Zip Code 85718 — Tucson, AZ

ZIP Code 85718 is associated with Tucson, AZ, in Pima County. The listed population estimate is 28,125; estimated density is 459.4 people per square mile. Among records with population estimates, it ranks #19 of 45 in Pima County and #118 of 406 in AZ.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (32.310780, -110.918190)

Data MetricLocal Statistic
Postal / Zip Code85718
Primary CityTucson
State / ProvinceAZ
CountyPima
Total Population28,125
Population Density459.4 people/sq mi
TimezoneAmerica/Phoenix

How 85718 Compares

MetricZIP 85718Pima County recordsAZ records
Population estimate28,1251,037,806 (sum)7,380,680 (sum)
Population Density459.4 /sq mi----
County population rank#19 of 45----
State population rank#118 of 406----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in AZ

ZIP CodeCityDistancePopulation estimate
ZIP 85704Tucson4.3 mi35,210
ZIP 85712Tucson4.4 mi31,571
ZIP 85750Tucson4.5 mi24,886
ZIP 85716Tucson4.7 mi32,976
ZIP 85719Tucson4.8 mi51,833

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →