ZIP code 95423
Where is ZIP code 95423?
Clearlake Oaks, California
Lake County · Standard ZIP code
ZIP code 95423 belongs to Clearlake Oaks, California in Lake County. 95423 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 530 and 707. About 3,513 people live in the 95423 area, where the median household income is $41,143. The closest ZIP codes are 95443 (Glenhaven, 5 mi southwest), 95424 (Clearlake Park, 6.9 mi south) and 95458 (Lucerne, 7 mi west).
| ZIP code | 95423 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Clearlake Oaks |
| Also accepted | Clearlake Oks |
| State | California (CA) |
| County | Lake County |
| Time zone | Pacific Time · now |
| Area codes | 530, 707 |
| Coordinates | 39.0664, -122.6558 map |
| 3-digit prefix | 954 |
Population and income in 95423
| Population | 3,513 · lower than 67% of California ZIP codes |
|---|---|
| People per square mile | 29 · lower than 80% of California ZIP codes |
| Median age | 60.4 years · higher than 93% of California ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $41,143 · lower than 97% of California ZIP codes |
| Income per person | $48,709 |
| Below the poverty line | 22% |
| Bachelor’s degree or higher | 19% of adults 25+ |
| Median home value | $293,600 · lower than 90% of California ZIP codes |
| Median rent | $1,430 a month |
| Housing units | 2,464 |
| Households | 1,708 (2 people on average) |
| Owners / renters | 73% / 27% |
| Land area | 122.43 sq mi (plus 2.23 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 95423. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 95423
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 95443 | Glenhaven, CA | 5 mi SW | Standard |
| 95424 | Clearlake Park, CA | 6.9 mi S | PO Box only |
| 95458 | Lucerne, CA | 7 mi W | Standard |
| 95422 | Clearlake, CA | 7.6 mi S | Standard |
| 95464 | Nice, CA | 10.1 mi W | Standard |
| 95451 | Kelseyville, CA | 10.8 mi SW | Standard |
| 95435 | Finley, CA | 12.5 mi W | PO Box only |
| 95457 | Lower Lake, CA | 12.6 mi S | Standard |
| 95453 | Lakeport, CA | 14.9 mi W | Standard |
| 95485 | Upper Lake, CA | 15.9 mi NW | Standard |
| 95426 | Cobb, CA | 17.6 mi S | PO Box only |
| 95979 | Stonyford, CA | 18.4 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 95423 or measure the distance to another ZIP code.
How to address mail to 95423
123 MAIN ST
CLEARLAKE OAKS CA 95423
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts CLEARLAKE OKS as the city name for 95423. Avoid Sulphur Bank Rancheria: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (95423-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 95423?
- 95423 is a Clearlake Oaks, California ZIP code. Clearlake Oks is also accepted as the city name.
- What county is 95423 in?
- ZIP code 95423 is in Lake County, California.
- What time zone is ZIP code 95423 in?
- 95423 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 95423?
- Phone numbers in ZIP code 95423 use area codes 530 and 707.
- What is the population of ZIP code 95423?
- About 3,513 people live in ZIP code 95423, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 95423?
- The median household income in 95423 is $41,143 a year, lower than 97% of California ZIP codes.
- What ZIP codes are near 95423?
- The nearest ZIP codes to 95423 are 95443 (Glenhaven, 5 miles), 95424 (Clearlake Park, 6.9 miles), 95458 (Lucerne, 7 miles) and 95422 (Clearlake, 7.6 miles).