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Where 73056 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.
- 🔢 Type 73056 into a pocket calculator and turn it upside down: gSOEL — not quite a word, sorry.
- ➕ As a number, 73,056 = 2 × 2 × 2 × 2 × 2 × 3 × 761. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10001110101100000 - 🏠 Its numerical neighbours: 73055 (Marlow, OK, 107 mi away) and 73057 (Maysville, OK, 93 mi away).
- 🔄 Backwards, 73056 becomes 65037 — and that is a real ZIP code: Gravois Mills, MO, 299 miles away.
- 👥 59 other ZIP codes are made of exactly the same digits (03576, 03756, 03765, 05673, 05736, 05763, …). The farthest-flung twin is 03576 in Colebrook, NH, 1,495 miles away.
- 🧭 Farther south than 68% of all ZIP codes, and farther west than 76%.
- 🎯258 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 73056 and you would come out at 36.17°S, 82.39°E — 1,097 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 37m of daylight. Shortest: 9h 42m.
- 📏 At 107.7 square miles of land, 73056 is bigger than 79% of ZIP codes — room for about 82 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 455This ZIP455 |
|---|---|
| Households | 207This ZIP207 |
| Housing units | 232This ZIP232 |
| Median age | 53.0This ZIP53.0Oklahoma37.0US 38.9 |
| Median household income | $61,568This ZIP$61,568Oklahoma$65,039US $80,734 |
| Bachelor's degree or higher | 9.1%This ZIP9.1% |
| Mean commute | 34.3 minThis ZIP34.3 min |
| Population density | 4.2 / sq miThis ZIP4.2 / sq mi |
Business and tax activity
| Business establishments | 5This ZIP5 |
|---|---|
| Employees | 153This ZIP153 |
| Annual payroll | $7,544,000This ZIP$7,544,000 |
| Tax returns filed | 190This ZIP190 |
| Total adjusted gross income | $10,505,000This ZIP$10,505,000 |
Land area
| Land area | 107.70 sq miThis ZIP107.70 sq mi |
|---|---|
| Water area | 0.31 sq miThis ZIP0.31 sq mi |
Counties 73056 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Garfield County | 52.5% |
| Logan County | 36.0% |
| Kingfisher County | 11.5% |
Other place names in 73056
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 73056
| ZIP | City | Distance |
|---|---|---|
73733 | Douglas, OK | 7.2 mi |
73730 | Covington, OK | 10.6 mi |
73757 | Lucien, OK | 12.0 mi |
73073 | Orlando, OK | 12.2 mi |
73736 | Fairmont, OK | 12.7 mi |
73063 | Mulhall, OK | 12.9 mi |
73028 | Crescent, OK | 13.3 mi |
73720 | Bison, OK | 14.5 mi |
73706 | Enid, OK | 17.3 mi |
73742 | Hennessey, OK | 18.0 mi |
Find every ZIP code within 10 miles of 73056 →
Questions about this ZIP code
Where is ZIP code 73056?
73056 is in Marshall, Oklahoma, in Garfield County, part of the Enid, OK metropolitan area. Its published point location is 36.1694, -97.6128.
What county is 73056 in?
73056 spans 3 counties: Garfield County, Logan County and Kingfisher County. Most of it falls in Garfield County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 73056?
Marshall uses area code 580, from NANPA's telephone records.
What time zone is 73056 in?
73056 uses America/Chicago.
How many people live in 73056?
About 455 people live in ZIP code 73056, in 207 households, at 4.2 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 73056?
$61,568 a year, against $65,039 across Oklahoma.
What ZIP codes are near 73056?
The closest are 73733 (7.2 mi), 73730 (10.6 mi), 73757 (12 mi), 73073 (12.2 mi) and 73736 (12.7 mi).
Is 73056 a PO Box ZIP code?
73056 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “73056 ZIP Code — Marshall, Oklahoma (Garfield County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/73056
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/73056.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.