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zipcodes.pro — ZIP/73425

73425

ZIP 73425 is Countyline, Oklahoma, mostly in Stephens County; area code 580; Central time.

Type
Standard
Time zone
America/Chicago
County
Stephens +1 more
Metro area
Duncan, OK
Population
201
Coordinates
34.4621, -97.5702
☼ Live from 73425 — Countyline, OK

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Where 73425 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 73425
  • 🔢 Type 73425 into a pocket calculator and turn it upside down: SZhEL — not quite a word, sorry.
  • ➕ As a number, 73,425 = 3 × 5 × 5 × 11 × 89. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10001111011010001
  • 🏠 Its numerical neighbours: 73403 (Ardmore, OK, 31 mi away) and 73430 (Burneyville, OK, 41 mi away).
  • 🔄 Backwards, 73425 becomes 52437, which is not a ZIP code at all.
  • 👥 50 other ZIP codes are made of exactly the same digits (23457, 24375, 25437, 27435, 27534, 27543, …). The farthest-flung twin is 23457 in Virginia Beach, VA, 1,218 miles away.
  • 🧭 Farther south than 76% of all ZIP codes, and farther west than 76%.
  • 🎯375 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 73425 and you would come out at 34.46°S, 82.43°E — 1,202 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 28m of daylight. Shortest: 9h 51m.
  • 📏 At 4.7 square miles of land, 73425 is bigger than 18% of ZIP codes — room for about 3.6 Central Parks.
🌙 The sky over 73425 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population201This ZIP201
Households107This ZIP107
Housing units120This ZIP120
Median age36.0This ZIP36.0Oklahoma37.0US 38.9
Median household income$35,637This ZIP$35,637Oklahoma$65,039US $80,734
Bachelor's degree or higher3.4%This ZIP3.4%
Population density42.5 / sq miThis ZIP42.5 / sq mi

Land area

Land area4.73 sq miThis ZIP4.73 sq mi
Water area0.02 sq miThis ZIP0.02 sq mi

Counties 73425 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Stephens County 52.9%
Carter County 47.1%

ZIP codes near 73425

ZIPCityDistance
73488 Tussy, OK 2.3 mi
73481 Ratliff City, OK 3.4 mi
73491 Velma, OK 5.1 mi
73487 Tatums, OK 7.3 mi
73435 Fox, OK 8.4 mi
73444 Hennepin, OK 10.4 mi
73434 Foster, OK 10.8 mi
73437 Graham, OK 11.1 mi
73442 Loco, OK 11.8 mi
73438 Healdton, OK 13.0 mi

Find every ZIP code within 10 miles of 73425 →

Questions about this ZIP code

Where is ZIP code 73425?

73425 is in Countyline, Oklahoma, in Stephens County, part of the Duncan, OK micropolitan area. Its published point location is 34.4621, -97.5702.

What county is 73425 in?

73425 spans 2 counties: Stephens County and Carter County. Most of it falls in Stephens 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 73425?

Countyline uses area code 580, from NANPA's telephone records.

What time zone is 73425 in?

73425 uses America/Chicago.

How many people live in 73425?

About 201 people live in ZIP code 73425, in 107 households, at 42.5 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 73425?

$35,637 a year, against $65,039 across Oklahoma.

What ZIP codes are near 73425?

The closest are 73488 (2.3 mi), 73481 (3.4 mi), 73491 (5.1 mi), 73487 (7.3 mi) and 73435 (8.4 mi).

Is 73425 a PO Box ZIP code?

73425 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “73425 ZIP Code — Countyline, Oklahoma (Stephens County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/73425

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