP code above. 2 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

San Luis in numbers

About 37,337 people live in San Luis, in 9,562 households, the 31st-largest of Arizona's 441 census places. The median household income is $59,400 a year, 26% below the Arizona median of $79,964 (US: $80,734). The median owner-occupied home is valued at $224,900 (43% below the Arizona median), and median gross rent is $741 a month. The median age is 33.0; 9.3% of adults 25 and over hold a bachelor's degree or higher (33.3% across Arizona); the average commute takes 27 minutes.

Population37,337San Luis37,337
Households9,562San Luis9,562
Median age33.0San Luis33.0Arizona39.0US 38.9
Median household income$59,400San Luis$59,400Arizona$79,964US $80,734
Median home value$224,900San Luis$224,900Arizona$394,500US $332,700
Median gross rent$741San Luis$741Arizona$1,543US $1,413
Bachelor's degree or higher9.3%San Luis9.3%Arizona33.3%US 35.7%
Mean commute26.9 minSan Luis26.9 minArizona25.4 minUS 26.4 min
Population density1,104 / sq miSan Luis1,104 / sq mi

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

ZIP codes addressed as San Luis

ZIP codes with the USPS city name San Luis
ZIP City Type Population Median income Median home
85349 San Luis , AZ Standard 31,316 $60,330 $223,200

Other ZIP codes overlapping San Luis

These ZIP codes cover part of San Luis but are addressed as somewhere else.

ZIP codes overlapping San Luis
ZIP City Type Population Median income Median home
85336 Gadsden , AZ Standard 6,514 $49,152 $226,800
85350 Somerton , AZ Standard 19,011 $74,025 $237,300

Map of San Luis ZIP codes

85349

The ZIP codes of San Luis, 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 San Luis

The nearest larger towns are Yuma (100,139 people, 12 mi), Calexico, CA (38,585 people, 47 mi) and El Centro, CA (44,240 people, 53 mi).

Towns near San Luis
TownPopulationDistance
Somerton 14,574 8.2 mi
Yuma 100,139 11.9 mi
Avenue B and C 4,001 16.5 mi
Fortuna Foothills 28,896 22.5 mi

More nearby: every ZIP code in Yuma County · Arizona ZIP codes

Cite this page

zipcodes.pro. “San Luis, AZ ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/az/san-luis

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