Marriottsville, MD ZIP Codes
One ZIP code serves Marriottsville, Maryland: 21104. Together they are home to 6,052 residents in 2,097 households.
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 6,052 |
| Households (sum of ZIP codes) | 2,097 |
| Median household income, range across ZIP codes | $191,804 (21104) to $191,804 (21104) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $191,804 |
| Homeowners | 97.0% |
| Households with kids under 18 | 34.6% |
| Moved in the past year | 8.3% |
| Carrier routes in EDDM2GO's route library | 6 routes, 2,277 homes (1 of 1 ZIP codes) |
Every ZIP code in Marriottsville
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21104 | Marriottsville | 6,052 | 2,097 | $191,804 | $680,200 | 97.0% | 34.6% | 8.3% | 6 | 2,408 | mailing city |
A ZIP code is listed for Marriottsville when at least 10% of its land lies inside the community, when it holds at least 10% of the community's land, or when its USPS mailing city is Marriottsville. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Marriottsville.
Counties
- Howard County — 24 ZIP codes
Nearby cities sharing these ZIP codes
- Eldersburg — 2 ZIP codes
Price a mailing to Marriottsville ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Marriottsville, MD?
- 21104. A ZIP code is listed for Marriottsville when at least 10% of its land lies inside the community, when it holds at least 10% of the community's land, or when its USPS mailing city is Marriottsville.
- What is the population of Marriottsville, MD?
- The 1 ZIP code that serve Marriottsville hold 6,052 residents in all.
- What is the median household income in Marriottsville, MD?
- Across its ZIP codes the medians run from $191,804 to $191,804.
- How many carrier routes and mailboxes are in Marriottsville, MD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 2,277 residential and 131 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.