ZIP code 94559
Where is ZIP code 94559?
Napa, California
Napa County · Standard ZIP code
ZIP code 94559 belongs to Napa, California in Napa County. 94559 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 code 707. About 27,714 people live in the 94559 area, where the median household income is $105,188. The closest ZIP codes are 94581 (Napa, 0.5 mi north), 95487 (Vineburg, 8.4 mi west) and 94503 (American Canyon, 8.7 mi south).
| ZIP code | 94559 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Napa |
| State | California (CA) |
| County | Napa County |
| Time zone | Pacific Time · now |
| Area code | 707 |
| Coordinates | 38.2904, -122.2841 map |
| 3-digit prefix | 945 |
Population and income in 94559
| Population | 27,714 · higher than 63% of California ZIP codes |
|---|---|
| People per square mile | 666 · lower than 52% of California ZIP codes |
| Median age | 39.6 years · lower than 52% of California ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $105,188 · higher than 62% of California ZIP codes |
| Income per person | $56,864 |
| Below the poverty line | 7.4% |
| Bachelor’s degree or higher | 39% of adults 25+ |
| Median home value | $898,600 · higher than 70% of California ZIP codes |
| Median rent | $2,079 a month |
| Housing units | 11,661 |
| Households | 10,651 (2.54 people on average) |
| Owners / renters | 49% / 51% |
| Land area | 41.61 sq mi (plus 0.66 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 94559. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 94559
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 94581 | Napa, CA | 0.5 mi N | PO Box only |
| 95487 | Vineburg, CA | 8.4 mi W | PO Box only |
| 94503 | American Canyon, CA | 8.7 mi S | Standard |
| 94599 | Yountville, CA | 8.7 mi NW | Standard |
| 94534 | Fairfield, CA | 8.9 mi E | Standard |
| 94589 | Vallejo, CA | 9.1 mi S | Standard |
| 95476 | Sonoma, CA | 10.1 mi W | Standard |
| 95416 | Boyes Hot Springs, CA | 11 mi W | PO Box only |
| 95433 | El Verano, CA | 11 mi W | PO Box only |
| 94558 | Napa, CA | 11.5 mi N | Standard |
| 94562 | Oakville, CA | 11.9 mi NW | PO Box only |
| 95431 | Eldridge, CA | 12.9 mi W | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 94559 or measure the distance to another ZIP code.
How to address mail to 94559
123 MAIN ST
NAPA CA 94559
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (94559-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Napa, CA
All Napa ZIP codes with population and income →
Questions
- What city is ZIP code 94559?
- 94559 is a Napa, California ZIP code.
- What county is 94559 in?
- ZIP code 94559 is in Napa County, California.
- What time zone is ZIP code 94559 in?
- 94559 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 94559?
- Phone numbers in ZIP code 94559 use area code 707.
- What is the population of ZIP code 94559?
- About 27,714 people live in ZIP code 94559, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 94559?
- The median household income in 94559 is $105,188 a year, higher than 62% of California ZIP codes.
- What ZIP codes are near 94559?
- The nearest ZIP codes to 94559 are 94581 (Napa, 0.5 miles), 95487 (Vineburg, 8.4 miles), 94503 (American Canyon, 8.7 miles) and 94599 (Yountville, 8.7 miles).