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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 — ZIP/85305

85305

ZIP 85305 is in Glendale, Arizona, in Maricopa County; area codes 480, 602 and 623; Mountain Standard Time all year. Glendale has 12 ZIP codes in all.

Type
Standard
Time zone
America/Phoenix
County
Maricopa
Population
18,043
Coordinates
33.5300, -112.2557
☼ Live from 85305 — Glendale, AZ

Weather right now

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NEXRAD radar
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Local time: —

Where 85305 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 85305
  • 🔢 Type 85305 into a pocket calculator and turn it upside down: SOESB — not quite a word, sorry.
  • ➕ As a number, 85,305 = 3 × 5 × 11 × 11 × 47. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10100110100111001
  • 🏠 Its numerical neighbours: 85304 (Glendale, AZ, 6 mi away) and 85306 (Glendale, AZ, 8 mi away).
  • 🔄 Backwards, 85305 becomes 50358, which is not a ZIP code at all.
  • 👥 38 other ZIP codes are made of exactly the same digits (03585, 03855, 05358, 05853, 08535, 08553, …). The farthest-flung twin is 03855 in New Durham, NH, 2,300 miles away.
  • 🧭 Farther south than 82% of all ZIP codes, and farther west than 87%.
  • 🎯872 miles southwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 85305 and you would come out at 33.53°S, 67.74°E — 1,100 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 23m of daylight. Shortest: 9h 55m.
  • 📏 At 6.1 square miles of land, 85305 is bigger than 21% of ZIP codes — room for about 4.7 Central Parks.
🌙 The sky over 85305 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population18,043This ZIP18,043
Households6,601This ZIP6,601
Housing units6,997This ZIP6,997
Median age32.0This ZIP32.0Arizona39.0US 38.9
Median household income$88,167This ZIP$88,167Arizona$79,964US $80,734
Median home value$452,300This ZIP$452,300Arizona$394,500US $332,700
Median gross rent$1,967This ZIP$1,967Arizona$1,543US $1,413
Bachelor's degree or higher27.5%This ZIP27.5%
Mean commute31.0 minThis ZIP31.0 min
Population density2,943.4 / sq miThis ZIP2,943.4 / sq mi

Business and tax activity

Business establishments463This ZIP463
Employees11,244This ZIP11,244
Annual payroll$567,663,000This ZIP$567,663,000
Tax returns filed8,270This ZIP8,270
Total adjusted gross income$602,203,000This ZIP$602,203,000

Land area

Land area6.13 sq miThis ZIP6.13 sq mi
Water area0.00 sq mi

Other place names in 85305

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 85305

ZIPCityDistance
85303 Glendale, AZ 2.0 mi
85345 Peoria, AZ 3.0 mi
85037 Phoenix, AZ 3.1 mi
85307 Glendale, AZ 3.1 mi
85033 Phoenix, AZ 3.5 mi
85380 Peoria, AZ 3.7 mi
85385 Peoria, AZ 3.7 mi
85311 Glendale, AZ 4.1 mi
85312 Glendale, AZ 4.1 mi
85318 Glendale, AZ 4.1 mi

Find every ZIP code within 10 miles of 85305 →

Questions about this ZIP code

Where is ZIP code 85305?

85305 is in Glendale, Arizona, in Maricopa County, part of the Phoenix-Mesa-Chandler, AZ metropolitan area. Its published point location is 33.5300, -112.2557.

What county is 85305 in?

85305 lies in Maricopa County.

What area code is 85305?

Glendale uses area codes 480, 602 and 623, from NANPA's telephone records.

What time zone is 85305 in?

85305 uses America/Phoenix.

How many people live in 85305?

About 18,043 people live in ZIP code 85305, in 6,601 households, at 2,943.4 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 85305?

$88,167 a year, against $79,964 across Arizona.

What ZIP codes are near 85305?

The closest are 85303 (2 mi), 85345 (3 mi), 85037 (3.1 mi), 85307 (3.1 mi) and 85033 (3.5 mi).

Is 85305 a PO Box ZIP code?

85305 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “85305 ZIP Code — Glendale, Arizona (Maricopa County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/85305

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