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🇺🇸 United States ZIP Code

STANDARD

85755

Tucson

ZIP Code 85755 is a standard zip code serving Tucson, Tucson, Arizona (AZ), in Pima County, United States. It has an estimated population of 15,107 with a median household income of $75,648. The area falls within the America/Phoenix timezone.

Median Household Income vs. National Average

$0 National: $37,585 $150K+ $75,648

Location

Country
🇺🇸 United States
State / Province
Arizona (AZ)
County
Pima
City
Tucson
Timezone
America/Phoenix

Coordinates

Latitude
32.422700
Longitude
-110.976800

Geographic Details

Land Area
33.67 mi²
Population Density
449.0 people per mi² (70th percentile)
Bounding Box
32.511309°N, 32.423802°S, -110.927491°E, -111.033721°W

With 15,107 residents spread across 33.67 square miles, this area has a population density of 449.0 people per square mile.

Demographics

15,107

Population

75th percentile

$75,648

Median Income

85th percentile

$298,300

Median Home Value

85th percentile

33.67 mi²

Land Area

The median household income in 85755 is $75,648, and the median home value is $298,300. This places the area in the top 25% nationally for household income.

Housing

7,907

Total Units

6,585

Occupied Units

83.3%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Tucson, AZ.

85701

Tucson

 85702

Tucson

 85703

Tucson

 85704

Tucson

 85705

Tucson

 85706

Tucson

 85707

Tucson

 85708

Tucson

 85709

Tucson

 85710

Tucson

Similar ZIP Codes in Arizona

ZIP codes with similar median household income in Arizona.

85024

Phoenix

$64,776

 85028

Phoenix

$85,058

 85044

Phoenix

$66,416

 85050

Phoenix

$78,087

 85054

Phoenix

$67,488

 85085

Phoenix

$83,377

 85086

Phoenix

$76,856

 85087

New River

$74,805

Frequently Asked Questions

What information is available for each ZIP code?
Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).
What are the different types of ZIP codes?
There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.
How often is ZIP code data updated?
ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.
What is population density and why does it matter?
Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.
How are ZIP code boundaries determined?
ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.
What does median household income tell me about a ZIP code?
Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.