ZIP code 91381
Where is ZIP code 91381?
Stevenson Ranch, California
Los Angeles County · Standard ZIP code
ZIP code 91381 belongs to Stevenson Ranch, California in Los Angeles County. 91381 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Pacific Time zone and uses area codes 661, 747, 805, 818 and 820. About 22,582 people live in the 91381 area, where the median household income is $158,504. The closest ZIP codes are 91355 (Valencia, 3.7 mi northeast), 91380 (Santa Clarita, 4.1 mi east) and 91382 (Santa Clarita, 4.1 mi east).
| ZIP code | 91381 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Stevenson Ranch |
| Also accepted | Newhall, Santa Clarita, Stevenson Rnh, Valencia |
| State | California (CA) |
| County | Los Angeles County |
| Time zone | Pacific Time · now |
| Area codes | 661, 747, 805, 818, 820 |
| Coordinates | 34.3775, -118.6131 map |
| 3-digit prefix | 913 |
Population and income in 91381
| Population | 22,582 · higher than 56% of California ZIP codes |
|---|---|
| People per square mile | 571 · lower than 53% of California ZIP codes |
| Median age | 40.1 years · higher than 50% of California ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $158,504 · higher than 89% of California ZIP codes |
| Income per person | $66,942 |
| Below the poverty line | 3.9% |
| Bachelor’s degree or higher | 60% of adults 25+ |
| Median home value | $1,058,400 · higher than 78% of California ZIP codes |
| Median rent | $2,860 a month |
| Housing units | 7,616 |
| Households | 7,553 (2.99 people on average) |
| Owners / renters | 65% / 35% |
| Land area | 39.54 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 91381. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 91381
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 91355 | Valencia, CA | 3.7 mi NE | Standard |
| 91380 | Santa Clarita, CA | 4.1 mi E | PO Box only |
| 91382 | Santa Clarita, CA | 4.1 mi E | Standard |
| 91383 | Santa Clarita, CA | 4.1 mi E | Standard |
| 91385 | Valencia, CA | 4.6 mi N | PO Box only |
| 91322 | Newhall, CA | 4.7 mi E | PO Box only |
| 91321 | Newhall, CA | 5.1 mi E | Standard |
| 91354 | Valencia, CA | 6.4 mi NE | Standard |
| 93063 | Simi Valley, CA | 6.5 mi SW | Standard |
| 91384 | Castaic, CA | 7.3 mi N | Standard |
| 91326 | Porter Ranch, CA | 7.4 mi SE | Standard |
| 91350 | Santa Clarita, CA | 7.5 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 91381 or measure the distance to another ZIP code.
How to address mail to 91381
123 MAIN ST
STEVENSON RANCH CA 91381
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts NEWHALL, SANTA CLARITA, STEVENSON RNH and VALENCIA as the city name for 91381. Adding the 4-digit ZIP+4 code (91381-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 91381?
- 91381 is a Stevenson Ranch, California ZIP code. Newhall, Santa Clarita, Stevenson Rnh and Valencia are also accepted as the city name.
- What county is 91381 in?
- ZIP code 91381 is in Los Angeles County, California.
- What time zone is ZIP code 91381 in?
- 91381 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 91381?
- Phone numbers in ZIP code 91381 use area codes 661, 747, 805, 818 and 820.
- What is the population of ZIP code 91381?
- About 22,582 people live in ZIP code 91381, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 91381?
- The median household income in 91381 is $158,504 a year, higher than 89% of California ZIP codes.
- What ZIP codes are near 91381?
- The nearest ZIP codes to 91381 are 91355 (Valencia, 3.7 miles), 91380 (Santa Clarita, 4.1 miles), 91382 (Santa Clarita, 4.1 miles) and 91383 (Santa Clarita, 4.1 miles).