93621
ZIP 93621 is Dunlap, California, in Fresno County; area code 559; Pacific time.
- Type
- Standard
- Time zone
- America/Los_Angeles
- County
- Fresno
- Metro area
- Fresno, CA
- Population
- 441
- Coordinates
- 36.7466, -119.1014
Weather right now
Asking the National Weather Service…
Where 93621 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 93621 into a pocket calculator and turn it upside down: IZgEG — not quite a word, sorry.
- ➕ As a number, 93,621 = 3 × 11 × 2837. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10110110110110101 - 🏠 Its numerical neighbours: 93620 (Dos Palos, CA, 86 mi away) and 93622 (Firebaugh, CA, 84 mi away).
- 🔄 Backwards, 93621 becomes 12639, which is not a ZIP code at all.
- 👥 44 other ZIP codes are made of exactly the same digits (12936, 13692, 16239, 16329, 16923, 16932, …). The farthest-flung twin is 96321 in FPO AA, a military post office, 5,882 miles away.
- 🧭 Farther south than 65% of all ZIP codes, and farther west than 93%.
- 🎯1,130 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 93621 and you would come out at 36.75°S, 60.90°E — 988 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 41m of daylight. Shortest: 9h 38m.
- 📏 At 76.4 square miles of land, 93621 is bigger than 71% of ZIP codes — room for about 58 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 441This ZIP441 |
|---|---|
| Households | 152This ZIP152 |
| Housing units | 197This ZIP197 |
| Median age | 36.6This ZIP36.6California37.9US 38.9 |
| Median household income | $137,321This ZIP$137,321California$99,122US $80,734 |
| Bachelor's degree or higher | 18.9%This ZIP18.9% |
| Mean commute | 39.5 minThis ZIP39.5 min |
| Population density | 5.8 / sq miThis ZIP5.8 / sq mi |
Business and tax activity
| Business establishments | 6This ZIP6 |
|---|---|
| Employees | 30This ZIP30 |
| Annual payroll | $1,188,000This ZIP$1,188,000 |
| Tax returns filed | 210This ZIP210 |
| Total adjusted gross income | $11,449,000This ZIP$11,449,000 |
Land area
| Land area | 76.45 sq miThis ZIP76.45 sq mi |
|---|---|
| Water area | 0.54 sq miThis ZIP0.54 sq mi |
ZIP codes near 93621
| ZIP | City | Distance |
|---|---|---|
93641 | Miramonte, CA | 4.4 mi |
93675 | Yokuts, CA | 5.3 mi |
93633 | Kings Canyon National Pk, CA | 8.1 mi |
93647 | Orosi, CA | 10.9 mi |
93646 | Orange Cove, CA | 13.1 mi |
93628 | Hume, CA | 14.1 mi |
93649 | Piedra, CA | 15.2 mi |
93654 | Reedley, CA | 17.7 mi |
93603 | Badger, CA | 18.7 mi |
93666 | Sultana, CA | 19.0 mi |
Find every ZIP code within 10 miles of 93621 →
Questions about this ZIP code
Where is ZIP code 93621?
93621 is in Dunlap, California, in Fresno County, part of the Fresno, CA metropolitan area. Its published point location is 36.7466, -119.1014.
What county is 93621 in?
93621 lies in Fresno County.
What area code is 93621?
Dunlap uses area code 559, from NANPA's telephone records.
What time zone is 93621 in?
93621 uses America/Los_Angeles.
How many people live in 93621?
About 441 people live in ZIP code 93621, in 152 households, at 5.8 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 93621?
$137,321 a year, against $99,122 across California.
What ZIP codes are near 93621?
The closest are 93641 (4.4 mi), 93675 (5.3 mi), 93633 (8.1 mi), 93647 (10.9 mi) and 93646 (13.1 mi).
Is 93621 a PO Box ZIP code?
93621 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “93621 ZIP Code — Dunlap, California (Fresno County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/93621
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/93621.json Underlying data is public domain or openly licensed — sources, vintages and licences.