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Where 74112 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 74112 into a pocket calculator and turn it upside down: ZIIhL — not quite a word, sorry.
- ➕ As a number, 74,112 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 193. Its digits add up to 15, a total 1,657 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010000110000000 - 🏠 Its numerical neighbours: 74110 (Tulsa, OK, 4 mi away) and 74114 (Tulsa, OK, 3 mi away).
- 🔄 Backwards, 74112 becomes 21147, which is not a ZIP code at all.
- 👥 32 other ZIP codes are made of exactly the same digits (11247, 11427, 11724, 11742, 12147, 12174, …). The farthest-flung twin is 11742 in Holtsville, NY, 1,274 miles away.
- 🧭 Farther south than 68% of all ZIP codes, and farther west than 71%.
- 🎯293 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 74112 and you would come out at 36.15°S, 84.10°E — 1,148 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 6.8 square miles of land, 74112 is bigger than 22% of ZIP codes — room for about 5.2 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 21,386This ZIP21,386 |
|---|---|
| Households | 9,371This ZIP9,371 |
| Housing units | 10,448This ZIP10,448 |
| Median age | 36.6This ZIP36.6Oklahoma37.0US 38.9 |
| Median household income | $58,951This ZIP$58,951Oklahoma$65,039US $80,734 |
| Median home value | $160,800This ZIP$160,800Oklahoma$199,800US $332,700 |
| Median gross rent | $1,095This ZIP$1,095Oklahoma$1,014US $1,413 |
| Bachelor's degree or higher | 27.4%This ZIP27.4% |
| Mean commute | 19.8 minThis ZIP19.8 min |
| Population density | 3,137.2 / sq miThis ZIP3,137.2 / sq mi |
Business and tax activity
| Business establishments | 489This ZIP489 |
|---|---|
| Employees | 5,701This ZIP5,701 |
| Annual payroll | $260,146,000This ZIP$260,146,000 |
| Tax returns filed | 9,140This ZIP9,140 |
| Total adjusted gross income | $446,812,000This ZIP$446,812,000 |
Land area
| Land area | 6.82 sq miThis ZIP6.82 sq mi |
|---|---|
| Water area | 0.03 sq miThis ZIP0.03 sq mi |
Other place names in 74112
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 74112
| ZIP | City | Distance |
|---|---|---|
74129 | Tulsa, OK | 2.3 mi |
74114 | Tulsa, OK | 2.8 mi |
74104 | Tulsa, OK | 2.9 mi |
74128 | Tulsa, OK | 2.9 mi |
74145 | Tulsa, OK | 3.5 mi |
74135 | Tulsa, OK | 3.6 mi |
74115 | Tulsa, OK | 3.6 mi |
74110 | Tulsa, OK | 4.0 mi |
74120 | Tulsa, OK | 4.2 mi |
74146 | Tulsa, OK | 4.2 mi |
Find every ZIP code within 10 miles of 74112 →
Questions about this ZIP code
Where is ZIP code 74112?
74112 is in Tulsa, Oklahoma, in Tulsa County, part of the Tulsa, OK metropolitan area. Its published point location is 36.1470, -95.9023.
What county is 74112 in?
74112 lies in Tulsa County.
What area code is 74112?
Tulsa uses area codes 918 and 539, from NANPA's telephone records.
What time zone is 74112 in?
74112 uses America/Chicago.
How many people live in 74112?
About 21,386 people live in ZIP code 74112, in 9,371 households, at 3,137.2 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 74112?
$58,951 a year, against $65,039 across Oklahoma.
What ZIP codes are near 74112?
The closest are 74129 (2.3 mi), 74114 (2.8 mi), 74104 (2.9 mi), 74128 (2.9 mi) and 74145 (3.5 mi).
Is 74112 a PO Box ZIP code?
74112 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “74112 ZIP Code — Tulsa, Oklahoma (Tulsa County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/74112
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/74112.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.