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zipcodes.pro — ZIP/73639

73639

ZIP 73639 is Custer City, Oklahoma, in Custer County; area code 580; Central time.

Type
Standard
Time zone
America/Chicago
County
Custer
Metro area
Weatherford, OK
Population
817
Coordinates
35.7391, -98.9606
☼ Live from 73639 — Custer City, OK

Weather right now

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Local time: —

Where 73639 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 73639
  • 🔢 Type 73639 into a pocket calculator and turn it upside down: GEgEL — not quite a word, sorry.
  • ➕ As a number, 73,639 = 211 × 349. Its digits add up to 28, a total 1,520 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10001111110100111
  • 🏠 Its numerical neighbours: 73638 (Crawford, OK, 47 mi away) and 73641 (Dill City, OK, 35 mi away).
  • 🔄 Backwards, 73639 becomes 93637 — and that is a real ZIP code: Madera, CA, 1,182 miles away.
  • 👥 23 other ZIP codes are made of exactly the same digits (33679, 33769, 33967, 33976, 36793, 37369, …). The farthest-flung twin is 96373 in FPO AA, a military post office, 7,170 miles away.
  • 🧭 Farther south than 70% of all ZIP codes, and farther west than 79%.
  • 🎯283 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 73639 and you would come out at 35.74°S, 81.04°E — 1,087 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 35m of daylight. Shortest: 9h 44m.
  • 📏 At 180.9 square miles of land, 73639 is bigger than 89% of ZIP codes — room for about 137 Central Parks.
🌙 The sky over 73639 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population817This ZIP817
Households256This ZIP256
Housing units328This ZIP328
Median age37.3This ZIP37.3Oklahoma37.0US 38.9
Median household income$73,269This ZIP$73,269Oklahoma$65,039US $80,734
Median home value$97,800This ZIP$97,800Oklahoma$199,800US $332,700
Median gross rent$1,065This ZIP$1,065Oklahoma$1,014US $1,413
Bachelor's degree or higher33.6%This ZIP33.6%
Mean commute28.9 minThis ZIP28.9 min
Population density4.5 / sq miThis ZIP4.5 / sq mi

Business and tax activity

Business establishments15This ZIP15
Employees70This ZIP70
Annual payroll$3,801,000This ZIP$3,801,000
Tax returns filed240This ZIP240
Total adjusted gross income$13,399,000This ZIP$13,399,000

Land area

Land area180.93 sq miThis ZIP180.93 sq mi
Water area0.40 sq miThis ZIP0.40 sq mi

Other place names in 73639

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

ZIP codes near 73639

ZIPCityDistance
73620 Arapaho, OK 8.8 mi
73659 Putnam, OK 9.6 mi
73669 Thomas, OK 12.2 mi
73625 Butler, OK 13.3 mi
73601 Clinton, OK 17.4 mi
73667 Taloga, OK 19.0 mi
73646 Fay, OK 19.7 mi
73658 Oakwood, OK 19.8 mi
73096 Weatherford, OK 20.6 mi
73835 Camargo, OK 21.4 mi

Find every ZIP code within 10 miles of 73639 →

Questions about this ZIP code

Where is ZIP code 73639?

73639 is in Custer City, Oklahoma, in Custer County, part of the Weatherford, OK micropolitan area. Its published point location is 35.7391, -98.9606.

What county is 73639 in?

73639 lies in Custer County.

What area code is 73639?

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

What time zone is 73639 in?

73639 uses America/Chicago.

How many people live in 73639?

About 817 people live in ZIP code 73639, in 256 households, at 4.5 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 73639?

$73,269 a year, against $65,039 across Oklahoma.

What ZIP codes are near 73639?

The closest are 73620 (8.8 mi), 73659 (9.6 mi), 73669 (12.2 mi), 73625 (13.3 mi) and 73601 (17.4 mi).

Is 73639 a PO Box ZIP code?

73639 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “73639 ZIP Code — Custer City, Oklahoma (Custer County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/73639

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