Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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/46220

46220

ZIP 46220 is in Indianapolis, Indiana, in Marion County; area codes 317 and 463; Eastern time. Indianapolis has 63 ZIP codes in all.

Type
Standard
Time zone
America/Indiana/Indianapolis
County
Marion
Population
36,952
Coordinates
39.8671, -86.1088
☼ Live from 46220 — Indianapolis, IN

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 46220 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 46220
  • 🔢 Type 46220 into a pocket calculator and turn it upside down: OZZgh — not quite a word, sorry.
  • ➕ As a number, 46,220 = 2 × 2 × 5 × 2311. Its digits add up to 14, a total 1,416 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011010010001100
  • 🏠 Its numerical neighbours: 46219 (Indianapolis, IN, 7 mi away) and 46221 (Indianapolis, IN, 14 mi away).
  • 🔄 Backwards, 46220 becomes 02264, which is not a ZIP code at all.
  • 👥 29 other ZIP codes are made of exactly the same digits (02462, 02642, 04226, 04262, 04622, 06242, …). The farthest-flung twin is 04622 in Cherryfield, ME, 984 miles away.
  • 🧭 Farther north than 55% of all ZIP codes, and farther east than 54%.
  • 🎯661 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 46220 and you would come out at 39.87°S, 93.89°E — 1,328 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 00m of daylight. Shortest: 9h 20m.
  • 📏 At 11.7 square miles of land, 46220 is bigger than 29% of ZIP codes — room for about 8.9 Central Parks.
🌙 The sky over 46220 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population36,952This ZIP36,952
Households16,900This ZIP16,900
Housing units17,831This ZIP17,831
Median age35.3This ZIP35.3Indiana38.1US 38.9
Median household income$108,050This ZIP$108,050Indiana$71,957US $80,734
Median home value$358,500This ZIP$358,500Indiana$218,200US $332,700
Median gross rent$1,376This ZIP$1,376Indiana$1,062US $1,413
Bachelor's degree or higher68.1%This ZIP68.1%
Mean commute23.6 minThis ZIP23.6 min
Population density3,148.1 / sq miThis ZIP3,148.1 / sq mi

Business and tax activity

Business establishments1,550This ZIP1,550
Employees18,285This ZIP18,285
Annual payroll$837,137,000This ZIP$837,137,000
Tax returns filed19,470This ZIP19,470
Total adjusted gross income$2,296,904,000This ZIP$2,296,904,000

Land area

Land area11.74 sq miThis ZIP11.74 sq mi
Water area0.48 sq miThis ZIP0.48 sq mi

Other place names in 46220

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

ZIP codes near 46220

ZIPCityDistance
46240 Indianapolis, IN 2.8 mi
46205 Indianapolis, IN 2.9 mi
46250 Indianapolis, IN 3.4 mi
46226 Indianapolis, IN 3.7 mi
46218 Indianapolis, IN 4.2 mi
46260 Indianapolis, IN 4.2 mi
46208 Indianapolis, IN 4.7 mi
46280 Indianapolis, IN 4.8 mi
46228 Indianapolis, IN 5.0 mi
46216 Indianapolis, IN 5.3 mi

Find every ZIP code within 10 miles of 46220 →

Questions about this ZIP code

Where is ZIP code 46220?

46220 is in Indianapolis, Indiana, in Marion County, part of the Indianapolis-Carmel-Greenwood, IN metropolitan area. Its published point location is 39.8671, -86.1088.

What county is 46220 in?

46220 lies in Marion County.

What area code is 46220?

Indianapolis uses area codes 317 and 463, from NANPA's telephone records.

What time zone is 46220 in?

46220 uses America/Indiana/Indianapolis.

How many people live in 46220?

About 36,952 people live in ZIP code 46220, in 16,900 households, at 3,148.1 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 46220?

$108,050 a year, against $71,957 across Indiana.

What ZIP codes are near 46220?

The closest are 46240 (2.8 mi), 46205 (2.9 mi), 46250 (3.4 mi), 46226 (3.7 mi) and 46218 (4.2 mi).

Is 46220 a PO Box ZIP code?

46220 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “46220 ZIP Code — Indianapolis, Indiana (Marion County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/46220

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/46220.json

Underlying data is public domain or openly licensed — sources, vintages and licences.