Adelphi, MD ZIP Codes
One ZIP code serves Adelphi, Maryland: 20783. Together they are home to 50,333 residents in 13,737 households. That is more than the 17,395 people counted inside Adelphi Census-designated place, because these ZIP codes reach past its boundary.
Adelphi Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 17,395 |
| Households | 5,202 |
| Median household income | $82,137 |
| Median home value | $425,200 |
| Median age | 33.9 |
| Median rent | $1,804 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 50,333 |
| Households (sum of ZIP codes) | 13,737 |
| Median household income, range across ZIP codes | $86,737 (20783) to $86,737 (20783) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $86,737 |
| Homeowners | 42.3% |
| Households with kids under 18 | 45.2% |
| Moved in the past year | 6.8% |
| Carrier routes in EDDM2GO's route library | 22 routes, 13,792 homes (1 of 1 ZIP codes) |
Every ZIP code in Adelphi
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 20783 | Hyattsville | 50,333 | 13,737 | $86,737 | $409,000 | 42.3% | 45.2% | 6.8% | 22 | 14,406 | 42% of its land |
A ZIP code is listed for Adelphi when at least 10% of its land lies inside the Adelphi Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Adelphi. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Adelphi.
Counties
- Prince George's County — 38 ZIP codes
- Montgomery County — 48 ZIP codes
Nearby cities sharing these ZIP codes
- Chillum — 2 ZIP codes
- Langley Park — 2 ZIP codes
- Hyattsville — 5 ZIP codes
- Hillandale — 2 ZIP codes
Price a mailing to Adelphi ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Adelphi, MD?
- 20783. A ZIP code is listed for Adelphi when at least 10% of its land lies inside the Adelphi Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Adelphi.
- What is the population of Adelphi, MD?
- The Census Bureau counts 17,395 residents inside Adelphi Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Adelphi hold 50,333 residents in all.
- What is the median household income in Adelphi, MD?
- $82,137 inside Adelphi Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $86,737 to $86,737.
- How many carrier routes and mailboxes are in Adelphi, MD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 22 carrier routes reaching 13,792 residential and 616 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.