Highlands, CA ZIP Codes
One ZIP code serves Highlands, California: 94402. Together they are home to 25,475 residents in 10,125 households. That is more than the 2,450 people counted inside Highlands Census-designated place, because these ZIP codes reach past its boundary.
Highlands Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 2,450 |
| Households | 815 |
| Median household income | $250,001 |
| Median home value | $2,000,001 |
| Median age | 46.3 |
| Median rent | $3,501 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 25,475 |
| Households (sum of ZIP codes) | 10,125 |
| Median household income, range across ZIP codes | $172,522 (94402) to $172,522 (94402) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $172,522 |
| Homeowners | 58.4% |
| Households with kids under 18 | 29.8% |
| Moved in the past year | 13.4% |
| Carrier routes in EDDM2GO's route library | 26 routes, 10,696 homes (1 of 1 ZIP codes) |
Every ZIP code in Highlands
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 94402 | San Mateo | 25,475 | 10,125 | $172,522 | $2,000,000+ | 58.4% | 29.8% | 13.4% | 26 | 11,700 | 26% of its land |
A ZIP code is listed for Highlands when at least 10% of its land lies inside the Highlands Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Highlands. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Highlands.
Counties
- San Mateo County — 31 ZIP codes
Nearby cities sharing these ZIP codes
- San Mateo — 4 ZIP codes
Price a mailing to Highlands ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Highlands, CA?
- 94402. A ZIP code is listed for Highlands when at least 10% of its land lies inside the Highlands Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Highlands.
- What is the population of Highlands, CA?
- The Census Bureau counts 2,450 residents inside Highlands Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Highlands hold 25,475 residents in all.
- What is the median household income in Highlands, CA?
- $250,001 inside Highlands Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $172,522 to $172,522.
- How many carrier routes and mailboxes are in Highlands, CA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 26 carrier routes reaching 10,696 residential and 1,003 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.