Greenbelt, MD ZIP Codes
2 ZIP codes serve Greenbelt, Maryland: 20770 and 20771. Together they are home to 28,384 residents in 11,829 households.
Greenbelt city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 24,678 |
| Households | 10,351 |
| Median household income | $85,997 |
| Median home value | $255,400 |
| Median age | 34.6 |
| Median rent | $1,848 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 28,384 |
| Households (sum of ZIP codes) | 11,829 |
| Median household income, range across ZIP codes | $84,096 (20770) to $84,096 (20770) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $84,096 |
| Homeowners | 44.9% |
| Households with kids under 18 | 29.2% |
| Moved in the past year | 17.6% |
| Carrier routes in EDDM2GO's route library | 16 routes, 12,158 homes (1 of 2 ZIP codes) |
Every ZIP code in Greenbelt
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 20770 | Greenbelt | 28,384 | 11,829 | $84,096 | $255,200 | 44.9% | 29.2% | 17.6% | 16 | 12,984 | 77% of its land; mailing city |
| 20771 | Greenbelt | 0 | 0 | — | — | — | — | — | — | — | mailing city |
A ZIP code is listed for Greenbelt when at least 10% of its land lies inside Greenbelt city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Greenbelt. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Greenbelt.
Counties
- Prince George's County — 38 ZIP codes
Price a mailing to Greenbelt ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Greenbelt, MD?
- 20770 and 20771. A ZIP code is listed for Greenbelt when at least 10% of its land lies inside Greenbelt city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Greenbelt.
- What is the population of Greenbelt, MD?
- The Census Bureau counts 24,678 residents inside Greenbelt city limits (ACS 2020–2024). The 2 ZIP codes that serve Greenbelt hold 28,384 residents in all.
- What is the median household income in Greenbelt, MD?
- $85,997 inside Greenbelt city limits, per the Census Bureau. Across its ZIP codes the medians run from $84,096 to $84,096.
- How many carrier routes and mailboxes are in Greenbelt, MD?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 16 carrier routes reaching 12,158 residential and 825 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.