Spring Valley (Lake County), CA ZIP Codes
One ZIP code serves Spring Valley (Lake County), California: 95423. Together they are home to 3,513 residents in 1,708 households. That is more than the 853 people counted inside Spring Valley (Lake County) Census-designated place, because these ZIP codes reach past its boundary.
Spring Valley (Lake County) Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 853 |
| Households | 375 |
| Median household income | $48,679 |
| Median home value | $340,200 |
| Median age | 55.5 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 3,513 |
| Households (sum of ZIP codes) | 1,708 |
| Median household income, range across ZIP codes | $41,143 (95423) to $41,143 (95423) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $41,143 |
| Homeowners | 72.8% |
| Households with kids under 18 | 12.2% |
| Moved in the past year | 12.3% |
| Carrier routes in EDDM2GO's route library | 2 routes, 1,111 homes (1 of 1 ZIP codes) |
Every ZIP code in Spring Valley (Lake County)
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 95423 | Clearlake Oaks | 3,513 | 1,708 | $41,143 | $293,600 | 72.8% | 12.2% | 12.3% | 2 | 1,130 | 4% of its land |
A ZIP code is listed for Spring Valley (Lake County) when at least 10% of its land lies inside the Spring Valley (Lake County) Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Spring Valley (Lake County). The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Spring Valley (Lake County).
Counties
- Lake County — 15 ZIP codes
Price a mailing to Spring Valley (Lake County) ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Spring Valley (Lake County), CA?
- 95423. A ZIP code is listed for Spring Valley (Lake County) when at least 10% of its land lies inside the Spring Valley (Lake County) Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Spring Valley (Lake County).
- What is the population of Spring Valley (Lake County), CA?
- The Census Bureau counts 853 residents inside Spring Valley (Lake County) Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Spring Valley (Lake County) hold 3,513 residents in all.
- What is the median household income in Spring Valley (Lake County), CA?
- $48,679 inside Spring Valley (Lake County) Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $41,143 to $41,143.
- How many carrier routes and mailboxes are in Spring Valley (Lake County), CA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 1,111 residential and 19 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.