Annapolis Neck, MD ZIP Codes
One ZIP code serves Annapolis Neck, Maryland: 21403. Together they are home to 32,681 residents in 14,359 households. That is more than the 12,032 people counted inside Annapolis Neck Census-designated place, because these ZIP codes reach past its boundary.
Annapolis Neck Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 12,032 |
| Households | 4,746 |
| Median household income | $173,879 |
| Median home value | $739,100 |
| Median age | 49.8 |
| Median rent | $2,489 |
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 Annapolis Neck
| 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 | 63% of its land |
A ZIP code is listed for Annapolis Neck when at least 10% of its land lies inside the Annapolis Neck Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Annapolis Neck. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Annapolis Neck.
Counties
- Anne Arundel County — 41 ZIP codes
Nearby cities sharing these ZIP codes
- Annapolis — 5 ZIP codes
Price a mailing to Annapolis Neck ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Annapolis Neck, MD?
- 21403. A ZIP code is listed for Annapolis Neck when at least 10% of its land lies inside the Annapolis Neck Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Annapolis Neck.
- What is the population of Annapolis Neck, MD?
- The Census Bureau counts 12,032 residents inside Annapolis Neck Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Annapolis Neck hold 32,681 residents in all.
- What is the median household income in Annapolis Neck, MD?
- $173,879 inside Annapolis Neck Census-designated place, 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 Annapolis Neck, 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.