Oakland, PA ZIP Codes
2 ZIP codes serve Oakland, Pennsylvania: 15904 and 15902. Together they are home to 27,488 residents in 11,802 households. That is more than the 1,627 people counted inside Oakland Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $44,215 in 15902 to $67,394 in 15904.
Oakland Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 1,627 |
| Households | 778 |
| Median household income | $61,483 |
| Median home value | $99,100 |
| Median age | 48 |
| Median rent | $770 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 27,488 |
| Households (sum of ZIP codes) | 11,802 |
| Median household income, range across ZIP codes | $44,215 (15902) to $67,394 (15904) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $57,476 |
| Homeowners | 69.2% |
| Households with kids under 18 | 20.0% |
| Moved in the past year | 9.9% |
| Carrier routes in EDDM2GO's route library | 30 routes, 11,976 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Oakland: 15904 ($67,394)
- Most residents: 15904 (16,026 people)
- Highest homeownership: 15904 (72.8% own their home)
- Most households with kids: 15902 (23.5% of households)
- Most new movers: 15904 (10.8% moved in last year)
- Youngest median age: 15902 (41.6 years)
- Highest median home value: 15904 ($176,200)
Every ZIP code in Oakland
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15904 | Johnstown | 16,026 | 6,752 | $67,394 | $176,200 | 72.8% | 17.3% | 10.8% | 20 | 7,734 | 1% of its land |
| 15902 | Johnstown | 11,462 | 5,050 | $44,215 | $65,100 | 64.3% | 23.5% | 8.7% | 10 | 5,236 | 13% of its land |
A ZIP code is listed for Oakland when at least 10% of its land lies inside the Oakland Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Oakland. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Oakland.
Counties
- Cambria County — 52 ZIP codes
Nearby cities sharing these ZIP codes
- Johnstown — 6 ZIP codes
Price a mailing to Oakland ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Oakland, PA?
- 15904 and 15902. A ZIP code is listed for Oakland when at least 10% of its land lies inside the Oakland Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Oakland.
- What is the population of Oakland, PA?
- The Census Bureau counts 1,627 residents inside Oakland Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Oakland hold 27,488 residents in all.
- What is the median household income in Oakland, PA?
- $61,483 inside Oakland Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $44,215 to $67,394.
- Which Oakland ZIP code has the highest median household income?
- 15904, at $67,394, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Oakland, PA?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 30 carrier routes reaching 11,976 residential and 992 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.