Highland Beach, MD ZIP Codes
One ZIP code serves Highland Beach, Maryland: 21403. Together they are home to 32,681 residents in 14,359 households. That is more than the 107 people counted inside Highland Beach town limits, because these ZIP codes reach past its boundary.
Highland Beach town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 107 |
| Households | 49 |
| Median household income | $169,375 |
| Median home value | $767,900 |
| Median age | 65.1 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 32,681 |
| Households (sum of ZIP codes) | 14,359 |
| Median household income, range across ZIP codes | $123,329 (21403) to $123,329 (21403) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $123,329 |
| Homeowners | 69.1% |
| Households with kids under 18 | 23.4% |
| Moved in the past year | 11.2% |
| Carrier routes in EDDM2GO's route library | 28 routes, 14,173 homes (1 of 1 ZIP codes) |
Every ZIP code in Highland Beach
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21403 | Annapolis | 32,681 | 14,359 | $123,329 | $582,500 | 69.1% | 23.4% | 11.2% | 28 | 14,776 | 1% of its land |
A ZIP code is listed for Highland Beach when at least 10% of its land lies inside Highland Beach town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Highland Beach. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Highland Beach.
Counties
- Anne Arundel County — 41 ZIP codes
Nearby cities sharing these ZIP codes
- Annapolis — 5 ZIP codes
- Annapolis Neck — 1 ZIP code
Price a mailing to Highland Beach ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Highland Beach, MD?
- 21403. A ZIP code is listed for Highland Beach when at least 10% of its land lies inside Highland Beach town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Highland Beach.
- What is the population of Highland Beach, MD?
- The Census Bureau counts 107 residents inside Highland Beach town limits (ACS 2020–2024). The 1 ZIP code that serve Highland Beach hold 32,681 residents in all.
- What is the median household income in Highland Beach, MD?
- $169,375 inside Highland Beach town limits, per the Census Bureau. Across its ZIP codes the medians run from $123,329 to $123,329.
- How many carrier routes and mailboxes are in Highland Beach, MD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 28 carrier routes reaching 14,173 residential and 603 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.