Auburn, CA ZIP Codes
3 ZIP codes serve Auburn, California: 95603, 95602 and 95604. Together they are home to 48,160 residents in 19,348 households. That is more than the 13,768 people counted inside Auburn city limits, because these ZIP codes reach past its boundary. Median household income ranges from $85,357 in 95603 to $97,466 in 95602.
Auburn city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 13,768 |
| Households | 6,055 |
| Median household income | $82,674 |
| Median home value | $672,500 |
| Median age | 47.5 |
| Median rent | $1,501 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 48,160 |
| Households (sum of ZIP codes) | 19,348 |
| Median household income, range across ZIP codes | $85,357 (95603) to $97,466 (95602) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $90,115 |
| Homeowners | 73.7% |
| Households with kids under 18 | 22.9% |
| Moved in the past year | 12.1% |
| Carrier routes in EDDM2GO's route library | 41 routes, 19,814 homes (2 of 3 ZIP codes) |
Top facts
- Highest median household income in Auburn: 95602 ($97,466)
- Most residents: 95603 (28,432 people)
- Highest homeownership: 95602 (80.1% own their home)
- Most households with kids: 95603 (24.3% of households)
- Most new movers: 95603 (15.2% moved in last year)
- Youngest median age: 95603 (48.6 years)
- Highest median home value: 95602 ($688,500)
Every ZIP code in Auburn
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 95603 | Auburn | 28,432 | 11,738 | $85,357 | $650,500 | 69.6% | 24.3% | 15.2% | 25 | 13,727 | 19% of its land; mailing city |
| 95602 | Auburn | 19,701 | 7,597 | $97,466 | $688,500 | 80.1% | 20.8% | 7.6% | 16 | 8,027 | mailing city |
| 95604 | Auburn | 27 | 13 | — | — | 0.0% | 0.0% | 0.0% | — | — | mailing city |
A ZIP code is listed for Auburn when at least 10% of its land lies inside Auburn city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Auburn. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Auburn.
Counties
- Placer County — 33 ZIP codes
Nearby cities sharing these ZIP codes
- North Auburn — 2 ZIP codes
- Lake of the Pines — 1 ZIP code
Price a mailing to Auburn ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Auburn, CA?
- 95603, 95602 and 95604. A ZIP code is listed for Auburn when at least 10% of its land lies inside Auburn city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Auburn.
- What is the population of Auburn, CA?
- The Census Bureau counts 13,768 residents inside Auburn city limits (ACS 2020–2024). The 3 ZIP codes that serve Auburn hold 48,160 residents in all.
- What is the median household income in Auburn, CA?
- $82,674 inside Auburn city limits, per the Census Bureau. Across its ZIP codes the medians run from $85,357 to $97,466.
- Which Auburn ZIP code has the highest median household income?
- 95602, at $97,466, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Auburn, CA?
- For the 2 of 3 ZIP codes in EDDM2GO's stored route library: 41 carrier routes reaching 19,814 residential and 1,939 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.