Lucas Valley-Marinwood, CA ZIP Codes
One ZIP code serves Lucas Valley-Marinwood, California: 94903. Together they are home to 30,615 residents in 12,013 households. That is more than the 6,473 people counted inside Lucas Valley-Marinwood Census-designated place, because these ZIP codes reach past its boundary.
Lucas Valley-Marinwood Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 6,473 |
| Households | 2,472 |
| Median household income | $200,761 |
| Median home value | $1,445,600 |
| Median age | 49.8 |
| Median rent | $3,501 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 30,615 |
| Households (sum of ZIP codes) | 12,013 |
| Median household income, range across ZIP codes | $142,083 (94903) to $142,083 (94903) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $142,083 |
| Homeowners | 65.8% |
| Households with kids under 18 | 23.1% |
| Moved in the past year | 10.0% |
| Carrier routes in EDDM2GO's route library | 27 routes, 12,510 homes (1 of 1 ZIP codes) |
Every ZIP code in Lucas Valley-Marinwood
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 94903 | San Rafael | 30,615 | 12,013 | $142,083 | $1,197,300 | 65.8% | 23.1% | 10.0% | 27 | 13,822 | 29% of its land |
A ZIP code is listed for Lucas Valley-Marinwood when at least 10% of its land lies inside the Lucas Valley-Marinwood Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Lucas Valley-Marinwood. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Lucas Valley-Marinwood.
Counties
- Marin County — 29 ZIP codes
Nearby cities sharing these ZIP codes
- San Rafael — 2 ZIP codes
Price a mailing to Lucas Valley-Marinwood ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Lucas Valley-Marinwood, CA?
- 94903. A ZIP code is listed for Lucas Valley-Marinwood when at least 10% of its land lies inside the Lucas Valley-Marinwood Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Lucas Valley-Marinwood.
- What is the population of Lucas Valley-Marinwood, CA?
- The Census Bureau counts 6,473 residents inside Lucas Valley-Marinwood Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Lucas Valley-Marinwood hold 30,615 residents in all.
- What is the median household income in Lucas Valley-Marinwood, CA?
- $200,761 inside Lucas Valley-Marinwood Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $142,083 to $142,083.
- How many carrier routes and mailboxes are in Lucas Valley-Marinwood, CA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 27 carrier routes reaching 12,510 residential and 1,312 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.