Pittsburg, CA ZIP Codes
One ZIP code serves Pittsburg, California: 94565. Together they are home to 100,488 residents in 30,537 households. That is more than the 76,257 people counted inside Pittsburg city limits, because these ZIP codes reach past its boundary.
Pittsburg city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 76,257 |
| Households | 23,781 |
| Median household income | $99,861 |
| Median home value | $597,900 |
| Median age | 36.6 |
| Median rent | $2,264 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 100,488 |
| Households (sum of ZIP codes) | 30,537 |
| Median household income, range across ZIP codes | $95,556 (94565) to $95,556 (94565) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $95,556 |
| Homeowners | 60.9% |
| Households with kids under 18 | 40.8% |
| Moved in the past year | 10.1% |
| Carrier routes in EDDM2GO's route library | 43 routes, 32,143 homes (1 of 1 ZIP codes) |
Every ZIP code in Pittsburg
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 94565 | Pittsburg | 100,488 | 30,537 | $95,556 | $583,800 | 60.9% | 40.8% | 10.1% | 43 | 33,485 | 38% of its land; mailing city |
A ZIP code is listed for Pittsburg when at least 10% of its land lies inside Pittsburg city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Pittsburg. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Pittsburg.
Counties
- Contra Costa County — 47 ZIP codes
Nearby cities sharing these ZIP codes
Price a mailing to Pittsburg ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Pittsburg, CA?
- 94565. A ZIP code is listed for Pittsburg when at least 10% of its land lies inside Pittsburg city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Pittsburg.
- What is the population of Pittsburg, CA?
- The Census Bureau counts 76,257 residents inside Pittsburg city limits (ACS 2020–2024). The 1 ZIP code that serve Pittsburg hold 100,488 residents in all.
- What is the median household income in Pittsburg, CA?
- $99,861 inside Pittsburg city limits, per the Census Bureau. Across its ZIP codes the medians run from $95,556 to $95,556.
- How many carrier routes and mailboxes are in Pittsburg, CA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 43 carrier routes reaching 32,143 residential and 1,343 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.