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Zip Code 85209 — Mesa, AZ

85209 is a ZIP Code associated with Mesa, AZ, located within Maricopa. The postal region supports an estimated population of 43,150 residents across Data Pending housing units, with a population density of 1,413.3 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (33.378770, -111.634760)

Data Metric	Local Statistic
Postal / Zip Code	85209
Primary City	Mesa
State / Province	AZ
County	Maricopa
Total Population	43,150
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	1,413.3 people/sq mi
Timezone	America/Phoenix

How 85209 Compares

Metric	ZIP 85209	Maricopa County	AZ State Average
Population	43,150	4,488,680	7,380,680
Median Income	Data Pending	N/A	N/A
Population Density	1,413.3 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 85208	Mesa	1.7 mi	37,225	N/A
Zip 85212	Mesa	4.0 mi	55,283	N/A
Zip 85120	Apache Junction	4.2 mi	31,191	N/A
Zip 85206	Mesa	4.9 mi	37,235	N/A
Zip 85207	Mesa	5.2 mi	51,178	N/A

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 →