Joppatowne, MD ZIP Codes
One ZIP code serves Joppatowne, Maryland: 21085. Together they are home to 17,307 residents in 6,801 households.
Joppatowne Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 14,237 |
| Households | 5,549 |
| Median household income | $117,881 |
| Median home value | $342,300 |
| Median age | 40.4 |
| Median rent | $1,729 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 17,307 |
| Households (sum of ZIP codes) | 6,801 |
| Median household income, range across ZIP codes | $113,714 (21085) to $113,714 (21085) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $113,714 |
| Homeowners | 84.0% |
| Households with kids under 18 | 27.0% |
| Moved in the past year | 7.9% |
| Carrier routes in EDDM2GO's route library | 13 routes, 7,391 homes (1 of 1 ZIP codes) |
Every ZIP code in Joppatowne
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21085 | Joppa | 17,307 | 6,801 | $113,714 | $348,600 | 84.0% | 27.0% | 7.9% | 13 | 7,639 | 35% of its land |
A ZIP code is listed for Joppatowne when at least 10% of its land lies inside the Joppatowne Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Joppatowne. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Joppatowne.
Counties
- Harford County — 22 ZIP codes
Price a mailing to Joppatowne ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Joppatowne, MD?
- 21085. A ZIP code is listed for Joppatowne when at least 10% of its land lies inside the Joppatowne Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Joppatowne.
- What is the population of Joppatowne, MD?
- The Census Bureau counts 14,237 residents inside Joppatowne Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Joppatowne hold 17,307 residents in all.
- What is the median household income in Joppatowne, MD?
- $117,881 inside Joppatowne Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $113,714 to $113,714.
- How many carrier routes and mailboxes are in Joppatowne, MD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 13 carrier routes reaching 7,391 residential and 248 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.