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Where 73834 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 73834 into a pocket calculator and turn it upside down: hEBEL — not quite a word, sorry.
- ➕ As a number, 73,834 = 2 × 19 × 29 × 67. Its digits add up to 25, a total 2,242 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010000001101010 - 🏠 Its numerical neighbours: 73832 (Arnett, OK, 56 mi away) and 73835 (Camargo, OK, 64 mi away).
- 🔄 Backwards, 73834 becomes 43837 — and that is a real ZIP code: Port Washington, OH, 1,004 miles away.
- 👥 25 other ZIP codes are made of exactly the same digits (33478, 33487, 33784, 33847, 37348, 37384, …). The farthest-flung twin is 33487 in Boca Raton, FL, 1,350 miles away.
- 🧭 Farther south than 65% of all ZIP codes, and farther west than 79%.
- 🎯213 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 73834 and you would come out at 36.85°S, 80.43°E — 1,003 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 41m of daylight. Shortest: 9h 38m.
- 📏 At 458.1 square miles of land, 73834 is bigger than 97% of ZIP codes — room for about 348 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,544This ZIP1,544 |
|---|---|
| Households | 608This ZIP608 |
| Housing units | 803This ZIP803 |
| Median age | 39.5This ZIP39.5Oklahoma37.0US 38.9 |
| Median household income | $72,500This ZIP$72,500Oklahoma$65,039US $80,734 |
| Median home value | $91,900This ZIP$91,900Oklahoma$199,800US $332,700 |
| Bachelor's degree or higher | 24.9%This ZIP24.9% |
| Mean commute | 17.4 minThis ZIP17.4 min |
| Population density | 3.4 / sq miThis ZIP3.4 / sq mi |
Business and tax activity
| Business establishments | 35This ZIP35 |
|---|---|
| Employees | 206This ZIP206 |
| Annual payroll | $8,012,000This ZIP$8,012,000 |
| Tax returns filed | 590This ZIP590 |
| Total adjusted gross income | $40,658,000This ZIP$40,658,000 |
Land area
| Land area | 458.12 sq miThis ZIP458.12 sq mi |
|---|---|
| Water area | 0.87 sq miThis ZIP0.87 sq mi |
Other place names in 73834
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 73834
| ZIP | City | Distance |
|---|---|---|
73855 | Rosston, OK | 15.7 mi |
73842 | Freedom, OK | 19.7 mi |
73841 | Fort Supply, OK | 21.2 mi |
67127 | Protection, KS | 22.1 mi |
73851 | May, OK | 22.5 mi |
67840 | Englewood, KS | 25.2 mi |
73802 | Woodward, OK | 26.0 mi |
67831 | Ashland, KS | 26.2 mi |
73801 | Woodward, OK | 26.8 mi |
67029 | Coldwater, KS | 27.3 mi |
Find every ZIP code within 10 miles of 73834 →
Questions about this ZIP code
Where is ZIP code 73834?
73834 is in Buffalo, Oklahoma, in Harper County. Its published point location is 36.8518, -99.5710.
What county is 73834 in?
73834 lies in Harper County.
What area code is 73834?
Buffalo uses area code 580, from NANPA's telephone records.
What time zone is 73834 in?
73834 uses America/Chicago.
How many people live in 73834?
About 1,544 people live in ZIP code 73834, in 608 households, at 3.4 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 73834?
$72,500 a year, against $65,039 across Oklahoma.
What ZIP codes are near 73834?
The closest are 73855 (15.7 mi), 73842 (19.7 mi), 73841 (21.2 mi), 67127 (22.1 mi) and 73851 (22.5 mi).
Is 73834 a PO Box ZIP code?
73834 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “73834 ZIP Code — Buffalo, Oklahoma (Harper County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/73834
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/73834.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.