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Where 74115 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 74115 into a pocket calculator and turn it upside down: SIIhL — not quite a word, sorry.
- ➕ As a number, 74,115 = 3 × 3 × 3 × 3 × 3 × 5 × 61. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010000110000011 - 🏠 Its numerical neighbours: 74114 (Tulsa, OK, 5 mi away) and 74116 (Tulsa, OK, 4 mi away).
- 🔄 Backwards, 74115 becomes 51147, which is not a ZIP code at all.
- 👥 24 other ZIP codes are made of exactly the same digits (11547, 11754, 14517, 14571, 14715, 14751, …). The farthest-flung twin is 11754 in Kings Park, NY, 1,263 miles away.
- 🧭 Farther south than 68% of all ZIP codes, and farther west than 71%.
- 🎯290 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 74115 and you would come out at 36.20°S, 84.09°E — 1,145 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 38m of daylight. Shortest: 9h 41m.
- 📏 At 16.0 square miles of land, 74115 is bigger than 34% of ZIP codes — room for about 12 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 24,297This ZIP24,297 |
|---|---|
| Households | 8,564This ZIP8,564 |
| Housing units | 9,616This ZIP9,616 |
| Median age | 30.2This ZIP30.2Oklahoma37.0US 38.9 |
| Median household income | $44,608This ZIP$44,608Oklahoma$65,039US $80,734 |
| Median home value | $83,800This ZIP$83,800Oklahoma$199,800US $332,700 |
| Median gross rent | $1,018This ZIP$1,018Oklahoma$1,014US $1,413 |
| Bachelor's degree or higher | 8.8%This ZIP8.8% |
| Mean commute | 20.6 minThis ZIP20.6 min |
| Population density | 1,516.5 / sq miThis ZIP1,516.5 / sq mi |
Business and tax activity
| Business establishments | 484This ZIP484 |
|---|---|
| Employees | 11,769This ZIP11,769 |
| Annual payroll | $800,941,000This ZIP$800,941,000 |
| Tax returns filed | 8,660This ZIP8,660 |
| Total adjusted gross income | $326,601,000This ZIP$326,601,000 |
Land area
| Land area | 16.02 sq miThis ZIP16.02 sq mi |
|---|---|
| Water area | 0.75 sq miThis ZIP0.75 sq mi |
Other place names in 74115
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 74115
| ZIP | City | Distance |
|---|---|---|
74110 | Tulsa, OK | 2.6 mi |
74117 | Tulsa, OK | 3.3 mi |
74112 | Tulsa, OK | 3.6 mi |
74116 | Tulsa, OK | 3.8 mi |
74130 | Tulsa, OK | 3.9 mi |
74106 | Tulsa, OK | 4.3 mi |
74104 | Tulsa, OK | 4.5 mi |
74128 | Tulsa, OK | 4.8 mi |
74120 | Tulsa, OK | 5.1 mi |
74114 | Tulsa, OK | 5.4 mi |
Find every ZIP code within 10 miles of 74115 →
Questions about this ZIP code
Where is ZIP code 74115?
74115 is in Tulsa, Oklahoma, in Tulsa County, part of the Tulsa, OK metropolitan area. Its published point location is 36.1993, -95.9089.
What county is 74115 in?
74115 lies in Tulsa County.
What area code is 74115?
Tulsa uses area codes 918 and 539, from NANPA's telephone records.
What time zone is 74115 in?
74115 uses America/Chicago.
How many people live in 74115?
About 24,297 people live in ZIP code 74115, in 8,564 households, at 1,516.5 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 74115?
$44,608 a year, against $65,039 across Oklahoma.
What ZIP codes are near 74115?
The closest are 74110 (2.6 mi), 74117 (3.3 mi), 74112 (3.6 mi), 74116 (3.8 mi) and 74130 (3.9 mi).
Is 74115 a PO Box ZIP code?
74115 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “74115 ZIP Code — Tulsa, Oklahoma (Tulsa County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/74115
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/74115.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.