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Where 73530 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 73530 into a pocket calculator and turn it upside down: OESEL — not quite a word, sorry.
- ➕ As a number, 73,530 = 2 × 3 × 3 × 5 × 19 × 43. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10001111100111010 - 🏠 Its numerical neighbours: 73529 (Comanche, OK, 63 mi away) and 73531 (Devol, OK, 30 mi away).
- 🔄 Backwards, 73530 becomes 03537, which is not a ZIP code at all.
- 👥 27 other ZIP codes are made of exactly the same digits (03753, 05733, 07533, 30357, 30375, 30537, …). The farthest-flung twin is 03753 in Grantham, NH, 1,573 miles away.
- 🧭 Farther south than 77% of all ZIP codes, and farther west than 79%.
- 🎯386 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 73530 and you would come out at 34.25°S, 80.95°E — 1,178 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 27m of daylight. Shortest: 9h 52m.
- 📏 At 120.4 square miles of land, 73530 is bigger than 82% of ZIP codes — room for about 91 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 340This ZIP340 |
|---|---|
| Households | 163This ZIP163 |
| Housing units | 213This ZIP213 |
| Median age | 55.3This ZIP55.3Oklahoma37.0US 38.9 |
| Median household income | $43,036This ZIP$43,036Oklahoma$65,039US $80,734 |
| Median home value | $85,000This ZIP$85,000Oklahoma$199,800US $332,700 |
| Median gross rent | $575This ZIP$575Oklahoma$1,014US $1,413 |
| Bachelor's degree or higher | 18.2%This ZIP18.2% |
| Mean commute | 26.0 minThis ZIP26.0 min |
| Population density | 2.8 / sq miThis ZIP2.8 / sq mi |
Business and tax activity
| Business establishments | 6This ZIP6 |
|---|---|
| Employees | 19This ZIP19 |
| Annual payroll | $330,000This ZIP$330,000 |
| Tax returns filed | 140This ZIP140 |
| Total adjusted gross income | $5,933,000This ZIP$5,933,000 |
Land area
| Land area | 120.45 sq miThis ZIP120.45 sq mi |
|---|---|
| Water area | 2.57 sq miThis ZIP2.57 sq mi |
Other place names in 73530
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 73530
| ZIP | City | Distance |
|---|---|---|
76373 | Oklaunion, TX | 7.9 mi |
76364 | Harrold, TX | 8.0 mi |
73551 | Hollister, OK | 10.4 mi |
73542 | Frederick, OK | 11.9 mi |
76385 | Vernon, TX | 14.1 mi |
76384 | Vernon, TX | 17.2 mi |
73555 | Manitou, OK | 17.7 mi |
73570 | Tipton, OK | 18.3 mi |
73546 | Grandfield, OK | 18.9 mi |
73539 | Elmer, OK | 19.1 mi |
Find every ZIP code within 10 miles of 73530 →
Questions about this ZIP code
Where is ZIP code 73530?
73530 is in Davidson, Oklahoma, in Tillman County. Its published point location is 34.2549, -99.0515.
What county is 73530 in?
73530 lies in Tillman County.
What area code is 73530?
Davidson uses area code 580, from NANPA's telephone records.
What time zone is 73530 in?
73530 uses America/Chicago.
How many people live in 73530?
About 340 people live in ZIP code 73530, in 163 households, at 2.8 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 73530?
$43,036 a year, against $65,039 across Oklahoma.
What ZIP codes are near 73530?
The closest are 76373 (7.9 mi), 76364 (8 mi), 73551 (10.4 mi), 73542 (11.9 mi) and 76385 (14.1 mi).
Is 73530 a PO Box ZIP code?
73530 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “73530 ZIP Code — Davidson, Oklahoma (Tillman County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/73530
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/73530.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.